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/expeyes-4.8.7+repack/clib/expeyes-clib/ejlib.c
Examining data/expeyes-4.8.7+repack/clib/expeyes-clib/src/basic-io.c
Examining data/expeyes-4.8.7+repack/clib/expeyes-clib/src/capdemo-hr.c
Examining data/expeyes-4.8.7+repack/clib/expeyes-clib/src/capdemo.c
Examining data/expeyes-4.8.7+repack/clib/expeyes-clib/src/capdemo1.c
Examining data/expeyes-4.8.7+repack/clib/expeyes-clib/src/capdemo2.c
Examining data/expeyes-4.8.7+repack/clib/expeyes-clib/src/capdemo3.c
Examining data/expeyes-4.8.7+repack/clib/expeyes-clib/src/capdemo4.c
Examining data/expeyes-4.8.7+repack/clib/expeyes-clib/src/ccs-cap.c
Examining data/expeyes-4.8.7+repack/clib/expeyes-clib/src/ejlib.c
Examining data/expeyes-4.8.7+repack/clib/expeyes-clib/src/ejlib.h
Examining data/expeyes-4.8.7+repack/expeyes/eyelib.c
Examining data/expeyes-4.8.7+repack/expeyes/eyelib.h
Examining data/expeyes-4.8.7+repack/expeyes/eyes.c
Examining data/expeyes-4.8.7+repack/expeyes/eyes.h
Examining data/expeyes-4.8.7+repack/firmware/eyes.c
Examining data/expeyes-4.8.7+repack/firmware/mca.c
Examining data/expeyes-4.8.7+repack/kuttyPy/firmware/kuttyPy.c
Examining data/expeyes-4.8.7+repack/microhope/firmware/Bootloader.c
Examining data/expeyes-4.8.7+repack/microhope/microhope-doc/prog/adc.c
Examining data/expeyes-4.8.7+repack/microhope/microhope-doc/prog/adc_loop.c
Examining data/expeyes-4.8.7+repack/microhope/microhope-doc/prog/blink.c
Examining data/expeyes-4.8.7+repack/microhope/microhope-doc/prog/copy.c
Examining data/expeyes-4.8.7+repack/microhope/microhope-doc/prog/dio.c
Examining data/expeyes-4.8.7+repack/microhope/microhope-doc/prog/echo.c
Examining data/expeyes-4.8.7+repack/microhope/microhope-doc/prog/freq.c
Examining data/expeyes-4.8.7+repack/microhope/microhope-doc/prog/hello.c
Examining data/expeyes-4.8.7+repack/microhope/microhope-doc/prog/motor.c
Examining data/expeyes-4.8.7+repack/microhope/microhope-doc/prog/pmdk_adc.c
Examining data/expeyes-4.8.7+repack/microhope/microhope-doc/prog/pmdk_digital.c
Examining data/expeyes-4.8.7+repack/microhope/microhope-doc/prog/pmdk_lcd.c
Examining data/expeyes-4.8.7+repack/microhope/microhope-doc/prog/pmdk_timer.c
Examining data/expeyes-4.8.7+repack/microhope/microhope-doc/prog/pmdk_uart.c
Examining data/expeyes-4.8.7+repack/microhope/microhope-doc/prog/senddata.c
Examining data/expeyes-4.8.7+repack/microhope/src/microhope/adc-loop.c
Examining data/expeyes-4.8.7+repack/microhope/src/microhope/adc-v2.c
Examining data/expeyes-4.8.7+repack/microhope/src/microhope/adc-v3.c
Examining data/expeyes-4.8.7+repack/microhope/src/microhope/adc.c
Examining data/expeyes-4.8.7+repack/microhope/src/microhope/blink.c
Examining data/expeyes-4.8.7+repack/microhope/src/microhope/copy.c
Examining data/expeyes-4.8.7+repack/microhope/src/microhope/copy2.c
Examining data/expeyes-4.8.7+repack/microhope/src/microhope/copy3.c
Examining data/expeyes-4.8.7+repack/microhope/src/microhope/cro.c
Examining data/expeyes-4.8.7+repack/microhope/src/microhope/cro2.c
Examining data/expeyes-4.8.7+repack/microhope/src/microhope/echo-v2.c
Examining data/expeyes-4.8.7+repack/microhope/src/microhope/echo.c
Examining data/expeyes-4.8.7+repack/microhope/src/microhope/eep-test.c
Examining data/expeyes-4.8.7+repack/microhope/src/microhope/eyes.c
Examining data/expeyes-4.8.7+repack/microhope/src/microhope/freq-counter.c
Examining data/expeyes-4.8.7+repack/microhope/src/microhope/h-bridge.c
Examining data/expeyes-4.8.7+repack/microhope/src/microhope/hello-blink.c
Examining data/expeyes-4.8.7+repack/microhope/src/microhope/hello.c
Examining data/expeyes-4.8.7+repack/microhope/src/microhope/int0.c
Examining data/expeyes-4.8.7+repack/microhope/src/microhope/ir-recv.c
Examining data/expeyes-4.8.7+repack/microhope/src/microhope/isr-test.c
Examining data/expeyes-4.8.7+repack/microhope/src/microhope/lcd16.c
Examining data/expeyes-4.8.7+repack/microhope/src/microhope/mh-adc.c
Examining data/expeyes-4.8.7+repack/microhope/src/microhope/mh-digital.c
Examining data/expeyes-4.8.7+repack/microhope/src/microhope/mh-lcd.c
Examining data/expeyes-4.8.7+repack/microhope/src/microhope/mh-soft-uart.c
Examining data/expeyes-4.8.7+repack/microhope/src/microhope/mh-timer.c
Examining data/expeyes-4.8.7+repack/microhope/src/microhope/mh-timer2.c
Examining data/expeyes-4.8.7+repack/microhope/src/microhope/mh-uart.c
Examining data/expeyes-4.8.7+repack/microhope/src/microhope/mh-utils.c
Examining data/expeyes-4.8.7+repack/microhope/src/microhope/motor.c
Examining data/expeyes-4.8.7+repack/microhope/src/microhope/phoenix.c
Examining data/expeyes-4.8.7+repack/microhope/src/microhope/pwm-tc0-v2.c
Examining data/expeyes-4.8.7+repack/microhope/src/microhope/pwm-tc0.c
Examining data/expeyes-4.8.7+repack/microhope/src/microhope/pwm-tc1.c
Examining data/expeyes-4.8.7+repack/microhope/src/microhope/pymicro.c
Examining data/expeyes-4.8.7+repack/microhope/src/microhope/r2ftime.c
Examining data/expeyes-4.8.7+repack/microhope/src/microhope/ramp-wave.c
Examining data/expeyes-4.8.7+repack/microhope/src/microhope/remote-adc.c
Examining data/expeyes-4.8.7+repack/microhope/src/microhope/shaftenc.c
Examining data/expeyes-4.8.7+repack/microhope/src/microhope/soft-echo.c
Examining data/expeyes-4.8.7+repack/microhope/src/microhope/sqwave-tc0.c
Examining data/expeyes-4.8.7+repack/microhope/src/microhope/sqwave-tc1.c
Examining data/expeyes-4.8.7+repack/microhope/src/microhope/sqwave-tc2-v2.c
Examining data/expeyes-4.8.7+repack/microhope/src/microhope/temp-control.c
Examining data/expeyes-4.8.7+repack/microhope/src/microhope/ultra-sound-echo.c
Examining data/expeyes-4.8.7+repack/microhope/src/microhope/voltmeter.c
Examining data/expeyes-4.8.7+repack/microhope/uhope.c
FINAL RESULTS:
data/expeyes-4.8.7+repack/microhope/uhope.c:67:14: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
if (Status) sprintf(Out,_("ERROR:%s\n"),What); else sprintf(Out,_("SUCCESS:%s\n"),What);
data/expeyes-4.8.7+repack/microhope/uhope.c:67:54: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
if (Status) sprintf(Out,_("ERROR:%s\n"),What); else sprintf(Out,_("SUCCESS:%s\n"),What);
data/expeyes-4.8.7+repack/microhope/uhope.c:73:4: [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(Out,Line);
data/expeyes-4.8.7+repack/microhope/uhope.c:78:15: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
if (!Status) sprintf(StatusLine,_("%s %s was successful"),FileName,What);
data/expeyes-4.8.7+repack/microhope/uhope.c:79:7: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
else sprintf(StatusLine,_("%s of %s failed"),What,FileName);
data/expeyes-4.8.7+repack/microhope/uhope.c:96:6: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(Title,_("uhope - Device:%s"),Device);
data/expeyes-4.8.7+repack/microhope/uhope.c:97:6: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(StatusLine,_("Device:%s"),Device);
data/expeyes-4.8.7+repack/microhope/uhope.c:108:1: [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(Device,Str); g_free(Str);
data/expeyes-4.8.7+repack/microhope/uhope.c:125:9: [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(DName[N],Dir->d_name); ++N; }
data/expeyes-4.8.7+repack/microhope/uhope.c:133:6: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(Device,"/dev/%s",DName[0]); sprintf(Str,_("Device detected: %s"),Device);
data/expeyes-4.8.7+repack/microhope/uhope.c:133:42: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(Device,"/dev/%s",DName[0]); sprintf(Str,_("Device detected: %s"),Device);
data/expeyes-4.8.7+repack/microhope/uhope.c:151:21: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
for (i=0;i<N;++i) { sprintf(Str,"/dev/%s",DName[i]); gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(Combo),Str); }
data/expeyes-4.8.7+repack/microhope/uhope.c:170:1: [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(BaseFName,FileName); BaseFName[strlen(FileName)-2]='\0';
data/expeyes-4.8.7+repack/microhope/uhope.c:171:1: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(HexFName,"%s.hex",BaseFName);
data/expeyes-4.8.7+repack/microhope/uhope.c:176:1: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(Cmd,"avrdude -b 19200 -P %s -pm32 -c stk500v1 -U flash:w:%s 1>out.txt 2>>out.txt",Device,HexFName);
data/expeyes-4.8.7+repack/microhope/uhope.c:177:8: [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.
Status=system(Cmd);
data/expeyes-4.8.7+repack/microhope/uhope.c:219:15: [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).
fclose(Fp); strcpy(FileName,FName); g_free(FName);
data/expeyes-4.8.7+repack/microhope/uhope.c:220:36: [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).
if ((P=strrchr(FileName,'/'))) { strcpy(Path,FileName); Path[P-FileName]='\0'; } //Store the path for next time
data/expeyes-4.8.7+repack/microhope/uhope.c:226:1: [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(StatusLine,FileName); gtk_statusbar_push(GTK_STATUSBAR(StatBar),StatID,StatusLine);
data/expeyes-4.8.7+repack/microhope/uhope.c:236:34: [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(FileName,_("Untitled")); strcpy(StatusLine,FileName);
data/expeyes-4.8.7+repack/microhope/uhope.c:274:3: [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(FileName,FName); g_free(FName);
data/expeyes-4.8.7+repack/microhope/uhope.c:276:3: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(StatusLine,_("%s saved"),FileName); gtk_statusbar_push(GTK_STATUSBAR(StatBar),StatID,StatusLine);
data/expeyes-4.8.7+repack/microhope/uhope.c:293:2: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(StatusLine,_("%s saved"),FileName); gtk_statusbar_push(GTK_STATUSBAR(StatBar),StatID,StatusLine);
data/expeyes-4.8.7+repack/microhope/uhope.c:304:1: [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(BaseFName,FileName); BaseFName[L-2]='\0'; strcpy(FType,&FileName[L-2]);
data/expeyes-4.8.7+repack/microhope/uhope.c:304:50: [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(BaseFName,FileName); BaseFName[L-2]='\0'; strcpy(FType,&FileName[L-2]);
data/expeyes-4.8.7+repack/microhope/uhope.c:307:1: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(Cmd,"avr-gcc -Wall -O2 -mmcu=atmega32 -o %s %s 1>out.txt 2>>out.txt",BaseFName,FileName);
data/expeyes-4.8.7+repack/microhope/uhope.c:308:8: [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.
Status=system(Cmd);
data/expeyes-4.8.7+repack/microhope/uhope.c:310:1: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(Cmd,"avr-objcopy -j .text -j .data -O ihex %s %s.hex 1>>out.txt 2>>out.txt",BaseFName,BaseFName);
data/expeyes-4.8.7+repack/microhope/uhope.c:311:8: [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.
Status=system(Cmd);
data/expeyes-4.8.7+repack/microhope/uhope.c:313:1: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(Cmd,"avr-objdump -S %s >%s.lst",BaseFName,BaseFName);
data/expeyes-4.8.7+repack/microhope/uhope.c:314:8: [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.
Status=system(Cmd);
data/expeyes-4.8.7+repack/microhope/uhope.c:324:1: [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(BaseFName,FileName); BaseFName[L-2]='\0'; strcpy(FType,&FileName[L-2]);
data/expeyes-4.8.7+repack/microhope/uhope.c:324:50: [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(BaseFName,FileName); BaseFName[L-2]='\0'; strcpy(FType,&FileName[L-2]);
data/expeyes-4.8.7+repack/microhope/uhope.c:328:1: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(Cmd,"avr-gcc -Wall -O2 -mmcu=atmega32 -o %s %s 1>out.txt 2>>out.txt",BaseFName,FileName);
data/expeyes-4.8.7+repack/microhope/uhope.c:329:8: [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.
Status=system(Cmd);
data/expeyes-4.8.7+repack/microhope/uhope.c:331:1: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(Cmd,"avr-objcopy -j .text -j .data -O ihex %s %s.hex 1>>out.txt 2>>out.txt",BaseFName,BaseFName);
data/expeyes-4.8.7+repack/microhope/uhope.c:332:8: [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.
Status=system(Cmd);
data/expeyes-4.8.7+repack/microhope/uhope.c:334:1: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(Cmd,"avr-objdump -S %s >%s.lst",BaseFName,BaseFName);
data/expeyes-4.8.7+repack/microhope/uhope.c:335:8: [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.
Status=system(Cmd);
data/expeyes-4.8.7+repack/microhope/uhope.c:362:35: [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).
if (strlen(BufTxt)<MAX_FSIZE-1) { strcpy(UBuf[UStat],BufTxt); UStat=1-UStat; } //Update UndoBuf
data/expeyes-4.8.7+repack/microhope/uhope.c:379:35: [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).
if (strlen(BufTxt)<MAX_FSIZE-1) { strcpy(UBuf[UStat],BufTxt); UStat=1-UStat; } //Update UndoBuf
data/expeyes-4.8.7+repack/microhope/uhope.c:431:4: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(StatusLine,_("%s not found"),SrchStr);
data/expeyes-4.8.7+repack/microhope/uhope.c:444:17: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
if (Wrapped) sprintf(StatusLine,_("%s found after wrap"),SrchStr); else sprintf(StatusLine,"%s found",SrchStr);
data/expeyes-4.8.7+repack/microhope/uhope.c:444:76: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
if (Wrapped) sprintf(StatusLine,_("%s found after wrap"),SrchStr); else sprintf(StatusLine,"%s found",SrchStr);
data/expeyes-4.8.7+repack/microhope/uhope.c:461:1: [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(SrchStr,FTxt);
data/expeyes-4.8.7+repack/microhope/uhope.c:488:6: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(StatusLine,_("%s not found"),FTxt);
data/expeyes-4.8.7+repack/microhope/uhope.c:501:17: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
if (Wrapped) sprintf(StatusLine,_("%s found after wrap"),FTxt); else sprintf(StatusLine,"%s found",FTxt);
data/expeyes-4.8.7+repack/microhope/uhope.c:501:73: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
if (Wrapped) sprintf(StatusLine,_("%s found after wrap"),FTxt); else sprintf(StatusLine,"%s found",FTxt);
data/expeyes-4.8.7+repack/microhope/uhope.c:568:1: [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(SrchStr,FTxt); strcpy(ReplStr,RTxt);
data/expeyes-4.8.7+repack/microhope/uhope.c:568:23: [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(SrchStr,FTxt); strcpy(ReplStr,RTxt);
data/expeyes-4.8.7+repack/microhope/uhope.c:579:38: [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).
if (strlen(BufTxt)<MAX_FSIZE-1) { strcpy(UBuf[UStat],BufTxt); UStat=1-UStat; }
data/expeyes-4.8.7+repack/microhope/uhope.c:589:1: [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(BTxt,BufTxt1); strcat(BTxt,RTxt); strcat(BTxt,BufTxt2);
data/expeyes-4.8.7+repack/microhope/uhope.c:589:23: [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).
strcpy(BTxt,BufTxt1); strcat(BTxt,RTxt); strcat(BTxt,BufTxt2);
data/expeyes-4.8.7+repack/microhope/uhope.c:589:42: [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).
strcpy(BTxt,BufTxt1); strcat(BTxt,RTxt); strcat(BTxt,BufTxt2);
data/expeyes-4.8.7+repack/microhope/uhope.c:599:2: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(StatusLine,_("%s replaced by %s"),FTxt,RTxt);
data/expeyes-4.8.7+repack/microhope/uhope.c:616:35: [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).
if (strlen(BufTxt)<MAX_FSIZE-1) { strcpy(UBuf[UStat],BufTxt); UStat=1-UStat; } //Update UndoBuf
data/expeyes-4.8.7+repack/microhope/uhope.c:635:1: [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(SrchStr,FTxt);
data/expeyes-4.8.7+repack/microhope/uhope.c:785:33: [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).
if (strlen(BufTxt)<MAX_FSIZE-1) strcpy(UBuf[N],BufTxt);
data/expeyes-4.8.7+repack/microhope/uhope.c:828:2: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(StatusLine,_("%s \t Line:%d Col:%d"),FileName,Row,Col);
data/expeyes-4.8.7+repack/microhope/uhope.c:884:5: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(Str,_("Could not create %s."), *Path);
data/expeyes-4.8.7+repack/microhope/uhope.c:993:1: [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(StatusLine,FileName);
data/expeyes-4.8.7+repack/microhope/uhope.c:999:1: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(Path,"%s/microhope",HomeStr);
data/expeyes-4.8.7+repack/microhope/uhope.c:998:9: [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.
HomeStr=getenv("HOME");
data/expeyes-4.8.7+repack/clib/expeyes-clib/ejlib.c:86:8: [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).
fd = open (device, O_RDWR | O_NOCTTY);
data/expeyes-4.8.7+repack/clib/expeyes-clib/ejlib.c:143:3: [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 ss[10];
data/expeyes-4.8.7+repack/clib/expeyes-clib/ejlib.c:144:3: [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(ss,"COM%d",k);
data/expeyes-4.8.7+repack/clib/expeyes-clib/ejlib.c:151:2: [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 *devlist[MAXPORT] = {"/dev/ttyACM0","/dev/ttyACM1"};
data/expeyes-4.8.7+repack/clib/expeyes-clib/src/ejlib.c:88:8: [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).
fd = open (device, O_RDWR | O_NOCTTY);
data/expeyes-4.8.7+repack/clib/expeyes-clib/src/ejlib.c:130:13: [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).
FILE* fp = fopen("eyesj.cal","r");
data/expeyes-4.8.7+repack/clib/expeyes-clib/src/ejlib.c:159:3: [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 ss[10];
data/expeyes-4.8.7+repack/clib/expeyes-clib/src/ejlib.c:160:3: [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(ss,"COM%d",k);
data/expeyes-4.8.7+repack/clib/expeyes-clib/src/ejlib.c:167:2: [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 *devlist[MAXPORT] = {"/dev/ttyACM0","/dev/ttyACM1"};
data/expeyes-4.8.7+repack/expeyes/eyelib.c:46:3: [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 ss[10];
data/expeyes-4.8.7+repack/expeyes/eyelib.c:47:8: [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).
fd = open (device, O_RDWR | O_NOCTTY);
data/expeyes-4.8.7+repack/expeyes/eyelib.c:98:1: [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 *devlist[MAXPORT] = {"/dev/ttyUSB0","/dev/ttyUSB1","/dev/ttyACM0","/dev/ttyACM1",};
data/expeyes-4.8.7+repack/expeyes/eyelib.c:111:2: [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 ss[10];
data/expeyes-4.8.7+repack/expeyes/eyelib.c:112:2: [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(ss,"COM%d",k);
data/expeyes-4.8.7+repack/expeyes/eyelib.c:126:1: [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 s[10];
data/expeyes-4.8.7+repack/expeyes/eyes.c:57:8: [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).
fd = open (DEVICE, O_RDWR | O_NOCTTY);
data/expeyes-4.8.7+repack/microhope/microhope-doc/prog/pmdk_lcd.c:102:2: [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 ss[8];
data/expeyes-4.8.7+repack/microhope/microhope-doc/prog/senddata.c:10:1: [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 ss[10], *p;
data/expeyes-4.8.7+repack/microhope/microhope-doc/prog/senddata.c:17:1: [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(ss,"%5d",data);
data/expeyes-4.8.7+repack/microhope/src/microhope/adc-v3.c:19:1: [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 ss[10];
data/expeyes-4.8.7+repack/microhope/src/microhope/mh-lcd.c:109:2: [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 ss[8];
data/expeyes-4.8.7+repack/microhope/src/microhope/mh-lcd.c:130:2: [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 ss[8];
data/expeyes-4.8.7+repack/microhope/src/microhope/voltmeter.c:12:1: [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 ss[10];
data/expeyes-4.8.7+repack/microhope/uhope.c:68:10: [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("out.txt","r"))) return;
data/expeyes-4.8.7+repack/microhope/uhope.c:71:41: [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 (strlen(Out)>(DSPL_SIZE-250)) { strcat(Out,_("...output too big, view truncated")); break; }
data/expeyes-4.8.7+repack/microhope/uhope.c:91:6: [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.
strcpy(Title,_("uhope - No device detected"));
data/expeyes-4.8.7+repack/microhope/uhope.c:92:6: [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.
strcpy(StatusLine,_("No device detected"));
data/expeyes-4.8.7+repack/microhope/uhope.c:172:11: [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).
if (!(Fp=fopen(HexFName,"r"))) { Attention(_("ERROR: No hex file. Compile first!"),FALSE); return; }
data/expeyes-4.8.7+repack/microhope/uhope.c:211:6: [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(FName,"r");
data/expeyes-4.8.7+repack/microhope/uhope.c:236:2: [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.
strcpy(FileName,_("Untitled")); strcpy(StatusLine,FileName);
data/expeyes-4.8.7+repack/microhope/uhope.c:273:6: [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(FName,"w"); fputs(BufText,Fp); fclose(Fp);
data/expeyes-4.8.7+repack/microhope/uhope.c:291:4: [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(FileName,"w"); fputs(BufText,Fp); fclose(Fp);
data/expeyes-4.8.7+repack/microhope/uhope.c:624:2: [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(StatusLine,_("%d replacements made"),i);
data/expeyes-4.8.7+repack/clib/expeyes-clib/ejlib.c:52:1: [1] (obsolete) usleep:
This C routine is considered obsolete (as opposed to the shell command by
the same name). The interaction of this function with SIGALRM and other
timer functions such as sleep(), alarm(), setitimer(), and nanosleep() is
unspecified (CWE-676). Use nanosleep(2) or setitimer(2) instead.
usleep(10000);
data/expeyes-4.8.7+repack/clib/expeyes-clib/ejlib.c:59:4: [1] (buffer) read:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
if(read(fd, data, nb) != nb)
data/expeyes-4.8.7+repack/clib/expeyes-clib/ejlib.c:75:9: [1] (buffer) read:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
tbr += read(fd, data+tbr, nb-tbr);
data/expeyes-4.8.7+repack/clib/expeyes-clib/src/ejlib.c:57:9: [1] (buffer) read:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
tbr += read(fd, data+tbr, nb-tbr);
data/expeyes-4.8.7+repack/clib/expeyes-clib/src/ejlib.c:78:1: [1] (obsolete) usleep:
This C routine is considered obsolete (as opposed to the shell command by
the same name). The interaction of this function with SIGALRM and other
timer functions such as sleep(), alarm(), setitimer(), and nanosleep() is
unspecified (CWE-676). Use nanosleep(2) or setitimer(2) instead.
usleep(10000);
data/expeyes-4.8.7+repack/expeyes/eyelib.c:36:4: [1] (buffer) read:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
if(read(fd, data, nb) != nb)
data/expeyes-4.8.7+repack/expeyes/eyes.c:42:4: [1] (buffer) read:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
if(read(fd, data, 1) != 1)
data/expeyes-4.8.7+repack/expeyes/eyes.c:49:4: [1] (buffer) read:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
if(read(fd, data, nb) != nb)
data/expeyes-4.8.7+repack/microhope/uhope.c:71:10: [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).
if (strlen(Out)>(DSPL_SIZE-250)) { strcat(Out,_("...output too big, view truncated")); break; }
data/expeyes-4.8.7+repack/microhope/uhope.c:89:5: [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(Device)==0)
data/expeyes-4.8.7+repack/microhope/uhope.c:130:57: [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.
if (N==0) { Attention(_("No device detected!"),FALSE); strcpy(Device,""); ShowDevice(); return; }
data/expeyes-4.8.7+repack/microhope/uhope.c:170:39: [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).
strcpy(BaseFName,FileName); BaseFName[strlen(FileName)-2]='\0';
data/expeyes-4.8.7+repack/microhope/uhope.c:174:6: [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(Device)==0) { Attention(_("ERROR: Please Detect Hardware first!"),FALSE); return; }
data/expeyes-4.8.7+repack/microhope/uhope.c:217:43: [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).
gtk_text_buffer_insert(Buf,&End,Line,strlen(Line));
data/expeyes-4.8.7+repack/microhope/uhope.c:303:3: [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).
L=strlen(FileName);
data/expeyes-4.8.7+repack/microhope/uhope.c:323:3: [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).
L=strlen(FileName);
data/expeyes-4.8.7+repack/microhope/uhope.c:362:5: [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(BufTxt)<MAX_FSIZE-1) { strcpy(UBuf[UStat],BufTxt); UStat=1-UStat; } //Update UndoBuf
data/expeyes-4.8.7+repack/microhope/uhope.c:379:5: [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(BufTxt)<MAX_FSIZE-1) { strcpy(UBuf[UStat],BufTxt); UStat=1-UStat; } //Update UndoBuf
data/expeyes-4.8.7+repack/microhope/uhope.c:404:6: [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(SrchStr)) { Located=FALSE; return; }
data/expeyes-4.8.7+repack/microhope/uhope.c:412:8: [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).
CurOfs=strlen(BufTxt1); //Offset to end-of-selection (or cursor)
data/expeyes-4.8.7+repack/microhope/uhope.c:438:22: [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).
FindEnd=FindStart+strlen(SrchStr);
data/expeyes-4.8.7+repack/microhope/uhope.c:460:6: [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(FTxt)) return;
data/expeyes-4.8.7+repack/microhope/uhope.c:471:8: [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).
CurOfs=strlen(BufTxt1); //Offset to end-of-selection (or cursor)
data/expeyes-4.8.7+repack/microhope/uhope.c:495:22: [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).
FindEnd=FindStart+strlen(FTxt);
data/expeyes-4.8.7+repack/microhope/uhope.c:566:49: [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).
FTxt=gtk_entry_get_text(GTK_ENTRY(RFind)); if (!strlen(FTxt)) return;
data/expeyes-4.8.7+repack/microhope/uhope.c:579:8: [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).
if (strlen(BufTxt)<MAX_FSIZE-1) { strcpy(UBuf[UStat],BufTxt); UStat=1-UStat; }
data/expeyes-4.8.7+repack/microhope/uhope.c:587:4: [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).
L1=strlen(BufTxt1); L2=strlen(RTxt);
data/expeyes-4.8.7+repack/microhope/uhope.c:587:24: [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).
L1=strlen(BufTxt1); L2=strlen(RTxt);
data/expeyes-4.8.7+repack/microhope/uhope.c:588:21: [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).
BTxt=g_malloc(L1+L2+strlen(BufTxt2)+10);
data/expeyes-4.8.7+repack/microhope/uhope.c:612:49: [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).
FTxt=gtk_entry_get_text(GTK_ENTRY(RFind)); if (!strlen(FTxt)) return;
data/expeyes-4.8.7+repack/microhope/uhope.c:616:5: [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(BufTxt)<MAX_FSIZE-1) { strcpy(UBuf[UStat],BufTxt); UStat=1-UStat; } //Update UndoBuf
data/expeyes-4.8.7+repack/microhope/uhope.c:634:6: [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(FTxt)) return;
data/expeyes-4.8.7+repack/microhope/uhope.c:697:2: [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(Txt,
data/expeyes-4.8.7+repack/microhope/uhope.c:733:1: [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(Txt,
data/expeyes-4.8.7+repack/microhope/uhope.c:785:5: [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(BufTxt)<MAX_FSIZE-1) strcpy(UBuf[N],BufTxt);
data/expeyes-4.8.7+repack/microhope/uhope.c:812:8: [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).
CurOfs=strlen(BufTxt); //Offset to end-of-selection (or cursor)
ANALYSIS SUMMARY:
Hits = 132
Lines analyzed = 12968 in approximately 1.12 seconds (11593 lines/second)
Physical Source Lines of Code (SLOC) = 9718
Hits@level = [0] 124 [1] 36 [2] 33 [3] 1 [4] 62 [5] 0
Hits@level+ = [0+] 256 [1+] 132 [2+] 96 [3+] 63 [4+] 62 [5+] 0
Hits/KSLOC@level+ = [0+] 26.3429 [1+] 13.583 [2+] 9.87858 [3+] 6.48282 [4+] 6.37991 [5+] 0
Symlinks skipped = 28 (--allowlink overrides but see doc for security issue)
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.