flawfinder/test/correct-results.csv

1	File	Line	Column	DefaultLevel	Level	Category	Name	Warning	Suggestion	Note	CWEs	Context	Fingerprint	ToolVersion	RuleId	HelpUri
2	test.c	32	2	5	5	buffer	gets	Does not check for buffer overflows (CWE-120, CWE-20).	Use fgets() instead.		CWE-120, CWE-20	gets(f);	6a5bb383fb44030b0d9428b17359e94ba3979bc1ce702be450427f85592c649a	2.0.15	FF1014	https://cwe.mitre.org/data/definitions/120.html
3	test.c	60	3	1	5	buffer	strncat	Easily used incorrectly (e.g., incorrectly computing the correct maximum size to add) [MS-banned] (CWE-120).	Consider strcat_s, strlcat, snprintf, or automatically resizing strings.	Risk is high; the length parameter appears to be a constant, instead of computing the number of characters left.	CWE-120	strncat(d,s,sizeof(d)); /* Misuse - this should be flagged as riskier. */	cbd19c308547e79af13436d8f7dbcf6c62e49e4f62ba9aee38fbef29e0772f74	2.0.15	FF1010	https://cwe.mitre.org/data/definitions/120.html
4	test.c	61	3	1	5	buffer	_tcsncat	Easily used incorrectly (e.g., incorrectly computing the correct maximum size to add) [MS-banned] (CWE-120).	Consider strcat_s, strlcat, or automatically resizing strings.	Risk is high; the length parameter appears to be a constant, instead of computing the number of characters left.	CWE-120	_tcsncat(d,s,sizeof(d)); /* Misuse - flag as riskier */	c3f6ba2c710efc878e66df4578894fd408452cb7cdec7ae6f492a3b1796f8c42	2.0.15	FF1011	https://cwe.mitre.org/data/definitions/120.html
5	test.c	64	3	2	5	buffer	MultiByteToWideChar	Requires maximum length in CHARACTERS, not bytes (CWE-120).		Risk is high, it appears that the size is given as bytes, but the function requires size as characters.	CWE-120	MultiByteToWideChar(CP_ACP,0,szName,-1,wszUserName,sizeof(wszUserName));	4f5b73ff337a54d6e1d9a369659ca0ddb4f80e6b7e38a17e5b112f6d3e266e69	2.0.15	FF1023	https://cwe.mitre.org/data/definitions/120.html
6	test.c	66	3	2	5	buffer	MultiByteToWideChar	Requires maximum length in CHARACTERS, not bytes (CWE-120).		Risk is high, it appears that the size is given as bytes, but the function requires size as characters.	CWE-120	MultiByteToWideChar(CP_ACP,0,szName,-1,wszUserName,sizeof wszUserName);	9ecdc1e903acc16a646bf7909a630ae22a7593b70952c39ce6bd9c5a23fad0fd	2.0.15	FF1023	https://cwe.mitre.org/data/definitions/120.html
7	test.c	77	3	5	5	misc	SetSecurityDescriptorDacl	Never create NULL ACLs; an attacker can set it to Everyone (Deny All Access), which would even forbid administrator access (CWE-732).			CWE-732	SetSecurityDescriptorDacl(&sd,TRUE,NULL,FALSE);	5fed1e135b593b4c943e66e89a26ff131eba18b83a32a8af37d1c0bd7b01aadb	2.0.15	FF1060	https://cwe.mitre.org/data/definitions/732.html
8	test.c	77	3	5	5	misc	SetSecurityDescriptorDacl	Never create NULL ACLs; an attacker can set it to Everyone (Deny All Access), which would even forbid administrator access (CWE-732).			CWE-732	SetSecurityDescriptorDacl(&sd,TRUE,NULL,FALSE);	5fed1e135b593b4c943e66e89a26ff131eba18b83a32a8af37d1c0bd7b01aadb	2.0.15	FF1060	https://cwe.mitre.org/data/definitions/732.html
9	test.c	17	2	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).		CWE-120	strcpy(b, a);	c01c8472bb53022e912da4da2faebc67d537855da324020c44bfd5e608a79b77	2.0.15	FF1001	https://cwe.mitre.org/data/definitions/120.html
10	test.c	20	2	4	4	buffer	sprintf	Does not check for buffer overflows (CWE-120).	Use sprintf_s, snprintf, or vsnprintf.		CWE-120	sprintf(s, "hello %s", bug);	814237858ab012010f3355a49480dd6fa0a2cb8cf8356a98ac1c17c9febf6521	2.0.15	FF1015	https://cwe.mitre.org/data/definitions/120.html
11	test.c	21	2	4	4	buffer	sprintf	Does not check for buffer overflows (CWE-120).	Use sprintf_s, snprintf, or vsnprintf.		CWE-120	sprintf(s, gettext("hello %s"), bug);	b793f18f143fb2297c49e0639384ad73db86eb01a44377aa4d5d09b44b03d747	2.0.15	FF1015	https://cwe.mitre.org/data/definitions/120.html
12	test.c	22	2	4	4	format	sprintf	Potential format string problem (CWE-134).	Make format string constant.		CWE-134	sprintf(s, unknown, bug);	16ebc2ff96ee4bab2695783709e97b597ca9c8b8cc149e33aed859f0fafd3431	2.0.15	FF1015	https://cwe.mitre.org/data/definitions/134.html
13	test.c	23	2	4	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.		CWE-134	printf(bf, x);	46f42896019245d2dffc4caf4fe018b073ce2a58203676eaa28b6374558a5b5d	2.0.15	FF1016	https://cwe.mitre.org/data/definitions/134.html
14	test.c	25	2	4	4	buffer	scanf	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.		CWE-120, CWE-20	scanf("%s", s);	3f169dd9fe508f70438f818770a3cb8b0f228e4245ea11a929a5fb0a7839fd5f	2.0.15	FF1020	https://cwe.mitre.org/data/definitions/120.html
15	test.c	27	2	4	4	buffer	scanf	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.		CWE-120, CWE-20	scanf("%s", s);	3f169dd9fe508f70438f818770a3cb8b0f228e4245ea11a929a5fb0a7839fd5f	2.0.15	FF1020	https://cwe.mitre.org/data/definitions/120.html
16	test.c	38	2	4	4	format	syslog	If syslog's format strings can be influenced by an attacker, they can be exploited (CWE-134).	Use a constant format string for syslog.		CWE-134	syslog(LOG_ERR, attacker_string);	22e98963d5af7b197a090bd522d2d39b8d8ee7bdf08453fd2008939c92cd9677	2.0.15	FF1018	https://cwe.mitre.org/data/definitions/134.html
17	test.c	49	3	4	4	buffer	_mbscpy	Does not check for buffer overflows when copying to destination [MS-banned] (CWE-120).	Consider using a function version that stops copying at the end of the buffer.		CWE-120	_mbscpy(d,s); /* like strcpy, this doesn't check for buffer overflow */	e00a4a1a0a3603db98a23fcff3c9cdfd9012f5a81826814d9508e0f22089b993	2.0.15	FF1003	https://cwe.mitre.org/data/definitions/120.html
18	test.c	56	3	4	4	buffer	lstrcat	Does not check for buffer overflows when concatenating to destination [MS-banned] (CWE-120).			CWE-120	lstrcat(d,s);	364b4c512862fdccbca27d2fa7737995b5d24b637a760976c940ae636218d340	2.0.15	FF1006	https://cwe.mitre.org/data/definitions/120.html
19	test.c	79	3	3	3	shell	CreateProcess	This causes a new process to execute and is difficult to use safely (CWE-78).	Specify the application path in the first argument, NOT as part of the second, or embedded spaces could allow an attacker to force a different program to run.		CWE-78	CreateProcess(NULL, "C:\\Program Files\\GoodGuy\\GoodGuy.exe -x", "");	3c712b38d0857bde3832d85ad35ac9859be55c5f5f1c20af659a577dd4d0acbf	2.0.15	FF1046	https://cwe.mitre.org/data/definitions/78.html
20	test.c	79	3	3	3	shell	CreateProcess	This causes a new process to execute and is difficult to use safely (CWE-78).	Specify the application path in the first argument, NOT as part of the second, or embedded spaces could allow an attacker to force a different program to run.		CWE-78	CreateProcess(NULL, "C:\\Program Files\\GoodGuy\\GoodGuy.exe -x", "");	3c712b38d0857bde3832d85ad35ac9859be55c5f5f1c20af659a577dd4d0acbf	2.0.15	FF1046	https://cwe.mitre.org/data/definitions/78.html
21	test.c	81	10	3	3	misc	LoadLibraryEx	Ensure that the full path to the library is specified, or current directory may be used (CWE-829, CWE-20).	Use a flag like LOAD_LIBRARY_SEARCH_SYSTEM32 or LOAD_LIBRARY_SEARCH_APPLICATION_DIR to search only desired folders.		CWE-829, CWE-20	(void) LoadLibraryEx(L"user32.dll", nullptr, LOAD_LIBRARY_AS_DATAFILE);	b1f99ecaa31e682487d795afbf03282fd56ad9f2aa630d0196219b277d2a68c9	2.0.15	FF1059	https://cwe.mitre.org/data/definitions/829.html
22	test.c	99	20	3	3	buffer	getopt_long	Some older implementations do not protect against internal buffer overflows (CWE-120, CWE-20).	Check implementation on installation, or limit the size of all string inputs.		CWE-120, CWE-20	while ((optc = getopt_long (argc, argv, "a",longopts, NULL )) != EOF) {	5bedf6e5bccf596008ef191ec4c5d4cc51a32cff0c05ef62d5f10fab93d0cc24	2.0.15	FF1027	https://cwe.mitre.org/data/definitions/120.html
23	test.c	16	2	4	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.	CWE-120	strcpy(a, gettext("Hello there")); // Did this work?	d64070fb93ff0bb797fb926f4dddc7212d42f77e288d5ceb0cd30ed2979fa28d	2.0.15	FF1001	https://cwe.mitre.org/data/definitions/120.html
24	test.c	19	2	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.	CWE-120	sprintf(s, "hello");	907b46be1c3ea7b38f90a4d1b0f43b7751cd8cbe38fae840930ff006b702157d	2.0.15	FF1015	https://cwe.mitre.org/data/definitions/120.html
25	test.c	45	3	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.		CWE-119!/CWE-120	char d[20];	36c87517700337a59cc3ad3218cfdde56cad37d69cdeccee5a55ab232d5c7946	2.0.15	FF1013	https://cwe.mitre.org/data/definitions/119.html
26	test.c	46	3	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.		CWE-119!/CWE-120	char s[20];	213de8e8815fc84c423b55fd845fea541f25744718e486234364bb457863b597	2.0.15	FF1013	https://cwe.mitre.org/data/definitions/119.html
27	test.c	50	3	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.		CWE-120	memcpy(d,s); // fail - no size	e667b352fb0748c67b607b11577b11bad87545779c39923e61839dd04056055f	2.0.15	FF1004	https://cwe.mitre.org/data/definitions/120.html
28	test.c	53	3	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.		CWE-120	memcpy(&n,s,sizeof(s)); // fail - sizeof not of destination	01bcc2c8ba2d928ac3315b4dcc6593042ea05e62888a10a6d2cf16797a65ed32	2.0.15	FF1004	https://cwe.mitre.org/data/definitions/120.html
29	test.c	54	3	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.		CWE-120	memcpy(d,s,n); // fail - size unguessable	2517a2fb5981193a6017cca660d16e85aab133706cbec302df97aaa623fc77ef	2.0.15	FF1004	https://cwe.mitre.org/data/definitions/120.html
30	test.c	55	3	2	2	buffer	CopyMemory	Does not check for buffer overflows when copying to destination (CWE-120).	Make sure destination can always hold the source data.		CWE-120	CopyMemory(d,s);	977f8c805ddd76ff32e0f7aea08701ba97d9ce6955136e98b308ed4f70eb2e11	2.0.15	FF1004	https://cwe.mitre.org/data/definitions/120.html
31	test.c	105	7	2	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).			CWE-362	f = fopen("/etc/passwd", "r");	2ec6928c77a8b54caa61d0459f367c4394ee1f5e6f488753f587bfa9c780bad8	2.0.15	FF1040	https://cwe.mitre.org/data/definitions/362.html
32	test.c	15	2	4	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.	CWE-120	strcpy(a, "\n"); // Did this work?	0badc5f4c500d17b42794feaca54ee0f49e607a32510af3ed749579001017edb	2.0.15	FF1001	https://cwe.mitre.org/data/definitions/120.html
33	test.c	18	2	4	1	buffer	sprintf	Does not check for buffer overflows (CWE-120).	Use sprintf_s, snprintf, or vsnprintf.	Risk is low because the source is a constant character.	CWE-120	sprintf(s, "\n");	c65fbd60851f3c8ace22332805966606488c0d242c1823493c582e267609b1a7	2.0.15	FF1015	https://cwe.mitre.org/data/definitions/120.html
34	test.c	26	2	4	1	buffer	scanf	It's unclear if the %s limit in the format string is small enough (CWE-120).	Check that the limit is sufficiently small, or use a different input function.		CWE-120	scanf("%10s", s);	e24c4c801f10acfa93098b2bef58524efe4f88237f2dd8b58be9afa838616afe	2.0.15	FF1020	https://cwe.mitre.org/data/definitions/120.html
35	test.c	57	3	1	1	buffer	strncpy	Easily used incorrectly; doesn't always \0-terminate or check for invalid pointers [MS-banned] (CWE-120).			CWE-120	strncpy(d,s);	8fa14bf72393a00f667ffcc06b7b7e5f0b6d2f16d8d67444db06b0deb35b5f5e	2.0.15	FF1008	https://cwe.mitre.org/data/definitions/120.html
36	test.c	58	3	1	1	buffer	_tcsncpy	Easily used incorrectly; doesn't always \0-terminate or check for invalid pointers [MS-banned] (CWE-120).			CWE-120	_tcsncpy(d,s);	691fabd4ca960a00e4c538eee0187ee0fdf59bd43dd71e792c14175150369b8b	2.0.15	FF1009	https://cwe.mitre.org/data/definitions/120.html
37	test.c	59	3	1	1	buffer	strncat	Easily used incorrectly (e.g., incorrectly computing the correct maximum size to add) [MS-banned] (CWE-120).	Consider strcat_s, strlcat, snprintf, or automatically resizing strings.		CWE-120	strncat(d,s,10);	dd92f996a554bfbc038bea27640ba25dcf298383140a8330dca7cdacf493a701	2.0.15	FF1010	https://cwe.mitre.org/data/definitions/120.html
38	test.c	62	7	1	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).			CWE-126	n = strlen(d);	db7201c7df7f543ea76febb060bda167e414e71e3d18095fe1def69f8c47a4f6	2.0.15	FF1022	https://cwe.mitre.org/data/definitions/126.html
39	test.c	68	3	2	1	buffer	MultiByteToWideChar	Requires maximum length in CHARACTERS, not bytes (CWE-120).		Risk is very low, the length appears to be in characters not bytes.	CWE-120	MultiByteToWideChar(CP_ACP,0,szName,-1,wszUserName,sizeof(wszUserName)/sizeof(wszUserName[0]));	1813fc329227b38abae867d8023a9e29c7517d679fe55c86f8300dde681b6470	2.0.15	FF1023	https://cwe.mitre.org/data/definitions/120.html
40	test.c	70	3	2	1	buffer	MultiByteToWideChar	Requires maximum length in CHARACTERS, not bytes (CWE-120).		Risk is very low, the length appears to be in characters not bytes.	CWE-120	MultiByteToWideChar(CP_ACP,0,szName,-1,wszUserName,sizeof wszUserName /sizeof(wszUserName[0]));	7c6cdcb10ad3a16b8bfd56e3dac84829f9bc3e39d4dde74a2be9bbe000102fc5	2.0.15	FF1023	https://cwe.mitre.org/data/definitions/120.html