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/pd-ggee-0.26/experimental/pvocfreq.c
Examining data/pd-ggee-0.26/experimental/stk.h
Examining data/pd-ggee-0.26/experimental/stk.cpp
Examining data/pd-ggee-0.26/experimental/tabwrite4~.c
Examining data/pd-ggee-0.26/experimental/fofsynth~.c
Examining data/pd-ggee-0.26/control/rl.c
Examining data/pd-ggee-0.26/control/getdir.c
Examining data/pd-ggee-0.26/control/stripdir.c
Examining data/pd-ggee-0.26/control/sinh.c
Examining data/pd-ggee-0.26/control/unserialize.c
Examining data/pd-ggee-0.26/control/serial_bird.c
Examining data/pd-ggee-0.26/control/serial_ms.c
Examining data/pd-ggee-0.26/control/qread.c
Examining data/pd-ggee-0.26/control/inv.c
Examining data/pd-ggee-0.26/control/rtout.c
Examining data/pd-ggee-0.26/control/sl.c
Examining data/pd-ggee-0.26/control/serialize.c
Examining data/pd-ggee-0.26/control/unwonk.c
Examining data/pd-ggee-0.26/control/serial_mt.c
Examining data/pd-ggee-0.26/control/constant.c
Examining data/pd-ggee-0.26/control/shell.c
Examining data/pd-ggee-0.26/gui/state.c
Examining data/pd-ggee-0.26/gui/envgen.h
Examining data/pd-ggee-0.26/gui/image.c
Examining data/pd-ggee-0.26/gui/gcanvas.c
Examining data/pd-ggee-0.26/gui/slider.c
Examining data/pd-ggee-0.26/gui/ticker.c
Examining data/pd-ggee-0.26/gui/sliderh.c
Examining data/pd-ggee-0.26/gui/envgen.c
Examining data/pd-ggee-0.26/gui/toddle.c
Examining data/pd-ggee-0.26/gui/fatom.c
Examining data/pd-ggee-0.26/gui/fatom.h
Examining data/pd-ggee-0.26/gui/w_envgen.h
Examining data/pd-ggee-0.26/gui/button.c
Examining data/pd-ggee-0.26/other/messages.c
Examining data/pd-ggee-0.26/other/vbap.c
Examining data/pd-ggee-0.26/filters/bandpass.c
Examining data/pd-ggee-0.26/filters/notch.c
Examining data/pd-ggee-0.26/filters/hlshelf.c
Examining data/pd-ggee-0.26/filters/moog~.c
Examining data/pd-ggee-0.26/filters/lowpass.c
Examining data/pd-ggee-0.26/filters/highshelf.c
Examining data/pd-ggee-0.26/filters/equalizer.c
Examining data/pd-ggee-0.26/filters/lowshelf.c
Examining data/pd-ggee-0.26/filters/highpass.c
Examining data/pd-ggee-0.26/filters/filters.h
Examining data/pd-ggee-0.26/signal/streamin~.c
Examining data/pd-ggee-0.26/signal/streamout~.c
Examining data/pd-ggee-0.26/signal/sfwrite~.c
Examining data/pd-ggee-0.26/signal/stream.h
Examining data/pd-ggee-0.26/signal/atan2~.c
Examining data/pd-ggee-0.26/signal/mixer~.c
FINAL RESULTS:
data/pd-ggee-0.26/control/qread.c:72:6: [4] (buffer) fscanf:
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.
fscanf(x->x_file,"%s",name);
data/pd-ggee-0.26/control/rl.c:57:5: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(mysym,"%s%p",s->s_name,canvas_getcurrent());
data/pd-ggee-0.26/control/shell.c:248:4: [4] (shell) execvp:
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.
execvp(s->s_name,argv);
data/pd-ggee-0.26/control/shell.c:252:4: [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(cmd,s->s_name);
data/pd-ggee-0.26/control/shell.c:256:16: [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(cmd,tcmd);
data/pd-ggee-0.26/control/shell.c:260:4: [4] (shell) system:
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.
system(cmd);
data/pd-ggee-0.26/control/sl.c:57:5: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(mysym,"%s%p",s->s_name,canvas_getcurrent());
data/pd-ggee-0.26/gui/image.c:67:9: [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).
strcpy(buf, fname->s_name);
data/pd-ggee-0.26/gui/image.c:71:13: [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(buf, atom_getsymbolarg(i, argc, argv)->s_name);
data/pd-ggee-0.26/gui/state.c:82:6: [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(dirstr,dir->s_name);
data/pd-ggee-0.26/gui/state.c:89:4: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(name,"%s%s.%s",dirstr,x->x_name->s_name,x->x_symslot->s_name);
data/pd-ggee-0.26/gui/state.c:91:4: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(name,"%s%s.%d",dirstr,x->x_name->s_name,x->x_slot);
data/pd-ggee-0.26/gui/state.c:107:5: [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(fp,EMPTYSYMBOL"\n");
data/pd-ggee-0.26/gui/state.c:185:6: [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(dirstr,dir->s_name);
data/pd-ggee-0.26/gui/state.c:193:4: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(name,"%s%s.%s",dirstr,x->x_name->s_name,x->x_symslot->s_name);
data/pd-ggee-0.26/gui/state.c:195:4: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(name,"%s%s.%d",dirstr,x->x_name->s_name,x->x_slot);
data/pd-ggee-0.26/gui/state.c:217:11: [4] (buffer) fscanf:
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 (fscanf(fp,"%s",name)<=0) continue;
data/pd-ggee-0.26/gui/w_envgen.h:228:4: [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(buf,num);
data/pd-ggee-0.26/gui/w_envgen.h:232:6: [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(buf,num);
data/pd-ggee-0.26/gui/w_envgen.h:262:4: [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(buf,num);
data/pd-ggee-0.26/control/qread.c:31:6: [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 fname[MAXPDSTRING];
data/pd-ggee-0.26/control/qread.c:46:24: [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 (!(x->x_file = fopen(fname,"r")))
data/pd-ggee-0.26/control/qread.c:59:6: [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 name[MAXLINE];
data/pd-ggee-0.26/control/rl.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 mysym[MAXPDSTRING];
data/pd-ggee-0.26/control/serial_bird.c:42:6: [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 x_c[MAXBUFFER];
data/pd-ggee-0.26/control/serial_ms.c:13:6: [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 x_c[4];
data/pd-ggee-0.26/control/serial_mt.c:13:6: [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 x_c[4];
data/pd-ggee-0.26/control/shell.c:137:6: [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 buf[INBUFSIZE];
data/pd-ggee-0.26/control/shell.c:182:6: [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 tmp[MAXPDSTRING];
data/pd-ggee-0.26/control/sl.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 mysym[MAXPDSTRING];
data/pd-ggee-0.26/gui/button.c:98:3: [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 text[MAXPDSTRING];
data/pd-ggee-0.26/gui/button.c:300:5: [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[256];
data/pd-ggee-0.26/gui/button.c:314:5: [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(buf,"button%lx", (long unsigned int)x);
data/pd-ggee-0.26/gui/envgen.c:24:1: [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 dumpy[2000];
data/pd-ggee-0.26/gui/fatom.h:394:5: [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[256];
data/pd-ggee-0.26/gui/fatom.h:414:5: [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(buf,"fatom%x",x);
data/pd-ggee-0.26/gui/image.c:28:3: [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[MAXPDSTRING];
data/pd-ggee-0.26/gui/image.c:66:9: [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.
char buf[MAXPDSTRING];
data/pd-ggee-0.26/gui/state.c:70:6: [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 name[255];
data/pd-ggee-0.26/gui/state.c:74:6: [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 dirstr[255];
data/pd-ggee-0.26/gui/state.c:93:11: [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,"w");
data/pd-ggee-0.26/gui/state.c:172:6: [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 name[255];
data/pd-ggee-0.26/gui/state.c:177:6: [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 dirstr[255];
data/pd-ggee-0.26/gui/state.c:197:11: [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/pd-ggee-0.26/gui/w_envgen.h:129:6: [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 guistr[255];
data/pd-ggee-0.26/gui/w_envgen.h:137:4: [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(guistr,".x%x.c create oval %d %d %d %d -tags %xD%d",(unsigned int)glist_getcanvas(glist),
data/pd-ggee-0.26/gui/w_envgen.h:144:27: [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.
if (i == x->w.grabbed) strcat(guistr," -fill red\n");
data/pd-ggee-0.26/gui/w_envgen.h:206:13: [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 buf[1024];
data/pd-ggee-0.26/gui/w_envgen.h:209:6: [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 num[40];
data/pd-ggee-0.26/gui/w_envgen.h:224:6: [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(buf,".x%x.c create line",(unsigned int)glist_getcanvas(glist));
data/pd-ggee-0.26/gui/w_envgen.h:226:4: [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(num," %d %d ",(int)(xpos + x->duration[i]*xscale),
data/pd-ggee-0.26/gui/w_envgen.h:231:6: [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(num,"-tags %pP\n",x);
data/pd-ggee-0.26/gui/w_envgen.h:241:13: [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 buf[1024];
data/pd-ggee-0.26/gui/w_envgen.h:243:6: [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 num[40];
data/pd-ggee-0.26/gui/w_envgen.h:257:6: [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(buf,".x%x.c coords %pP",(unsigned int)glist_getcanvas(glist),x);
data/pd-ggee-0.26/gui/w_envgen.h:260:4: [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(num," %d %d ",(int)(xpos + x->duration[i]*xscale),
data/pd-ggee-0.26/other/vbap.c:113:6: [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 fname[MAXPDSTRING];
data/pd-ggee-0.26/other/vbap.c:125:13: [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,"r"))==NULL){
data/pd-ggee-0.26/other/vbap.c:221:6: [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 c[1000];
data/pd-ggee-0.26/signal/sfwrite~.c:59:5: [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 w_fileid[4]; /* chunk id 'RIFF' */
data/pd-ggee-0.26/signal/sfwrite~.c:61:5: [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 w_waveid[4]; /* wave chunk id 'WAVE' */
data/pd-ggee-0.26/signal/sfwrite~.c:62:5: [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 w_fmtid[4]; /* format chunk id 'fmt ' */
data/pd-ggee-0.26/signal/sfwrite~.c:70:5: [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 w_datachunkid[4]; /* data chunk id 'data' */
data/pd-ggee-0.26/signal/sfwrite~.c:110:6: [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 fname[MAXPDSTRING];
data/pd-ggee-0.26/signal/sfwrite~.c:126:23: [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).
if ((x->x_file = open(fname,OPENPARAMS,0664)) < 0)
data/pd-ggee-0.26/signal/stream.h:58:6: [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 extension[5];
data/pd-ggee-0.26/signal/streamout~.c:131:5: [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((char *)&server.sin_addr, (char *)hp->h_addr, hp->h_length);
data/pd-ggee-0.26/control/shell.c:144:12: [1] (buffer) read:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
ret = read(fd, buf,INBUFSIZE-1);
data/pd-ggee-0.26/control/shell.c:169:26: [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).
binbuf_text(bbuf, buf, strlen(buf));
data/pd-ggee-0.26/control/shell.c:190:9: [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).
size=strlen(tmp);
data/pd-ggee-0.26/control/shell.c:195:31: [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).
write(x->fdinpipe[0],tmp,strlen(tmp));
data/pd-ggee-0.26/control/shell.c:255:9: [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(cmd," ");
data/pd-ggee-0.26/control/stripdir.c:24:16: [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).
int len = strlen(s->s_name);
data/pd-ggee-0.26/gui/button.c:104:3: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(text,x->x_text->s_name,MAXPDSTRING);
data/pd-ggee-0.26/gui/button.c:105:9: [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).
len = strlen(text);
data/pd-ggee-0.26/gui/button.c:312:19: [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).
x->x_width += strlen(x->x_text->s_name)*5.2;
data/pd-ggee-0.26/gui/image.c:70:13: [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(buf, " ");
data/pd-ggee-0.26/gui/state.c:85:6: [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(dirstr,"/");
data/pd-ggee-0.26/gui/state.c:104:11: [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).
if (strlen(TATOM(a)->a_w.w_symbol->s_name))
data/pd-ggee-0.26/gui/state.c:188:6: [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(dirstr,"/");
data/pd-ggee-0.26/gui/w_envgen.h:145:9: [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.
else strcat(guistr,"\n");
data/pd-ggee-0.26/gui/w_envgen.h:264:6: [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(buf,"\n");
data/pd-ggee-0.26/signal/sfwrite~.c:78:5: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120). Risk is low because the source is a
constant string.
strncpy(w->w_fileid,"RIFF",4); /* chunk id 'RIFF' */
data/pd-ggee-0.26/signal/sfwrite~.c:80:5: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120). Risk is low because the source is a
constant string.
strncpy(w->w_waveid,"WAVE",4); /* wave chunk id 'WAVE' */
data/pd-ggee-0.26/signal/sfwrite~.c:81:5: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120). Risk is low because the source is a
constant string.
strncpy(w->w_fmtid,"fmt ",4); /* format chunk id 'fmt '*/
data/pd-ggee-0.26/signal/sfwrite~.c:89:5: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120). Risk is low because the source is a
constant string.
strncpy(w->w_datachunkid,"data",4); /* data chunk id 'data'*/
ANALYSIS SUMMARY:
Hits = 86
Lines analyzed = 8721 in approximately 0.23 seconds (38678 lines/second)
Physical Source Lines of Code (SLOC) = 6313
Hits@level = [0] 34 [1] 19 [2] 47 [3] 0 [4] 20 [5] 0
Hits@level+ = [0+] 120 [1+] 86 [2+] 67 [3+] 20 [4+] 20 [5+] 0
Hits/KSLOC@level+ = [0+] 19.0084 [1+] 13.6227 [2+] 10.613 [3+] 3.16807 [4+] 3.16807 [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.