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/libmusicbrainz5-5.1.0+git20150707/examples/cdlookup.cc
Examining data/libmusicbrainz5-5.1.0+git20150707/examples/cdlookup_c.c
Examining data/libmusicbrainz5-5.1.0+git20150707/examples/collections.cc
Examining data/libmusicbrainz5-5.1.0+git20150707/examples/search.cc
Examining data/libmusicbrainz5-5.1.0+git20150707/examples/search_c.c
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/Alias.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/AliasList.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/Annotation.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/AnnotationList.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/Artist.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/ArtistCredit.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/ArtistList.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/Attribute.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/AttributeList.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/CDStub.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/CDStubList.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/Collection.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/CollectionList.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/Disc.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/DiscList.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/Entity.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/FreeDBDisc.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/FreeDBDiscList.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/HTTPFetch.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/IPI.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/IPIList.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/ISRC.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/ISRCList.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/ISWC.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/ISWCList.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/Label.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/LabelInfo.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/LabelInfoList.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/LabelList.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/Lifespan.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/List.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/ListImpl.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/Medium.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/MediumList.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/Message.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/Metadata.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/NameCredit.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/NameCreditList.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/NonMBTrack.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/NonMBTrackList.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/Offset.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/OffsetList.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/PUID.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/PUIDList.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/Query.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/Rating.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/Recording.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/RecordingList.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/Relation.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/RelationList.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/RelationListList.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/Release.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/ReleaseGroup.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/ReleaseGroupList.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/ReleaseList.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/SecondaryType.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/SecondaryTypeList.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/Tag.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/TagList.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/TextRepresentation.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/Track.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/TrackList.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/UserRating.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/UserTag.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/UserTagList.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/Work.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/WorkList.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/defines.h
Examining data/libmusicbrainz5-5.1.0+git20150707/include/musicbrainz5/xmlParser.h
Examining data/libmusicbrainz5-5.1.0+git20150707/src/Alias.cc
Examining data/libmusicbrainz5-5.1.0+git20150707/src/Annotation.cc
Examining data/libmusicbrainz5-5.1.0+git20150707/src/Artist.cc
Examining data/libmusicbrainz5-5.1.0+git20150707/src/ArtistCredit.cc
Examining data/libmusicbrainz5-5.1.0+git20150707/src/Attribute.cc
Examining data/libmusicbrainz5-5.1.0+git20150707/src/CDStub.cc
Examining data/libmusicbrainz5-5.1.0+git20150707/src/Collection.cc
Examining data/libmusicbrainz5-5.1.0+git20150707/src/Disc.cc
Examining data/libmusicbrainz5-5.1.0+git20150707/src/Entity.cc
Examining data/libmusicbrainz5-5.1.0+git20150707/src/FreeDBDisc.cc
Examining data/libmusicbrainz5-5.1.0+git20150707/src/HTTPFetch.cc
Examining data/libmusicbrainz5-5.1.0+git20150707/src/IPI.cc
Examining data/libmusicbrainz5-5.1.0+git20150707/src/ISRC.cc
Examining data/libmusicbrainz5-5.1.0+git20150707/src/ISWC.cc
Examining data/libmusicbrainz5-5.1.0+git20150707/src/ISWCList.cc
Examining data/libmusicbrainz5-5.1.0+git20150707/src/Label.cc
Examining data/libmusicbrainz5-5.1.0+git20150707/src/LabelInfo.cc
Examining data/libmusicbrainz5-5.1.0+git20150707/src/Lifespan.cc
Examining data/libmusicbrainz5-5.1.0+git20150707/src/List.cc
Examining data/libmusicbrainz5-5.1.0+git20150707/src/Medium.cc
Examining data/libmusicbrainz5-5.1.0+git20150707/src/MediumList.cc
Examining data/libmusicbrainz5-5.1.0+git20150707/src/Message.cc
Examining data/libmusicbrainz5-5.1.0+git20150707/src/Metadata.cc
Examining data/libmusicbrainz5-5.1.0+git20150707/src/NameCredit.cc
Examining data/libmusicbrainz5-5.1.0+git20150707/src/NonMBTrack.cc
Examining data/libmusicbrainz5-5.1.0+git20150707/src/Offset.cc
Examining data/libmusicbrainz5-5.1.0+git20150707/src/PUID.cc
Examining data/libmusicbrainz5-5.1.0+git20150707/src/Query.cc
Examining data/libmusicbrainz5-5.1.0+git20150707/src/Rating.cc
Examining data/libmusicbrainz5-5.1.0+git20150707/src/Recording.cc
Examining data/libmusicbrainz5-5.1.0+git20150707/src/Relation.cc
Examining data/libmusicbrainz5-5.1.0+git20150707/src/RelationList.cc
Examining data/libmusicbrainz5-5.1.0+git20150707/src/RelationListList.cc
Examining data/libmusicbrainz5-5.1.0+git20150707/src/Release.cc
Examining data/libmusicbrainz5-5.1.0+git20150707/src/ReleaseGroup.cc
Examining data/libmusicbrainz5-5.1.0+git20150707/src/SecondaryType.cc
Examining data/libmusicbrainz5-5.1.0+git20150707/src/SecondaryTypeList.cc
Examining data/libmusicbrainz5-5.1.0+git20150707/src/Tag.cc
Examining data/libmusicbrainz5-5.1.0+git20150707/src/TextRepresentation.cc
Examining data/libmusicbrainz5-5.1.0+git20150707/src/Track.cc
Examining data/libmusicbrainz5-5.1.0+git20150707/src/UserRating.cc
Examining data/libmusicbrainz5-5.1.0+git20150707/src/UserTag.cc
Examining data/libmusicbrainz5-5.1.0+git20150707/src/Work.cc
Examining data/libmusicbrainz5-5.1.0+git20150707/src/make-c-interface.cc
Examining data/libmusicbrainz5-5.1.0+git20150707/src/xmlParser.cc
Examining data/libmusicbrainz5-5.1.0+git20150707/tests/ctest.c
Examining data/libmusicbrainz5-5.1.0+git20150707/tests/mbtest.cc
FINAL RESULTS:
data/libmusicbrainz5-5.1.0+git20150707/src/HTTPFetch.cc:98:27: [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.
const char *http_proxy = getenv("http_proxy");
data/libmusicbrainz5-5.1.0+git20150707/examples/cdlookup_c.c:42:4: [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 ErrorMessage[256];
data/libmusicbrainz5-5.1.0+git20150707/examples/cdlookup_c.c:79:9: [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 ReleaseID[256];
data/libmusicbrainz5-5.1.0+git20150707/examples/cdlookup_c.c:86:9: [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(ParamNames[0],"inc");
data/libmusicbrainz5-5.1.0+git20150707/examples/cdlookup_c.c:87:9: [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(ParamValues[0],"artists labels recordings release-groups url-rels discids artist-credits");
data/libmusicbrainz5-5.1.0+git20150707/examples/cdlookup_c.c:117:14: [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 Title[256];
data/libmusicbrainz5-5.1.0+git20150707/examples/search_c.c:45:3: [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 ErrorMessage[256];
data/libmusicbrainz5-5.1.0+git20150707/examples/search_c.c:56:3: [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(ParamNames[0],"query");
data/libmusicbrainz5-5.1.0+git20150707/examples/search_c.c:57:3: [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(ParamValues[0],"artist:john");
data/libmusicbrainz5-5.1.0+git20150707/examples/search_c.c:59:3: [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(ParamNames[1],"limit");
data/libmusicbrainz5-5.1.0+git20150707/examples/search_c.c:60:3: [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(ParamValues[1],"10");
data/libmusicbrainz5-5.1.0+git20150707/examples/search_c.c:83:6: [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[256];
data/libmusicbrainz5-5.1.0+git20150707/examples/search_c.c:84:6: [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 Value[256];
data/libmusicbrainz5-5.1.0+git20150707/tests/ctest.c:34:2: [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 Type[256];
data/libmusicbrainz5-5.1.0+git20150707/tests/ctest.c:42:3: [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 Target[256];
data/libmusicbrainz5-5.1.0+git20150707/tests/ctest.c:43:3: [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 Type[256];
data/libmusicbrainz5-5.1.0+git20150707/tests/ctest.c:57:2: [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 DiscID[256]="tLGBAiCflG8ZI6lFcOt87vXjEcI-";
data/libmusicbrainz5-5.1.0+git20150707/tests/ctest.c:62:3: [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 Version[256];
data/libmusicbrainz5-5.1.0+git20150707/tests/ctest.c:91:8: [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 ISWCStr[256];
data/libmusicbrainz5-5.1.0+git20150707/tests/ctest.c:130:3: [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(ParamNames[0],"inc");
data/libmusicbrainz5-5.1.0+git20150707/tests/ctest.c:131:3: [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(ParamValues[0],"artists release-groups url-rels work-level-rels work-rels artist-rels");
data/libmusicbrainz5-5.1.0+git20150707/tests/ctest.c:206:7: [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 ID[256];
data/libmusicbrainz5-5.1.0+git20150707/tests/ctest.c:291:2: [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 Str[256];
data/libmusicbrainz5-5.1.0+git20150707/src/HTTPFetch.cc:260:2: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(username, Fetch->m_d->m_UserName.c_str(), NE_ABUFSIZ);
data/libmusicbrainz5-5.1.0+git20150707/src/HTTPFetch.cc:261:2: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(password, Fetch->m_d->m_Password.c_str(), NE_ABUFSIZ);
data/libmusicbrainz5-5.1.0+git20150707/src/HTTPFetch.cc:271:2: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(username, Fetch->m_d->m_ProxyUserName.c_str(), NE_ABUFSIZ);
data/libmusicbrainz5-5.1.0+git20150707/src/HTTPFetch.cc:272:2: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(password, Fetch->m_d->m_ProxyPassword.c_str(), NE_ABUFSIZ);
data/libmusicbrainz5-5.1.0+git20150707/src/Query.cc:307:6: [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(100000);
data/libmusicbrainz5-5.1.0+git20150707/tests/ctest.c:109:3: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(DiscID,argv[1],sizeof(DiscID));
ANALYSIS SUMMARY:
Hits = 29
Lines analyzed = 17063 in approximately 0.46 seconds (37340 lines/second)
Physical Source Lines of Code (SLOC) = 10749
Hits@level = [0] 35 [1] 6 [2] 22 [3] 1 [4] 0 [5] 0
Hits@level+ = [0+] 64 [1+] 29 [2+] 23 [3+] 1 [4+] 0 [5+] 0
Hits/KSLOC@level+ = [0+] 5.95404 [1+] 2.69793 [2+] 2.13973 [3+] 0.0930319 [4+] 0 [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.