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/poe.app-0.5.1/vcedit.c Examining data/poe.app-0.5.1/vcedit.h Examining data/poe.app-0.5.1/OGGEditor.h Examining data/poe.app-0.5.1/Document.h Examining data/poe.app-0.5.1/Util.h Examining data/poe.app-0.5.1/PreferencesWindowController.h Examining data/poe.app-0.5.1/Controller.h Examining data/poe.app-0.5.1/SwitchTableView.h Examining data/poe.app-0.5.1/AddPanelController.h Examining data/poe.app-0.5.1/EditorWindowController.h Examining data/poe.app-0.5.1/NSMutableArray+goodies.h Examining data/poe.app-0.5.1/ExtendedTableColumn.h FINAL RESULTS: data/poe.app-0.5.1/vcedit.c:291:2: [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(state->vendor, state->vc->vendor); data/poe.app-0.5.1/vcedit.c:113:2: [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(op->packet, opb.buffer, oggpack_bytes(&opb)); data/poe.app-0.5.1/vcedit.c:245:2: [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(state->mainbuf, header_main.packet, header_main.bytes); data/poe.app-0.5.1/vcedit.c:270:7: [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(state->bookbuf, header->packet, data/poe.app-0.5.1/vcedit.c:93:21: [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). oggpack_write(&opb,strlen(vendor),32); data/poe.app-0.5.1/vcedit.c:94:30: [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). _v_writestring(&opb,vendor, strlen(vendor)); data/poe.app-0.5.1/vcedit.c:156:15: [1] (buffer) read: Check buffer boundaries if used in a loop including recursive loops (CWE-120, CWE-20). bytes = s->read(buffer,1, CHUNKSIZE, s->in); data/poe.app-0.5.1/vcedit.c:201:17: [1] (buffer) read: Check buffer boundaries if used in a loop including recursive loops (CWE-120, CWE-20). bytes = state->read(buffer, 1, CHUNKSIZE, state->in); data/poe.app-0.5.1/vcedit.c:280:18: [1] (buffer) read: Check buffer boundaries if used in a loop including recursive loops (CWE-120, CWE-20). bytes = state->read(buffer, 1, CHUNKSIZE, state->in); data/poe.app-0.5.1/vcedit.c:290:25: [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). state->vendor = malloc(strlen(state->vc->vendor) +1); data/poe.app-0.5.1/vcedit.c:454:18: [1] (buffer) read: Check buffer boundaries if used in a loop including recursive loops (CWE-120, CWE-20). bytes = state->read(buffer,1, CHUNKSIZE, state->in); data/poe.app-0.5.1/vcedit.h:34:19: [1] (buffer) read: Check buffer boundaries if used in a loop including recursive loops (CWE-120, CWE-20). vcedit_read_func read; ANALYSIS SUMMARY: Hits = 12 Lines analyzed = 1115 in approximately 0.06 seconds (17397 lines/second) Physical Source Lines of Code (SLOC) = 678 Hits@level = [0] 12 [1] 8 [2] 3 [3] 0 [4] 1 [5] 0 Hits@level+ = [0+] 24 [1+] 12 [2+] 4 [3+] 1 [4+] 1 [5+] 0 Hits/KSLOC@level+ = [0+] 35.3982 [1+] 17.6991 [2+] 5.89971 [3+] 1.47493 [4+] 1.47493 [5+] 0 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.