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/sratom-0.6.6/sratom/sratom.h Examining data/sratom-0.6.6/src/sratom.c Examining data/sratom-0.6.6/tests/sratom_test.c FINAL RESULTS: data/sratom-0.6.6/tests/sratom_test.c:37:62: [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. # define SRATOM_LOG_FUNC(fmt, arg1) __attribute__((format(printf, fmt, arg1))) data/sratom-0.6.6/tests/sratom_test.c:92:2: [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. vfprintf(stderr, fmt, args); data/sratom-0.6.6/tests/sratom_test.c:53:2: [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(dup, str, len + 1); data/sratom-0.6.6/src/sratom.c:278:30: [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). const size_t prefix_len = strlen(prefix); data/sratom-0.6.6/src/sratom.c:621:27: [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). const size_t lang_len = strlen(prefix) + strlen(language); data/sratom-0.6.6/src/sratom.c:621:44: [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). const size_t lang_len = strlen(prefix) + strlen(language); data/sratom-0.6.6/src/sratom.c:751:50: [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). lv2_atom_forge_path(forge, (const char*)path, strlen((const char*)path)); data/sratom-0.6.6/tests/sratom_test.c:51:21: [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). const size_t len = strlen(str); data/sratom-0.6.6/tests/sratom_test.c:180:26: [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). const size_t pstr_len = strlen(pstr); data/sratom-0.6.6/tests/sratom_test.c:186:27: [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). const size_t wpstr_len = strlen(wpstr); data/sratom-0.6.6/tests/sratom_test.c:192:27: [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). const size_t rpstr_len = strlen(rpstr); data/sratom-0.6.6/tests/sratom_test.c:203:41: [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). lv2_atom_forge_string(&forge, "hello", strlen("hello")); data/sratom-0.6.6/tests/sratom_test.c:215:20: [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). &forge, "value", strlen("value"), data/sratom-0.6.6/tests/sratom_test.c:249:39: [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). lv2_atom_forge_string(&forge, "foo", strlen("foo")); data/sratom-0.6.6/tests/sratom_test.c:257:39: [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). lv2_atom_forge_string(&forge, "foo", strlen("foo")); data/sratom-0.6.6/tests/sratom_test.c:261:39: [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). lv2_atom_forge_string(&forge, "bar", strlen("bar")); ANALYSIS SUMMARY: Hits = 16 Lines analyzed = 1499 in approximately 0.05 seconds (28223 lines/second) Physical Source Lines of Code (SLOC) = 1183 Hits@level = [0] 13 [1] 13 [2] 1 [3] 0 [4] 2 [5] 0 Hits@level+ = [0+] 29 [1+] 16 [2+] 3 [3+] 2 [4+] 2 [5+] 0 Hits/KSLOC@level+ = [0+] 24.5139 [1+] 13.5249 [2+] 2.53593 [3+] 1.69062 [4+] 1.69062 [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.