Flawfinder version 2.0.10, (C) 2001-2019 David A. Wheeler.
Number of rules (primarily dangerous function names) in C/C++ ruleset: 223
Examining data/irsim-9.7.104/usersubckt/dll.c
Examining data/irsim-9.7.104/usersubckt/subckt.c
Examining data/irsim-9.7.104/usersubckt/user.c
Examining data/irsim-9.7.104/usersubckt/subckt.h
Examining data/irsim-9.7.104/usersubckt/flop_mux.c
Examining data/irsim-9.7.104/tcltk/tkAnalyzer.c
Examining data/irsim-9.7.104/tcltk/irsimexec.c
Examining data/irsim-9.7.104/tcltk/tkTag.c
Examining data/irsim-9.7.104/tcltk/lookup.c
Examining data/irsim-9.7.104/tcltk/tclirsim.c
Examining data/irsim-9.7.104/tcltk/tclanalyzer.c
Examining data/irsim-9.7.104/random/random.c
Examining data/irsim-9.7.104/tclsubckt/diglib.c
Examining data/irsim-9.7.104/faultsim/faultsim.c
Examining data/irsim-9.7.104/faultsim/incsim.c
Examining data/irsim-9.7.104/analyzer/icon.c
Examining data/irsim-9.7.104/analyzer/ana_glob.h
Examining data/irsim-9.7.104/analyzer/ana.h
Examining data/irsim-9.7.104/analyzer/ana_tk.h
Examining data/irsim-9.7.104/analyzer/textwind.c
Examining data/irsim-9.7.104/analyzer/coords.c
Examining data/irsim-9.7.104/analyzer/helper.h
Examining data/irsim-9.7.104/analyzer/graphics.c
Examining data/irsim-9.7.104/analyzer/movetot.c
Examining data/irsim-9.7.104/analyzer/analyzer.c
Examining data/irsim-9.7.104/analyzer/defaults.c
Examining data/irsim-9.7.104/analyzer/window.c
Examining data/irsim-9.7.104/analyzer/namelen.c
Examining data/irsim-9.7.104/analyzer/event.c
Examining data/irsim-9.7.104/analyzer/graphics.h
Examining data/irsim-9.7.104/analyzer/menu.c
Examining data/irsim-9.7.104/analyzer/deltaT.c
Examining data/irsim-9.7.104/analyzer/zoom.c
Examining data/irsim-9.7.104/analyzer/tkana.c
Examining data/irsim-9.7.104/analyzer/movetrace.c
Examining data/irsim-9.7.104/analyzer/setsteps.c
Examining data/irsim-9.7.104/analyzer/postscript.c
Examining data/irsim-9.7.104/analyzer/anXhelper.c
Examining data/irsim-9.7.104/analyzer/update.c
Examining data/irsim-9.7.104/analyzer/thread.c
Examining data/irsim-9.7.104/analyzer/scrollbar.c
Examining data/irsim-9.7.104/analyzer/base.c
Examining data/irsim-9.7.104/analyzer/wm.c
Examining data/irsim-9.7.104/analyzer/convert.c
Examining data/irsim-9.7.104/analyzer/noana.c
Examining data/irsim-9.7.104/lib/test/z.test/foo.c
Examining data/irsim-9.7.104/lib/calibrate_spice3/findr.c
Examining data/irsim-9.7.104/irsim/gentbl.c
Examining data/irsim-9.7.104/irsim/genspktbl.c
Examining data/irsim-9.7.104/irsim/irsim.c
Examining data/irsim-9.7.104/other/inet2sim/Hist.c
Examining data/irsim-9.7.104/other/inet2sim/Binsim.c
Examining data/irsim-9.7.104/other/inet2sim/inet2sim.c
Examining data/irsim-9.7.104/other/inet2sim/Sim.c
Examining data/irsim-9.7.104/other/h2a/Nsubrs.c
Examining data/irsim-9.7.104/other/h2a/Hist.c
Examining data/irsim-9.7.104/other/h2a/history.h
Examining data/irsim-9.7.104/other/h2a/sort.c
Examining data/irsim-9.7.104/other/h2a/h2a.c
Examining data/irsim-9.7.104/base/net.h
Examining data/irsim-9.7.104/base/binsim.c
Examining data/irsim-9.7.104/base/stables.c
Examining data/irsim-9.7.104/base/nsubrs.c
Examining data/irsim-9.7.104/base/incstub.c
Examining data/irsim-9.7.104/base/hist.c
Examining data/irsim-9.7.104/base/config.c
Examining data/irsim-9.7.104/base/mem.c
Examining data/irsim-9.7.104/base/fio.c
Examining data/irsim-9.7.104/base/spiketbl.c
Examining data/irsim-9.7.104/base/ASSERT.h
Examining data/irsim-9.7.104/base/rsim.h
Examining data/irsim-9.7.104/base/bin_io.h
Examining data/irsim-9.7.104/base/conn_list.c
Examining data/irsim-9.7.104/base/newrstep.c
Examining data/irsim-9.7.104/base/access.c
Examining data/irsim-9.7.104/base/loctypes.h
Examining data/irsim-9.7.104/base/stack.c
Examining data/irsim-9.7.104/base/defs.h
Examining data/irsim-9.7.104/base/net_macros.h
Examining data/irsim-9.7.104/base/rsim.c
Examining data/irsim-9.7.104/base/intr.c
Examining data/irsim-9.7.104/base/cad_dir.c
Examining data/irsim-9.7.104/base/tpos.c
Examining data/irsim-9.7.104/base/hist_io.c
Examining data/irsim-9.7.104/base/netupdate.c
Examining data/irsim-9.7.104/base/parallel.c
Examining data/irsim-9.7.104/base/sstep.c
Examining data/irsim-9.7.104/base/sched.c
Examining data/irsim-9.7.104/base/prints.c
Examining data/irsim-9.7.104/base/eval.c
Examining data/irsim-9.7.104/base/sim.c
Examining data/irsim-9.7.104/base/globals.h
Examining data/irsim-9.7.104/base/usage.c
Examining data/irsim-9.7.104/base/units.h
Examining data/irsim-9.7.104/base/network.c
FINAL RESULTS:
data/irsim-9.7.104/analyzer/convert.c:55:10: [4] (format) sprintf:
Potential format string problem (CWE-134). Make format string constant.
sprintf(result, PRINTF_LLONG "u", digit);
data/irsim-9.7.104/analyzer/convert.c:82:7: [4] (format) sprintf:
Potential format string problem (CWE-134). Make format string constant.
sprintf(result, PRINTF_LLONG "d", digit);
data/irsim-9.7.104/analyzer/event.c:322:12: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
(void) sprintf( helper_proc, "%s/%s", cad_bin, helper_name );
data/irsim-9.7.104/analyzer/event.c:341:9: [4] (shell) execl:
This causes a new program to execute and is difficult to use safely
(CWE-78). try using a library call that implements the same functionality
if available.
(void) execl( helper_proc, helper_name, NULL );
data/irsim-9.7.104/analyzer/postscript.c:103:2: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
strcpy(fname, s);
data/irsim-9.7.104/analyzer/postscript.c:145:9: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
(void) strcpy( fname, psfname );
data/irsim-9.7.104/analyzer/postscript.c:329:13: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
(void) sprintf( info, "(%s) %s", fname, date );
data/irsim-9.7.104/analyzer/textwind.c:120:12: [4] (format) vsprintf:
Potential format string problem (CWE-134). Make format string constant.
(void) vsprintf(s, format, args);
data/irsim-9.7.104/base/access.c:41:9: [4] (race) access:
This usually indicates a security flaw. If an attacker can change anything
along the path between the call to access() and the file's actual use
(e.g., by moving files), the attacker can exploit the race condition
(CWE-362/CWE-367!). Set up the correct permissions (e.g., using setuid())
and try to open the file directly.
if( access( name, R_OK ) == 0 )
data/irsim-9.7.104/base/access.c:46:9: [4] (race) access:
This usually indicates a security flaw. If an attacker can change anything
along the path between the call to access() and the file's actual use
(e.g., by moving files), the attacker can exploit the race condition
(CWE-362/CWE-367!). Set up the correct permissions (e.g., using setuid())
and try to open the file directly.
if( access( name, W_OK ) == 0 ) /* file exists and is writeable */
data/irsim-9.7.104/base/access.c:53:9: [4] (race) access:
This usually indicates a security flaw. If an attacker can change anything
along the path between the call to access() and the file's actual use
(e.g., by moving files), the attacker can exploit the race condition
(CWE-362/CWE-367!). Set up the correct permissions (e.g., using setuid())
and try to open the file directly.
if( access( name, F_OK ) == 0 ) /* file exists but isn't writeable */
data/irsim-9.7.104/base/access.c:69:9: [4] (race) access:
This usually indicates a security flaw. If an attacker can change anything
along the path between the call to access() and the file's actual use
(e.g., by moving files), the attacker can exploit the race condition
(CWE-362/CWE-367!). Set up the correct permissions (e.g., using setuid())
and try to open the file directly.
if( access( dir, W_OK ) == 0 )
data/irsim-9.7.104/base/cad_dir.c:42:7: [4] (race) access:
This usually indicates a security flaw. If an attacker can change anything
along the path between the call to access() and the file's actual use
(e.g., by moving files), the attacker can exploit the race condition
(CWE-362/CWE-367!). Set up the correct permissions (e.g., using setuid())
and try to open the file directly.
if (!access(s, F_OK) == 0)
data/irsim-9.7.104/base/cad_dir.c:53:12: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
(void) sprintf( cad_lib, "%s", s );
data/irsim-9.7.104/base/cad_dir.c:57:12: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
(void) sprintf( cad_bin, "%s", BIN_DIR );
data/irsim-9.7.104/base/config.c:168:9: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
(void) sprintf( ttype_drop[ targc ], "%s-with-drop", ttype[ targc ] );
data/irsim-9.7.104/base/config.c:179:6: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf( prm_file, "%s/irsim/prm/%s", cad_lib, cname );
data/irsim-9.7.104/base/config.c:192:8: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf( prm_file, "%s/irsim/%s", cad_lib, cname );
data/irsim-9.7.104/base/mem.c:128:26: [4] (format) fprintf:
If format strings can be influenced by an attacker, they can be exploited
(CWE-134). Use a constant for the format specification.
#define FPRINTF (void) fprintf
data/irsim-9.7.104/base/netupdate.c:1430:12: [4] (format) vfprintf:
If format strings can be influenced by an attacker, they can be exploited
(CWE-134). Use a constant for the format specification.
(void) vfprintf(fp, fmt, args);
data/irsim-9.7.104/base/nsubrs.c:192:2: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(name, "%s/%s", simprefix, name_in);
data/irsim-9.7.104/base/prints.c:59:12: [4] (format) vsprintf:
Potential format string problem (CWE-134). Make format string constant.
(void) vsprintf(buff, fmt, args);
data/irsim-9.7.104/base/prints.c:79:12: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
(void) sprintf(buf1, "(%s,%d): ", filename, lineno);
data/irsim-9.7.104/base/prints.c:80:12: [4] (format) vsprintf:
Potential format string problem (CWE-134). Make format string constant.
(void) vsprintf(buf2, fmt, args);
data/irsim-9.7.104/base/rsim.c:220:12: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
(void) strcpy( *buffer, prefix );
data/irsim-9.7.104/base/rsim.c:265:9: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
(void) sprintf( index, "%s%d%s", prefix, start, string );
data/irsim-9.7.104/base/rsim.c:435:13: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
(void) sprintf( pathname, "%s/%s", p->name, name );
data/irsim-9.7.104/base/rsim.c:443:12: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
(void) strcpy( pathname, name );
data/irsim-9.7.104/base/rsim.c:606:13: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
(void) strcpy( p->name, targv[i] );
data/irsim-9.7.104/base/rsim.c:1216:6: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
strcpy(newvecs + (nbits - strlen(locstring + 2)), locstring + 2);
data/irsim-9.7.104/base/rsim.c:1330:5: [4] (buffer) strcat:
Does not check for buffer overflows when concatenating to destination
[MS-banned] (CWE-120). Consider using strcat_s, strncat, strlcat, or
snprintf (warning: strncat is easily misused).
strcat(rstring, nsplit);
data/irsim-9.7.104/base/rsim.c:1410:12: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
(void) strcpy( b->name, targv[1] );
data/irsim-9.7.104/base/rsim.c:1751:8: [4] (format) sprintf:
Potential format string problem (CWE-134). Make format string constant.
sprintf(bres, PRINTF_LLONG "u", decvalue);
data/irsim-9.7.104/base/rsim.c:2413:2: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
strcpy(q, val);
data/irsim-9.7.104/base/rsim.c:3604:14: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
(void) strcpy( changelog, targv[1] );
data/irsim-9.7.104/base/rsim.c:3741:9: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
(void) strcpy( x_display, targv[1] );
data/irsim-9.7.104/base/rsim.c:3856:9: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
(void) sprintf( fname, "%s.hist", first_file );
data/irsim-9.7.104/base/rsim.c:3858:9: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
(void) strcpy( fname, targv[1] );
data/irsim-9.7.104/base/rsim.c:3924:9: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
(void) sprintf( fname, "%s.inet", first_file );
data/irsim-9.7.104/base/rsim.c:3926:9: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
(void) strcpy( fname, targv[1] );
data/irsim-9.7.104/base/rsim.c:4201:9: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
(void) strcpy( n2, n1 );
data/irsim-9.7.104/base/sim.c:657:2: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
strcpy(tmpfname, simfile);
data/irsim-9.7.104/base/sim.c:724:4: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(prmname, "%s%s", targv[4], targv[2]);
data/irsim-9.7.104/irsim/genspktbl.c:116:6: [4] (format) fprintf:
If format strings can be influenced by an attacker, they can be exploited
(CWE-134). Use a constant for the format specification.
fprintf( F, fmt, tab[ beta ][ alpha ] );
data/irsim-9.7.104/irsim/gentbl.c:43:2: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf( temp, "%s%s", names[high], names[low] );
data/irsim-9.7.104/irsim/gentbl.c:45:2: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf( temp, "%s", names[high] );
data/irsim-9.7.104/irsim/irsim.c:31:12: [4] (format) fprintf:
If format strings can be influenced by an attacker, they can be exploited
(CWE-134). Use a constant for the format specification.
(void) fprintf( stderr, msg, s1 );
data/irsim-9.7.104/lib/calibrate_spice3/findr.c:208:6: [4] (buffer) sscanf:
The scanf() family's %s operation, without a limit specification, permits
buffer overflows (CWE-120, CWE-20). Specify a limit to %s, or use a
different input function.
if( sscanf( line, "%d %s %s", &ix, name, type ) != 3 )
data/irsim-9.7.104/lib/calibrate_spice3/findr.c:423:5: [4] (format) printf:
If format strings can be influenced by an attacker, they can be exploited
(CWE-134). Use a constant for the format specification.
printf( fmt, ttype, "dynamic-high", w, l, round( rh ) );
data/irsim-9.7.104/lib/calibrate_spice3/findr.c:424:5: [4] (format) printf:
If format strings can be influenced by an attacker, they can be exploited
(CWE-134). Use a constant for the format specification.
printf( fmt, ttype, "dynamic-low\t", w, l, round( rl ) );
data/irsim-9.7.104/lib/calibrate_spice3/findr.c:425:5: [4] (format) printf:
If format strings can be influenced by an attacker, they can be exploited
(CWE-134). Use a constant for the format specification.
printf( fmt, ttype, "static\t", w, l, round( rs ) );
data/irsim-9.7.104/other/h2a/Hist.c:142:12: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
(void) strcpy( node_name, node->nname );
data/irsim-9.7.104/other/h2a/Nsubrs.c:27:13: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
(void) strcpy( node->nname, buff );
data/irsim-9.7.104/other/h2a/h2a.c:112:22: [4] (format) fprintf:
If format strings can be influenced by an attacker, they can be exploited
(CWE-134). Use a constant for the format specification.
#define PRINT (void) fprintf
data/irsim-9.7.104/other/inet2sim/Sim.c:192:9: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
(void) sprintf( capfmt, "C %%s %s %%d\n", GND_node->nname );
data/irsim-9.7.104/other/inet2sim/Sim.c:197:10: [4] (format) fprintf:
If format strings can be influenced by an attacker, they can be exploited
(CWE-134). Use a constant for the format specification.
(void) fprintf( fout, capfmt, pnode( n ), CAP2FF( n->ncap ) );
data/irsim-9.7.104/other/inet2sim/inet2sim.c:132:9: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
(void) strcpy( np->nname, buff );
data/irsim-9.7.104/other/inet2sim/inet2sim.c:138:22: [4] (format) fprintf:
If format strings can be influenced by an attacker, they can be exploited
(CWE-134). Use a constant for the format specification.
#define PRINT (void) fprintf
data/irsim-9.7.104/tcltk/lookup.c:94:6: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(mesg, "Ambiguous option \"%s\"\n", str);
data/irsim-9.7.104/tcltk/tclirsim.c:210:5: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
strcpy (outstr + 19, (f == stderr) ? "err \"" : "out \"");
data/irsim-9.7.104/tcltk/tclirsim.c:214:14: [4] (format) vsnprintf:
If format strings can be influenced by an attacker, they can be exploited,
and note that sprintf variations do not always \0-terminate (CWE-134). Use
a constant for the format specification.
nchars = vsnprintf(outptr + 24, 102, fmt, args);
data/irsim-9.7.104/tcltk/tclirsim.c:223:2: [4] (format) vsnprintf:
If format strings can be influenced by an attacker, they can be exploited,
and note that sprintf variations do not always \0-terminate (CWE-134). Use
a constant for the format specification.
vsnprintf(outptr + 24, nchars + 2, fmt, args);
data/irsim-9.7.104/tcltk/tclirsim.c:293:5: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
strcpy(stdptr, (f == stderr) ? "err" : "out");
data/irsim-9.7.104/tcltk/tclirsim.c:428:2: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(filename, "%s.sim", argv[argc - 1]);
data/irsim-9.7.104/tcltk/tclirsim.c:532:5: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(versionstr, "IRSIM %s.%s compiled on %s\n", IRSIM_VERSION,
data/irsim-9.7.104/tcltk/tclirsim.c:656:2: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(keyword, "irsim::%s", cmds[n].name);
data/irsim-9.7.104/tcltk/tclirsim.c:677:2: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(keyword, "irsim::%s", anacmds[n].name);
data/irsim-9.7.104/tcltk/tkTag.c:55:2: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
strcpy(substcmd, postcmd);
data/irsim-9.7.104/tcltk/tkTag.c:88:7: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
strcpy(newcmd, substcmd);
data/irsim-9.7.104/tcltk/tkTag.c:91:4: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
strcpy(newcmd + (int)(sptr - substcmd), sptr + 2);
data/irsim-9.7.104/tcltk/tkTag.c:94:4: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
strcpy(newcmd + (int)(sptr - substcmd), tkpath);
data/irsim-9.7.104/tcltk/tkTag.c:95:4: [4] (buffer) strcat:
Does not check for buffer overflows when concatenating to destination
[MS-banned] (CWE-120). Consider using strcat_s, strncat, strlcat, or
snprintf (warning: strncat is easily misused).
strcat(newcmd, sptr + 2);
data/irsim-9.7.104/tcltk/tkTag.c:108:7: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
strcpy(newcmd, substcmd);
data/irsim-9.7.104/tcltk/tkTag.c:109:7: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(newcmd + (int)(sptr - substcmd), "\"%s\"", sres);
data/irsim-9.7.104/tcltk/tkTag.c:110:7: [4] (buffer) strcat:
Does not check for buffer overflows when concatenating to destination
[MS-banned] (CWE-120). Consider using strcat_s, strncat, strlcat, or
snprintf (warning: strncat is easily misused).
strcat(newcmd, sptr + 2);
data/irsim-9.7.104/tcltk/tkTag.c:126:11: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
strcpy(newcmd, substcmd);
data/irsim-9.7.104/tcltk/tkTag.c:129:4: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
strcpy(newcmd + (int)(sptr - substcmd) + needList,
data/irsim-9.7.104/tcltk/tkTag.c:133:4: [4] (buffer) strcat:
Does not check for buffer overflows when concatenating to destination
[MS-banned] (CWE-120). Consider using strcat_s, strncat, strlcat, or
snprintf (warning: strncat is easily misused).
strcat(newcmd, sptr + 2);
data/irsim-9.7.104/tcltk/tkTag.c:141:11: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
strcpy(newcmd, substcmd);
data/irsim-9.7.104/tcltk/tkTag.c:142:4: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
strcpy(newcmd + (int)(sptr - substcmd), sptr + 2);
data/irsim-9.7.104/tcltk/tkTag.c:155:7: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
strcpy(newcmd, substcmd);
data/irsim-9.7.104/tcltk/tkTag.c:158:10: [4] (buffer) strcat:
Does not check for buffer overflows when concatenating to destination
[MS-banned] (CWE-120). Consider using strcat_s, strncat, strlcat, or
snprintf (warning: strncat is easily misused).
strcat(newcmd, argv[i]);
data/irsim-9.7.104/tcltk/tkTag.c:163:7: [4] (buffer) strcat:
Does not check for buffer overflows when concatenating to destination
[MS-banned] (CWE-120). Consider using strcat_s, strncat, strlcat, or
snprintf (warning: strncat is easily misused).
strcat(newcmd, sptr + 2);
data/irsim-9.7.104/tcltk/tkTag.c:171:7: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
strcpy(newcmd, substcmd);
data/irsim-9.7.104/tcltk/tkTag.c:172:7: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
strcpy(newcmd + (int)(sptr - substcmd), sptr + 1);
data/irsim-9.7.104/usersubckt/subckt.c:487:2: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(out_name_Ub, "%sUb_%d_%d", sname, inst, subckt_out_counter);
data/irsim-9.7.104/usersubckt/subckt.c:488:2: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(out_name_D , "%sD_%d_%d", sname, inst, subckt_out_counter++);
data/irsim-9.7.104/analyzer/event.c:318:29: [3] (buffer) getenv:
Environment variables are untrustable input if they can be set by an
attacker. They can have any content and length, and the same variable can
be set more than once (CWE-807, CWE-20). Check environment variables
carefully before using them.
extern char *cad_bin, *getenv();
data/irsim-9.7.104/base/cad_dir.c:27:24: [3] (buffer) getenv:
Environment variables are untrustable input if they can be set by an
attacker. They can have any content and length, and the same variable can
be set more than once (CWE-807, CWE-20). Check environment variables
carefully before using them.
extern char *getenv();
data/irsim-9.7.104/base/cad_dir.c:40:13: [3] (buffer) getenv:
Environment variables are untrustable input if they can be set by an
attacker. They can have any content and length, and the same variable can
be set more than once (CWE-807, CWE-20). Check environment variables
carefully before using them.
if (s = getenv("CAD_ROOT"))
data/irsim-9.7.104/base/netupdate.c:1358:20: [3] (buffer) getenv:
Environment variables are untrustable input if they can be set by an
attacker. They can have any content and length, and the same variable can
be set more than once (CWE-807, CWE-20). Check environment variables
carefully before using them.
extern char *getenv();
data/irsim-9.7.104/base/netupdate.c:1405:9: [3] (buffer) getenv:
Environment variables are untrustable input if they can be set by an
attacker. They can have any content and length, and the same variable can
be set more than once (CWE-807, CWE-20). Check environment variables
carefully before using them.
if( getenv( "RSIM_CHANGED" ) != NULL )
data/irsim-9.7.104/base/rsim.c:3729:16: [3] (buffer) getenv:
Environment variables are untrustable input if they can be set by an
attacker. They can have any content and length, and the same variable can
be set more than once (CWE-807, CWE-20). Check environment variables
carefully before using them.
char *s, *getenv();
data/irsim-9.7.104/base/rsim.c:3735:10: [3] (buffer) getenv:
Environment variables are untrustable input if they can be set by an
attacker. They can have any content and length, and the same variable can
be set more than once (CWE-807, CWE-20). Check environment variables
carefully before using them.
s = getenv( "DISPLAY" );
data/irsim-9.7.104/faultsim/faultsim.c:280:18: [3] (random) random:
This function is not sufficiently random for security-related functions
such as key and nonce creation (CWE-327). Use a more secure technique for
acquiring random values.
extern int random();
data/irsim-9.7.104/faultsim/faultsim.c:281:18: [3] (random) srandom:
This function is not sufficiently random for security-related functions
such as key and nonce creation (CWE-327). Use a more secure technique for
acquiring random values.
extern void srandom();
data/irsim-9.7.104/faultsim/faultsim.c:311:5: [3] (random) srandom:
This function is not sufficiently random for security-related functions
such as key and nonce creation (CWE-327). Use a more secure technique for
acquiring random values.
srandom( (long) nnodes );
data/irsim-9.7.104/faultsim/faultsim.c:320:7: [3] (random) random:
This function is not sufficiently random for security-related functions
such as key and nonce creation (CWE-327). Use a more secure technique for
acquiring random values.
if( (random() & 100) <= p_seed )
data/irsim-9.7.104/random/random.c:97:12: [3] (random) drand48:
This function is not sufficiently random for security-related functions
such as key and nonce creation (CWE-327). Use a more secure technique for
acquiring random values.
double drand48();
data/irsim-9.7.104/random/random.c:102:13: [3] (random) drand48:
This function is not sufficiently random for security-related functions
such as key and nonce creation (CWE-327). Use a more secure technique for
acquiring random values.
v1=2.0*drand48()-1.0;
data/irsim-9.7.104/random/random.c:103:13: [3] (random) drand48:
This function is not sufficiently random for security-related functions
such as key and nonce creation (CWE-327). Use a more secure technique for
acquiring random values.
v2=2.0*drand48()-1.0;
data/irsim-9.7.104/random/random.c:131:12: [3] (random) drand48:
This function is not sufficiently random for security-related functions
such as key and nonce creation (CWE-327). Use a more secure technique for
acquiring random values.
double drand48();
data/irsim-9.7.104/random/random.c:139:13: [3] (random) drand48:
This function is not sufficiently random for security-related functions
such as key and nonce creation (CWE-327). Use a more secure technique for
acquiring random values.
r += log(1-drand48());
data/irsim-9.7.104/random/random.c:163:12: [3] (random) drand48:
This function is not sufficiently random for security-related functions
such as key and nonce creation (CWE-327). Use a more secure technique for
acquiring random values.
double drand48();
data/irsim-9.7.104/random/random.c:164:10: [3] (random) lrand48:
This function is not sufficiently random for security-related functions
such as key and nonce creation (CWE-327). Use a more secure technique for
acquiring random values.
long lrand48();
data/irsim-9.7.104/random/random.c:168:26: [3] (random) drand48:
This function is not sufficiently random for security-related functions
such as key and nonce creation (CWE-327). Use a more secure technique for
acquiring random values.
Tcl_PrintDouble(interp, drand48(), r);
data/irsim-9.7.104/random/random.c:186:31: [3] (random) drand48:
This function is not sufficiently random for security-related functions
such as key and nonce creation (CWE-327). Use a more secure technique for
acquiring random values.
sprintf(r, "%.0f", a + (b-a)*drand48());
data/irsim-9.7.104/random/random.c:201:9: [3] (random) lrand48:
This function is not sufficiently random for security-related functions
such as key and nonce creation (CWE-327). Use a more secure technique for
acquiring random values.
x = lrand48();
data/irsim-9.7.104/random/random.c:252:35: [3] (random) drand48:
This function is not sufficiently random for security-related functions
such as key and nonce creation (CWE-327). Use a more secure technique for
acquiring random values.
Tcl_PrintDouble(interp, -m*log(1-drand48()), r);
data/irsim-9.7.104/random/random.c:270:36: [3] (random) drand48:
This function is not sufficiently random for security-related functions
such as key and nonce creation (CWE-327). Use a more secure technique for
acquiring random values.
Tcl_PrintDouble(interp, a + (b-a)*drand48(), r);
data/irsim-9.7.104/random/random.c:304:52: [3] (random) drand48:
This function is not sufficiently random for security-related functions
such as key and nonce creation (CWE-327). Use a more secure technique for
acquiring random values.
Tcl_AppendElement(interp, list[(int) (list_count*drand48())]);
data/irsim-9.7.104/random/random.c:325:18: [3] (random) drand48:
This function is not sufficiently random for security-related functions
such as key and nonce creation (CWE-327). Use a more secure technique for
acquiring random values.
j = (i+1) * drand48();
data/irsim-9.7.104/random/random.c:356:15: [3] (random) drand48:
This function is not sufficiently random for security-related functions
such as key and nonce creation (CWE-327). Use a more secure technique for
acquiring random values.
j = (i+1) * drand48();
data/irsim-9.7.104/random/random.c:390:15: [3] (random) drand48:
This function is not sufficiently random for security-related functions
such as key and nonce creation (CWE-327). Use a more secure technique for
acquiring random values.
j = (n-i) * drand48() + i;
data/irsim-9.7.104/tcltk/tclirsim.c:694:15: [3] (buffer) getenv:
Environment variables are untrustable input if they can be set by an
attacker. They can have any content and length, and the same variable can
be set more than once (CWE-807, CWE-20). Check environment variables
carefully before using them.
cadroot = getenv("CAD_ROOT");
data/irsim-9.7.104/analyzer/anXhelper.c:82:9: [2] (misc) open:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
f = open( "/dev/tty", O_RDWR ); /* disconnect from terminal */
data/irsim-9.7.104/analyzer/convert.c:18:9: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
private char result[ 200 ];
data/irsim-9.7.104/analyzer/convert.c:41:6: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
sprintf(result, "???");
data/irsim-9.7.104/analyzer/convert.c:53:3: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
sprintf(result, "(overflow)");
data/irsim-9.7.104/analyzer/convert.c:68:6: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
sprintf(result, "???");
data/irsim-9.7.104/analyzer/event.c:37:13: [2] (race) vfork:
On some old systems, vfork() permits race conditions, and it's very
difficult to use correctly (CWE-362). Use fork() instead.
# define vfork() fork()
data/irsim-9.7.104/analyzer/event.c:129:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char buff[ 40 ];
data/irsim-9.7.104/analyzer/event.c:320:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char helper_proc[ 256 ];
data/irsim-9.7.104/analyzer/event.c:325:13: [2] (race) vfork:
On some old systems, vfork() permits race conditions, and it's very
difficult to use correctly (CWE-362). Use fork() instead.
x_helper = vfork();
data/irsim-9.7.104/analyzer/graphics.c:47:9: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
private char tops_bits[3][2] = { 0x5, 0x7, 0x1, 0x3, 0x4, 0x6 };
data/irsim-9.7.104/analyzer/graphics.c:48:9: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
private char bots_bits[3][2] = { 0x7, 0x5, 0x3, 0x1, 0x6, 0x4 };
data/irsim-9.7.104/analyzer/namelen.c:36:11: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
len = atoi( str );
data/irsim-9.7.104/analyzer/postscript.c:81:9: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
private char fname[256] = "";
data/irsim-9.7.104/analyzer/postscript.c:112:2: [2] (buffer) strcat:
Does not check for buffer overflows when concatenating to destination
[MS-banned] (CWE-120). Consider using strcat_s, strncat, strlcat, or
snprintf (warning: strncat is easily misused). Risk is low because the
source is a constant string.
strcat(fname, ".ps" );
data/irsim-9.7.104/analyzer/postscript.c:122:2: [2] (buffer) strcat:
Does not check for buffer overflows when concatenating to destination
[MS-banned] (CWE-120). Consider using strcat_s, strncat, strlcat, or
snprintf (warning: strncat is easily misused). Risk is low because the
source is a constant string.
strcat(fname, ".ps" );
data/irsim-9.7.104/analyzer/postscript.c:147:18: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
if( (psout = fopen( psfname, "w" )) == NULL )
data/irsim-9.7.104/analyzer/postscript.c:317:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char info[ 256 ];
data/irsim-9.7.104/analyzer/postscript.c:350:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char s[ 25 ];
data/irsim-9.7.104/analyzer/postscript.c:374:13: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
(void) sprintf( s, "%.2f", d2ns( t1 ) );
data/irsim-9.7.104/analyzer/postscript.c:384:9: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
(void) sprintf( s, "%.2f", d2ns( i ) );
data/irsim-9.7.104/analyzer/postscript.c:394:9: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
(void) sprintf( s, "%.2f", d2ns( t2 ) );
data/irsim-9.7.104/analyzer/textwind.c:28:9: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
private char buffer[ BUFFSIZE ]; /* text widow buffer */
data/irsim-9.7.104/analyzer/textwind.c:89:2: [2] (buffer) bcopy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
bcopy( s, buffer + txtPos, len );
data/irsim-9.7.104/analyzer/textwind.c:169:5: [2] (buffer) bcopy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
bcopy( "(canceled)", inpStart, 11 );
data/irsim-9.7.104/analyzer/textwind.c:182:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char buff[ 40 ];
data/irsim-9.7.104/analyzer/window.c:201:6: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
b = atoi( GetXDefault( DEFL_BDRWIDTH ) );
data/irsim-9.7.104/analyzer/window.c:203:10: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
b = atoi( ProgDefault( DEFL_BDRWIDTH ) );
data/irsim-9.7.104/analyzer/window.c:442:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char s[ 20 ];
data/irsim-9.7.104/analyzer/window.c:449:12: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
(void) sprintf( s, " %.2f ", d2ns( tims.start ) );
data/irsim-9.7.104/analyzer/window.c:452:12: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
(void) sprintf( s, " %.2f ", d2ns( tims.end ) );
data/irsim-9.7.104/analyzer/window.c:456:9: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
(void) sprintf( s, "%.2f", d2ns( tims.cursor ) );
data/irsim-9.7.104/analyzer/window.c:472:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char s[20];
data/irsim-9.7.104/analyzer/window.c:476:9: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
(void) sprintf( s, " %.2f ", d2ns( start ) );
data/irsim-9.7.104/analyzer/window.c:489:9: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
(void) sprintf( s, " %.2f ", d2ns( end ) );
data/irsim-9.7.104/analyzer/window.c:1119:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char tbuff[15];
data/irsim-9.7.104/analyzer/window.c:1126:12: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
(void) sprintf( tbuff, "%.2f", d2ns( time ) );
data/irsim-9.7.104/analyzer/window.c:1191:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char s[ 20 ];
data/irsim-9.7.104/analyzer/window.c:1206:12: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
(void) sprintf( s, "%.2f", d2ns( time ) );
data/irsim-9.7.104/base/access.c:38:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char dir[ 256 ];
data/irsim-9.7.104/base/binsim.c:68:2: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char cap[ NB_NCAP ];
data/irsim-9.7.104/base/binsim.c:69:2: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char alias[ NB_NDINDEX ];
data/irsim-9.7.104/base/binsim.c:71:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char flags[ NB_FLAGS ];
data/irsim-9.7.104/base/binsim.c:72:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char slen[ NB_STRLEN ];
data/irsim-9.7.104/base/binsim.c:80:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char tphl[ NB_TP ];
data/irsim-9.7.104/base/binsim.c:81:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char tplh[ NB_TP ];
data/irsim-9.7.104/base/binsim.c:89:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char vhigh[ NB_VTHRESH ];
data/irsim-9.7.104/base/binsim.c:90:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char vlow[ NB_VTHRESH ];
data/irsim-9.7.104/base/binsim.c:98:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char width[ NB_TSIZE ];
data/irsim-9.7.104/base/binsim.c:99:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char length[ NB_TSIZE ];
data/irsim-9.7.104/base/binsim.c:100:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char ttype[ NB_TTYPE ];
data/irsim-9.7.104/base/binsim.c:101:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char gate[ NB_NDINDEX ];
data/irsim-9.7.104/base/binsim.c:102:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char src[ NB_NDINDEX ];
data/irsim-9.7.104/base/binsim.c:103:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char drn[ NB_NDINDEX ];
data/irsim-9.7.104/base/binsim.c:104:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char x[ NB_COORD ];
data/irsim-9.7.104/base/binsim.c:105:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char y[ NB_COORD ];
data/irsim-9.7.104/base/binsim.c:268:20: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
inet_lambda = atoi( line + 7 );
data/irsim-9.7.104/base/binsim.c:290:17: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
if( (fnet = fopen( fname, "w" )) == NULL )
data/irsim-9.7.104/base/config.c:117:9: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
private char *ttype_drop[ NTTYPES ];
data/irsim-9.7.104/base/config.c:157:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char prm_file[256];
data/irsim-9.7.104/base/config.c:158:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char line[LSIZE];
data/irsim-9.7.104/base/config.c:159:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char *targv[MAXARGS];
data/irsim-9.7.104/base/config.c:160:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char tmpbuff[NTTYPES * 22];
data/irsim-9.7.104/base/config.c:186:10: [2] (buffer) strcat:
Does not check for buffer overflows when concatenating to destination
[MS-banned] (CWE-120). Consider using strcat_s, strncat, strlcat, or
snprintf (warning: strncat is easily misused). Risk is low because the
source is a constant string.
(void) strcat( prm_file, ".prm" );
data/irsim-9.7.104/base/config.c:201:18: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
if( (cfile = fopen( cname, "r" )) == NULL )
data/irsim-9.7.104/base/defs.h:37:10: [2] (buffer) bcopy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
#ifndef bcopy
data/irsim-9.7.104/base/defs.h:38:11: [2] (buffer) bcopy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
#define bcopy( A, B, C ) memcpy( B, A, C )
data/irsim-9.7.104/base/defs.h:38:28: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
#define bcopy( A, B, C ) memcpy( B, A, C )
data/irsim-9.7.104/base/eval.c:575:8: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
public char switch_state[NTTYPES][4] =
data/irsim-9.7.104/base/globals.h:94:8: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
extern char switch_state[ /*NTTYPES*/ ][ 4 ] ;
data/irsim-9.7.104/base/globals.h:203:8: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
extern char vchars[ /**/ ] ;
data/irsim-9.7.104/base/globals.h:204:8: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
extern char *ttype[ /* NTTYPES */ ] ;
data/irsim-9.7.104/base/hist_io.c:49:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char header[ NB_HEADER ];
data/irsim-9.7.104/base/hist_io.c:50:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char hsize[ NB_NUMBER ];
data/irsim-9.7.104/base/hist_io.c:51:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char nnodes[ NB_NUMBER ];
data/irsim-9.7.104/base/hist_io.c:52:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char cur_delta[ NB_TIME ];
data/irsim-9.7.104/base/hist_io.c:53:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char magic[ NB_NUMBER ];
data/irsim-9.7.104/base/hist_io.c:54:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char version[ NB_VERSION ];
data/irsim-9.7.104/base/hist_io.c:55:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char time0[ NB_TIME ];
data/irsim-9.7.104/base/hist_io.c:64:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char node[ NB_NDINDEX ]; /* node for which history follows */
data/irsim-9.7.104/base/hist_io.c:65:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char time[ NB_TIME ]; /* initial time (usually 0) */
data/irsim-9.7.104/base/hist_io.c:66:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char pval[ NB_PVAL ]; /* initial packed-value */
data/irsim-9.7.104/base/hist_io.c:74:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char time[ NB_TIME ]; /* time of this change */
data/irsim-9.7.104/base/hist_io.c:75:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char rtime[ NB_RTIME ]; /* input rise time */
data/irsim-9.7.104/base/hist_io.c:76:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char delay[ NB_DELAY ]; /* associated delay */
data/irsim-9.7.104/base/hist_io.c:77:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char pval[ NB_PVAL ]; /* packed-value (inp, val, punt) */
data/irsim-9.7.104/base/hist_io.c:78:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char ptime[ NB_DELAY ]; /* punt time (only punted events) */
data/irsim-9.7.104/base/hist_io.c:89:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char mark[ NB_TIME ]; /* marker, same for all nodes */
data/irsim-9.7.104/base/hist_io.c:90:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char npend[ NB_RTIME ]; /* # of pending events */
data/irsim-9.7.104/base/hist_io.c:91:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char dummy1[ NB_DELAY ]; /* just fill the space */
data/irsim-9.7.104/base/hist_io.c:92:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char dummy2[ NB_PVAL ];
data/irsim-9.7.104/base/hist_io.c:98:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char cause[ NB_NDINDEX ];
data/irsim-9.7.104/base/hist_io.c:99:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char time[ NB_TIME ];
data/irsim-9.7.104/base/hist_io.c:100:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char delay[ NB_DELAY ];
data/irsim-9.7.104/base/hist_io.c:101:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char rtime[ NB_RTIME ];
data/irsim-9.7.104/base/hist_io.c:102:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char eval[ NB_EVAL ];
data/irsim-9.7.104/base/hist_io.c:211:5: [2] (buffer) bcopy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
bcopy( fh_header, fh.header, NB_HEADER );
data/irsim-9.7.104/base/hist_io.c:276:15: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
if( (fp = fopen( fname, "w" )) == NULL )
data/irsim-9.7.104/base/hist_io.c:448:15: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
if( (fd = fopen( fname, "r" )) == NULL )
data/irsim-9.7.104/base/netupdate.c:246:17: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
int Nnum = atoi( ARG ); \
data/irsim-9.7.104/base/netupdate.c:266:12: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
nnum = atoi( av[1] );
data/irsim-9.7.104/base/netupdate.c:287:18: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
cap = ff2pf( atoi( av[2] ) );
data/irsim-9.7.104/base/netupdate.c:288:9: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
n = atoi( av[1] );
data/irsim-9.7.104/base/netupdate.c:342:15: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
cap = ff2pf( atoi( &av[2][1] ) );
data/irsim-9.7.104/base/netupdate.c:350:15: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
cap = ff2pf( atoi( av[2] ) );
data/irsim-9.7.104/base/netupdate.c:377:5: [2] (buffer) bcopy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
bcopy( str, nd->nname, len );
data/irsim-9.7.104/base/netupdate.c:576:12: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
nnum = atoi( av[2] );
data/irsim-9.7.104/base/netupdate.c:579:18: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
cap = ff2pf( atoi( av[3] ) );
data/irsim-9.7.104/base/netupdate.c:608:18: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
tran.x.pos = atoi(av[2]);
data/irsim-9.7.104/base/netupdate.c:609:18: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
tran.y.pos = atoi(av[3]);
data/irsim-9.7.104/base/netupdate.c:648:9: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
X = atoi( X_STR ); \
data/irsim-9.7.104/base/netupdate.c:649:9: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
Y = atoi( Y_STR ); \
data/irsim-9.7.104/base/netupdate.c:785:16: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
t->x.pos = atoi( av[1] );
data/irsim-9.7.104/base/netupdate.c:786:16: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
t->y.pos = atoi( av[2] );
data/irsim-9.7.104/base/netupdate.c:1057:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char line[ LSIZE ];
data/irsim-9.7.104/base/netupdate.c:1058:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char *targv[ MAXARGS ];
data/irsim-9.7.104/base/netupdate.c:1365:16: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
if( (fin = fopen( fname, "r" )) == NULL )
data/irsim-9.7.104/base/netupdate.c:1373:25: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
else if( (nu_logf = fopen( logname, "a" )) == NULL )
data/irsim-9.7.104/base/network.c:86:16: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
(void) sprintf( s, "%2.1e", r );
data/irsim-9.7.104/base/network.c:95:9: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
(void) sprintf( s, "%.1f%c", r, "num\0KMG"[ e ] );
data/irsim-9.7.104/base/network.c:104:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char buf[3][15];
data/irsim-9.7.104/base/network.c:333:15: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
if( (fp = fopen( fname, "w" )) == NULL )
data/irsim-9.7.104/base/network.c:425:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char rline[25];
data/irsim-9.7.104/base/network.c:428:20: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
if( (st.file = fopen( fname, "r" )) == NULL )
data/irsim-9.7.104/base/network.c:432:9: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
if( atoi( rline ) != nnodes )
data/irsim-9.7.104/base/network.c:456:9: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
(void) sprintf( fname, "premature EOF in state file (%d errors)\n",
data/irsim-9.7.104/base/network.c:465:9: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
(void) sprintf( fname, "%d errors found in state file\n", st.errs );
data/irsim-9.7.104/base/newrstep.c:1474:9: [2] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused). Risk is low because the source is a constant string.
(void) strcpy( s, " - " );
data/irsim-9.7.104/base/newrstep.c:1480:9: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
(void) sprintf( s, "%.1f%c", r, " KMG"[ exp ] );
data/irsim-9.7.104/base/newrstep.c:1483:9: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
(void) sprintf( s, "%g", r );
data/irsim-9.7.104/base/newrstep.c:1494:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char cbuf[4][20];
data/irsim-9.7.104/base/newrstep.c:1529:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char cbuf[3][20];
data/irsim-9.7.104/base/nsubrs.c:28:8: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
public char *ttype[ NTTYPES ] =
data/irsim-9.7.104/base/nsubrs.c:55:9: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
private char lcase[128] =
data/irsim-9.7.104/base/nsubrs.c:255:5: [2] (buffer) bcopy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
bcopy( name, n->nname, i );
data/irsim-9.7.104/base/nsubrs.c:305:5: [2] (buffer) bcopy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
bcopy( name, n->nname, i );
data/irsim-9.7.104/base/prints.c:54:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char buff[300];
data/irsim-9.7.104/base/prints.c:74:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char buf1[ 100 ], buf2[ 200 ];
data/irsim-9.7.104/base/rsim.c:67:8: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
public char *targv[ MAXARGS ]; /* array of tokens on command line */
data/irsim-9.7.104/base/rsim.c:71:8: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
public char wildCard[ MAXARGS ]; /* set if corresponding arg has '*' */
data/irsim-9.7.104/base/rsim.c:194:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char prefix[100], index[256];
data/irsim-9.7.104/base/rsim.c:426:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char pathname[256];
data/irsim-9.7.104/base/rsim.c:429:7: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
fp = fopen( name, "r" );
data/irsim-9.7.104/base/rsim.c:436:16: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
if( (fp = fopen( pathname, "r" )) != NULL )
data/irsim-9.7.104/base/rsim.c:483:9: [2] (buffer) strcat:
Does not check for buffer overflows when concatenating to destination
[MS-banned] (CWE-120). Consider using strcat_s, strncat, strlcat, or
snprintf (warning: strncat is easily misused). Risk is low because the
source is a constant string.
(void) strcat( arg, ".cmd" );
data/irsim-9.7.104/base/rsim.c:501:12: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
static char line[ LSIZE ]; /* static: use only 1 line buffer */
data/irsim-9.7.104/base/rsim.c:701:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char bits[250];
data/irsim-9.7.104/base/rsim.c:725:2: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char tclcmd[250];
data/irsim-9.7.104/base/rsim.c:781:6: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char tclcmd[250];
data/irsim-9.7.104/base/rsim.c:808:2: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char tclcmd[250];
data/irsim-9.7.104/base/rsim.c:1329:5: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
sprintf(rstring + (int)(i - vstring), "%d", idxc);
data/irsim-9.7.104/base/rsim.c:1772:18: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
ccount = atoi(targv[4]);
data/irsim-9.7.104/base/rsim.c:1778:18: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
ccount = atoi(targv[3]);
data/irsim-9.7.104/base/rsim.c:1944:24: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
int tag = (int) atoi(targv[2]);
data/irsim-9.7.104/base/rsim.c:2023:2: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char cval[2] ;
data/irsim-9.7.104/base/rsim.c:2157:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char temp[20];
data/irsim-9.7.104/base/rsim.c:2160:12: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
(void) sprintf( temp, " @ %.3fns ", d2ns( cur_delta ) );
data/irsim-9.7.104/base/rsim.c:2302:26: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
exit( (targc == 2) ? atoi( targv[1] ) : 0 );
data/irsim-9.7.104/base/rsim.c:2677:6: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
n = atoi(targv[1]);
data/irsim-9.7.104/base/rsim.c:2722:6: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
n = atoi( targv[1] );
data/irsim-9.7.104/base/rsim.c:2915:17: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
if( (logfile = fopen( s, mode )) == NULL )
data/irsim-9.7.104/base/rsim.c:2969:20: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
if( (caplogfile = fopen( s, mode )) == NULL )
data/irsim-9.7.104/base/rsim.c:3443:24: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
n = (targc == 2) ? atoi( targv[1] ) : -1;
data/irsim-9.7.104/base/rsim.c:3639:23: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
short schedidx = atoi(targv[2]);
data/irsim-9.7.104/base/rsim.c:3647:23: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
short schedidx = atoi(targv[2]);
data/irsim-9.7.104/base/rsim.c:3725:9: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
private char x_display[40];
data/irsim-9.7.104/base/rsim.c:3784:17: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
voffset = atoi(targv[1]);
data/irsim-9.7.104/base/rsim.c:3847:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char fname[ 256 ];
data/irsim-9.7.104/base/rsim.c:3915:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char fname[ 256 ];
data/irsim-9.7.104/base/rsim.c:4026:7: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
fp = fopen( targv[1], "w" );
data/irsim-9.7.104/base/rsim.c:4094:7: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
fp = fopen( targv[1], "w" );
data/irsim-9.7.104/base/rsim.c:4182:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char n1[10], n2[10];
data/irsim-9.7.104/base/rsim.c:4200:9: [2] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused). Risk is low because the source is a constant string.
(void) strcpy( n1, "0.0" );
data/irsim-9.7.104/base/rsim.c:4205:9: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
(void) sprintf( n1, "%2.2f",
data/irsim-9.7.104/base/rsim.c:4207:9: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
(void) sprintf( n2, "%2.2f",
data/irsim-9.7.104/base/rsim.c:4263:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char usage_str[40];
data/irsim-9.7.104/base/rsim.c:4424:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char line[ 256 ];
data/irsim-9.7.104/base/rsim.c:4429:15: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
if( (fp = fopen( file, "r" )) == NULL )
data/irsim-9.7.104/base/rsim.c:4460:17: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
percent = atoi( targv[1] );
data/irsim-9.7.104/base/rsim.h:49:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char name[1];
data/irsim-9.7.104/base/rsim.h:66:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char values[1]; /* array of values */
data/irsim-9.7.104/base/sim.c:645:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char line[LSIZE];
data/irsim-9.7.104/base/sim.c:646:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char *targv[MAXARGS]; /* tokens on current command line */
data/irsim-9.7.104/base/sim.c:653:16: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
if ((fin = fopen(simfile, "r")) == NULL)
data/irsim-9.7.104/base/sim.c:658:2: [2] (buffer) strcat:
Does not check for buffer overflows when concatenating to destination
[MS-banned] (CWE-120). Consider using strcat_s, strncat, strlcat, or
snprintf (warning: strncat is easily misused). Risk is low because the
source is a constant string.
strcat(tmpfname, ".sim");
data/irsim-9.7.104/base/sim.c:659:8: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
fin = fopen(tmpfname, "r");
data/irsim-9.7.104/base/sim.c:703:14: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
if ((fin = fopen(simfile, "r")) == NULL)
data/irsim-9.7.104/base/sstep.c:36:9: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
private char charged_state[4] =
data/irsim-9.7.104/base/sstep.c:41:9: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
private char xcharged_state[4] =
data/irsim-9.7.104/base/sstep.c:47:9: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
private char thev_value[4] =
data/irsim-9.7.104/base/stables.c:3:1: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char *node_values[46] = {
data/irsim-9.7.104/base/stables.c:102:1: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char logic_state[46] = {
data/irsim-9.7.104/base/stables.c:152:1: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char transmit[46][4] = {
data/irsim-9.7.104/base/stables.c:202:1: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char smerge[46][46] = {
data/irsim-9.7.104/base/usage.c:67:9: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
(void) sprintf( dst, "%d:%02d", i, (l % 3600) / 60 );
data/irsim-9.7.104/base/usage.c:73:9: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
(void) sprintf( dst, "%d", i / 60 );
data/irsim-9.7.104/base/usage.c:79:12: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
(void) sprintf( dst, "%02d ", i );
data/irsim-9.7.104/base/usage.c:94:12: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
(void) sprintf( dst, "%d.%01du ", dt / HZ, dt / (HZ / 10) );
data/irsim-9.7.104/base/usage.c:98:12: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
(void) sprintf( dst, "%d.%01ds ", dt / HZ, dt / (HZ / 10) );
data/irsim-9.7.104/base/usage.c:107:12: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
(void) sprintf( dst, "%d%% ", (int) (dt * 100 / ( (t ? t : 1 ) )) );
data/irsim-9.7.104/base/usage.c:111:12: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
(void) sprintf( dst, "%dK\n", mem / 1024 );
data/irsim-9.7.104/base/usage.c:147:12: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
(void) sprintf( dest, "%ldu %lds %ldsec", msu, mss, dt );
data/irsim-9.7.104/base/usage.c:210:9: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
(void) sprintf( dst, "%d:%02ld", i, (l % 3600) / 60 );
data/irsim-9.7.104/base/usage.c:216:9: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
(void) sprintf( dst, "%d", i / 60 );
data/irsim-9.7.104/base/usage.c:222:12: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
(void) sprintf( dst, "%02d ", i );
data/irsim-9.7.104/base/usage.c:241:12: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
(void) sprintf( dst, "%d.%01ldu ", (int)dt.tv_sec, u2d( dt.tv_usec ) );
data/irsim-9.7.104/base/usage.c:245:12: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
(void) sprintf( dst, "%d.%01lds ", (int)dt.tv_sec, u2d( dt.tv_usec ) );
data/irsim-9.7.104/base/usage.c:256:12: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
(void) sprintf( dst, "%d%% ", (int) (t * 100 / ( (ms ? ms : 1 ) )) );
data/irsim-9.7.104/base/usage.c:259:12: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
(void) sprintf( dst, "%ldK\n", r1->ru_maxrss / 2 );
data/irsim-9.7.104/base/usage.c:300:12: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
(void) sprintf( dest, "%ldu %lds %ld", msu, mss, ms );
data/irsim-9.7.104/faultsim/faultsim.c:386:25: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
else if( (f_fault = fopen( fname, "w" )) == NULL )
data/irsim-9.7.104/irsim/genspktbl.c:66:14: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
if( (F = fopen( fname, "w" )) == NULL )
data/irsim-9.7.104/irsim/gentbl.c:29:1: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char *names[NSPECTRUM] =
data/irsim-9.7.104/irsim/gentbl.c:40:12: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
static char temp[100];
data/irsim-9.7.104/irsim/gentbl.c:115:16: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
if( (out = fopen( "stables.c", "w" )) == NULL )
data/irsim-9.7.104/lib/calibrate_spice3/findr.c:77:16: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
if( (fi = fopen( argv[i], "r" )) == NULL )
data/irsim-9.7.104/lib/calibrate_spice3/findr.c:116:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char line[512];
data/irsim-9.7.104/lib/calibrate_spice3/findr.c:188:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char line[200], name[100], type[100];
data/irsim-9.7.104/lib/calibrate_spice3/findr.c:243:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char line[200];
data/irsim-9.7.104/other/h2a/Hist.c:15:9: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
private char node_name[256];
data/irsim-9.7.104/other/h2a/Nsubrs.c:14:9: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
static char buff[30];
data/irsim-9.7.104/other/h2a/Nsubrs.c:20:9: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
(void) sprintf( buff, "<%d,%d>", ma, mi );
data/irsim-9.7.104/other/inet2sim/Sim.c:56:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char line[ 200 ];
data/irsim-9.7.104/other/inet2sim/Sim.c:157:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char capfmt[50];
data/irsim-9.7.104/other/inet2sim/Sim.c:160:9: [2] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused). Risk is low because the source is a constant string.
(void) strcpy( GND_node->nname, "GND" );
data/irsim-9.7.104/other/inet2sim/inet2sim.c:69:16: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
if( (fin = fopen( inet_file, "r" )) == NULL )
data/irsim-9.7.104/other/inet2sim/inet2sim.c:76:22: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
else if( (fout = fopen( sim_file, "w" )) == NULL )
data/irsim-9.7.104/other/inet2sim/inet2sim.c:125:2: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char buff[15];
data/irsim-9.7.104/other/inet2sim/inet2sim.c:128:9: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
(void) sprintf( buff, "$%d", i + 1 );
data/irsim-9.7.104/random/random.c:161:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char r[TCL_DOUBLE_SPACE];
data/irsim-9.7.104/random/random.c:186:2: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
sprintf(r, "%.0f", a + (b-a)*drand48());
data/irsim-9.7.104/random/random.c:364:3: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
sprintf(r, "%d", p[i]);
data/irsim-9.7.104/tcltk/lookup.c:37:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char mesg[50];
data/irsim-9.7.104/tcltk/tclirsim.c:49:8: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
extern char wildCard[MAXARGS];
data/irsim-9.7.104/tcltk/tclirsim.c:205:12: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
static char outstr[128] = "puts -nonewline std";
data/irsim-9.7.104/tcltk/tclirsim.c:427:21: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
filename = (char *)malloc(strlen(argv[argc - 1]) + 5);
data/irsim-9.7.104/tcltk/tclirsim.c:508:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char versionstr[128];
data/irsim-9.7.104/tcltk/tclirsim.c:642:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char keyword[100];
data/irsim-9.7.104/tcltk/tkAnalyzer.c:300:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
(char *) analyzerPtr, Tcl_GetString(objv[2]), 0);
data/irsim-9.7.104/tcltk/tkAnalyzer.c:309:8: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
(char *) analyzerPtr, Tcl_GetString(objv[2]), 0);
data/irsim-9.7.104/tcltk/tkTag.c:24:7: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
memcpy(snew, s, slen);
data/irsim-9.7.104/usersubckt/subckt.c:416:20: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
out_name_Ub = (char *)malloc(strlen(targv[targc-1]) + 20);
data/irsim-9.7.104/usersubckt/subckt.c:417:20: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
out_name_D = (char *)malloc(strlen(targv[targc-1]) + 20);
data/irsim-9.7.104/analyzer/analyzer.c:30:9: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
i = strlen( n );
data/irsim-9.7.104/analyzer/analyzer.c:95:14: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
t->len = strlen( t->name );
data/irsim-9.7.104/analyzer/analyzer.c:121:14: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
t->len = strlen( t->name );
data/irsim-9.7.104/analyzer/coords.c:261:8: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
len = strlen( t->name );
data/irsim-9.7.104/analyzer/menu.c:90:12: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
mp->len = strlen( mp->str );
data/irsim-9.7.104/analyzer/menu.c:95:12: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
len = strlen( item->str );
data/irsim-9.7.104/analyzer/namelen.c:56:11: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
t->len = strlen( t->name );
data/irsim-9.7.104/analyzer/postscript.c:99:9: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
(void) strncpy( fname, banner, bannerLen );
data/irsim-9.7.104/analyzer/postscript.c:108:14: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
bannerLen = strlen(banner);
data/irsim-9.7.104/analyzer/postscript.c:120:9: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
(void) strncpy( fname, banner, bannerLen );
data/irsim-9.7.104/analyzer/postscript.c:497:39: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
int x1, x2, xx, mid, nbits, strlen;
data/irsim-9.7.104/analyzer/postscript.c:585:22: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
StrCenter( str, strlen, x1, x2, mid, WHITE, BLACK );
data/irsim-9.7.104/analyzer/textwind.c:82:11: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
len = strlen( s );
data/irsim-9.7.104/analyzer/textwind.c:124:11: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
len = strlen(s);
data/irsim-9.7.104/analyzer/window.c:164:17: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
bannerLen = strlen( banner );
data/irsim-9.7.104/analyzer/window.c:433:11: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
len = strlen( msg );
data/irsim-9.7.104/analyzer/window.c:450:11: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
len = strlen( s );
data/irsim-9.7.104/analyzer/window.c:453:11: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
len = strlen( s );
data/irsim-9.7.104/analyzer/window.c:458:9: [1] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused). Risk is low because the source is a constant character.
(void) strcpy( s, "-" );
data/irsim-9.7.104/analyzer/window.c:460:11: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
len = strlen( s );
data/irsim-9.7.104/analyzer/window.c:477:8: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
len = strlen( s );
data/irsim-9.7.104/analyzer/window.c:490:8: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
len = strlen( s );
data/irsim-9.7.104/analyzer/window.c:972:51: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if (t->bdigit == 5 || t->bdigit == 6) slen = strlen(str);
data/irsim-9.7.104/analyzer/window.c:1207:9: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
i = strlen( s );
data/irsim-9.7.104/analyzer/window.c:1295:8: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
len = strlen( val );
data/irsim-9.7.104/base/access.c:29:11: [1] (buffer) read:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
char read;
data/irsim-9.7.104/base/binsim.c:143:9: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
slen = strlen( pnode( n ) ) + 1;
data/irsim-9.7.104/base/cad_dir.c:51:11: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
len = strlen( s );
data/irsim-9.7.104/base/cad_dir.c:55:11: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
len = strlen( BIN_DIR );
data/irsim-9.7.104/base/config.c:177:16: [1] (buffer) read:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
if( not stat->read )
data/irsim-9.7.104/base/config.c:182:16: [1] (buffer) read:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
if( stat->read )
data/irsim-9.7.104/base/config.c:188:13: [1] (buffer) read:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
if( stat->read )
data/irsim-9.7.104/base/fio.c:46:6: [1] (buffer) getc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
c = getc( fp );
data/irsim-9.7.104/base/fio.c:59:18: [1] (buffer) getc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
c = getc(fp);
data/irsim-9.7.104/base/globals.h:19:11: [1] (buffer) read:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
char read;
data/irsim-9.7.104/base/mem.c:168:11: [1] (obsolete) ulimit:
This C routine is considered obsolete (as opposed to the shell command by
the same name, which is NOT obsolete) (CWE-676). Use getrlimit(2),
setrlimit(2), and sysconf(3) instead.
lim = ulimit( 3, 0 );
data/irsim-9.7.104/base/netupdate.c:372:11: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
len = strlen( str ) + 1;
data/irsim-9.7.104/base/network.c:371:7: [1] (buffer) getc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
ch = getc( st->file );
data/irsim-9.7.104/base/nsubrs.c:191:16: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
name = malloc(strlen(name_in) + strlen(simprefix) + 2);
data/irsim-9.7.104/base/nsubrs.c:191:34: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
name = malloc(strlen(name_in) + strlen(simprefix) + 2);
data/irsim-9.7.104/base/nsubrs.c:253:9: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
i = strlen( name ) + 1;
data/irsim-9.7.104/base/nsubrs.c:303:9: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
i = strlen( name ) + 1;
data/irsim-9.7.104/base/rsim.c:118:9: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
i = strlen( line ) + 1;
data/irsim-9.7.104/base/rsim.c:214:14: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
length = strlen( prefix ) + 1;
data/irsim-9.7.104/base/rsim.c:486:7: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
arg[ strlen( arg ) - 4 ] = '\0';
data/irsim-9.7.104/base/rsim.c:605:44: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
p = (Path *) Valloc( SIZEOF( Path ) + strlen( targv[i] ), 1 );
data/irsim-9.7.104/base/rsim.c:707:6: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
i = strlen(b->name) + 2 + b->nbits;
data/irsim-9.7.104/base/rsim.c:762:6: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
i = strlen(name) + ((n->nflags & MERGED) ? 23 : 3);
data/irsim-9.7.104/base/rsim.c:1188:12: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if ((b = strlen(locstring)) == nbits)
data/irsim-9.7.104/base/rsim.c:1216:32: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
strcpy(newvecs + (nbits - strlen(locstring + 2)), locstring + 2);
data/irsim-9.7.104/base/rsim.c:1274:9: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if (strlen(newvecs) != nbits)
data/irsim-9.7.104/base/rsim.c:1402:41: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if( b == NULL or (b->name = Valloc( strlen( targv[1] ) + 1, 0 )) == NULL )
data/irsim-9.7.104/base/rsim.c:1496:9: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if( strlen( value ) != nbits )
data/irsim-9.7.104/base/rsim.c:1501:26: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if( mask != NULL and strlen( mask ) != nbits )
data/irsim-9.7.104/base/rsim.c:1622:26: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if (value[0] == '%' && (strlen(value) == 2))
data/irsim-9.7.104/base/rsim.c:2162:14: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
column = strlen( temp );
data/irsim-9.7.104/base/rsim.c:2188:12: [1] (buffer) fgetc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
while( fgetc(stdin) <= 0 ); /* this is TEMPORARY! */
data/irsim-9.7.104/base/rsim.c:3240:6: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
i = strlen( pnode( n ) ) + 2;
data/irsim-9.7.104/base/rsim.c:3342:6: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
i = strlen( pnode( n ) ) + 2;
data/irsim-9.7.104/base/rsim.c:3602:23: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
changelog = Valloc( strlen( targv[1] ) + 1, 0 );
data/irsim-9.7.104/base/rsim.c:3768:6: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if (strlen(targv[1]) > 1)
data/irsim-9.7.104/base/rsim.c:4798:10: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
i = strlen( c->name ) + 1;
data/irsim-9.7.104/base/sim.c:243:12: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if ( (l=strlen(str)) <= 2 ) {
data/irsim-9.7.104/base/sim.c:655:38: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
char *tmpfname = (char *)malloc(5 + strlen(simfile));
data/irsim-9.7.104/base/sim.c:722:27: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
char *prmname = malloc(strlen(targv[2]) + strlen(targv[4]) + 1);
data/irsim-9.7.104/base/sim.c:722:46: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
char *prmname = malloc(strlen(targv[2]) + strlen(targv[4]) + 1);
data/irsim-9.7.104/lib/calibrate_spice3/findr.c:213:23: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
s = (char *) malloc( strlen( name ) + 1 );
data/irsim-9.7.104/other/h2a/Nsubrs.c:26:28: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
node->nname = Valloc( strlen( buff ) + 1, 1 );
data/irsim-9.7.104/other/inet2sim/inet2sim.c:131:22: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
np->nname = Valloc( strlen( buff ) + 1, 1 );
data/irsim-9.7.104/tcltk/tclanalyzer.c:295:15: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
bannerLen = strlen(banner);
data/irsim-9.7.104/tcltk/tclirsim.c:145:37: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
objv0 = Tcl_NewStringObj(argv0, strlen(argv0));
data/irsim-9.7.104/tcltk/tclirsim.c:151:47: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
objv[0] = Tcl_NewStringObj(resolutions[idx], strlen(resolutions[idx]));
data/irsim-9.7.104/tcltk/tclirsim.c:156:42: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
objv[i] = Tcl_NewStringObj(argv[i], strlen(argv[i]));
data/irsim-9.7.104/tcltk/tclirsim.c:221:2: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(bigstr, outptr, 24);
data/irsim-9.7.104/tcltk/tclirsim.c:238:2: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(finalstr, outptr, 24);
data/irsim-9.7.104/tcltk/tclirsim.c:427:35: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
filename = (char *)malloc(strlen(argv[argc - 1]) + 5);
data/irsim-9.7.104/tcltk/tkTag.c:21:15: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
slen = 1 + strlen(s);
data/irsim-9.7.104/tcltk/tkTag.c:54:31: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
substcmd = (char *)Tcl_Alloc(strlen(postcmd) + 1);
data/irsim-9.7.104/tcltk/tkTag.c:84:31: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
newcmd = (char *)Tcl_Alloc(strlen(substcmd));
data/irsim-9.7.104/tcltk/tkTag.c:86:31: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
newcmd = (char *)Tcl_Alloc(strlen(substcmd) + strlen(tkpath));
data/irsim-9.7.104/tcltk/tkTag.c:86:50: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
newcmd = (char *)Tcl_Alloc(strlen(substcmd) + strlen(tkpath));
data/irsim-9.7.104/tcltk/tkTag.c:106:34: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
newcmd = (char *)Tcl_Alloc(strlen(substcmd)
data/irsim-9.7.104/tcltk/tkTag.c:107:7: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
+ strlen(sres) + 1);
data/irsim-9.7.104/tcltk/tkTag.c:124:38: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
newcmd = (char *)Tcl_Alloc(strlen(substcmd)
data/irsim-9.7.104/tcltk/tkTag.c:125:7: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
+ strlen(argv[argidx]) + 2 * needList);
data/irsim-9.7.104/tcltk/tkTag.c:128:8: [1] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused). Risk is low because the source is a constant character.
strcpy(newcmd + (int)(sptr - substcmd), "{");
data/irsim-9.7.104/tcltk/tkTag.c:132:8: [1] (buffer) strcat:
Does not check for buffer overflows when concatenating to destination
[MS-banned] (CWE-120). Consider using strcat_s, strncat, strlcat, or
snprintf (warning: strncat is easily misused). Risk is low because the
source is a constant character.
strcat(newcmd, "}");
data/irsim-9.7.104/tcltk/tkTag.c:140:38: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
newcmd = (char *)Tcl_Alloc(strlen(substcmd) + 1);
data/irsim-9.7.104/tcltk/tkTag.c:153:23: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
llen += (1 + strlen(argv[i]));
data/irsim-9.7.104/tcltk/tkTag.c:154:34: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
newcmd = (char *)Tcl_Alloc(strlen(substcmd) + llen);
data/irsim-9.7.104/tcltk/tkTag.c:156:7: [1] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused). Risk is low because the source is a constant character.
strcpy(newcmd + (int)(sptr - substcmd), "{");
data/irsim-9.7.104/tcltk/tkTag.c:160:6: [1] (buffer) strcat:
Does not check for buffer overflows when concatenating to destination
[MS-banned] (CWE-120). Consider using strcat_s, strncat, strlcat, or
snprintf (warning: strncat is easily misused). Risk is low because the
source is a constant character.
strcat(newcmd, " ");
data/irsim-9.7.104/tcltk/tkTag.c:162:7: [1] (buffer) strcat:
Does not check for buffer overflows when concatenating to destination
[MS-banned] (CWE-120). Consider using strcat_s, strncat, strlcat, or
snprintf (warning: strncat is easily misused). Risk is low because the
source is a constant character.
strcat(newcmd, "}");
data/irsim-9.7.104/tcltk/tkTag.c:170:34: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
newcmd = (char *)Tcl_Alloc(strlen(substcmd) + 1);
data/irsim-9.7.104/tcltk/tkTag.c:221:9: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if (strlen(Tcl_GetString(objv[2])) == 0)
data/irsim-9.7.104/usersubckt/subckt.c:298:7: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if (strlen(newoutvals) == nouts)
data/irsim-9.7.104/usersubckt/subckt.c:416:34: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
out_name_Ub = (char *)malloc(strlen(targv[targc-1]) + 20);
data/irsim-9.7.104/usersubckt/subckt.c:417:34: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
out_name_D = (char *)malloc(strlen(targv[targc-1]) + 20);
ANALYSIS SUMMARY:
Hits = 455
Lines analyzed = 34213 in approximately 0.91 seconds (37678 lines/second)
Physical Source Lines of Code (SLOC) = 25335
Hits@level = [0] 272 [1] 98 [2] 242 [3] 28 [4] 87 [5] 0
Hits@level+ = [0+] 727 [1+] 455 [2+] 357 [3+] 115 [4+] 87 [5+] 0
Hits/KSLOC@level+ = [0+] 28.6955 [1+] 17.9593 [2+] 14.0912 [3+] 4.53918 [4+] 3.43398 [5+] 0
Dot directories skipped = 1 (--followdotdir overrides)
Minimum risk level = 1
Not every hit is necessarily a security vulnerability.
There may be other security vulnerabilities; review your code!
See 'Secure Programming HOWTO'
(https://dwheeler.com/secure-programs) for more information.