Description
Buffer overflow in gif2png.c in gif2png 2.5.3 and earlier might allow context-dependent attackers to cause a denial of service (application crash) or have unspecified other impact via a GIF file that contains many images, leading to long extensions such as .p100 for PNG output files, as demonstrated by a CGI program that launches gif2png, a different vulnerability than CVE-2009-5018.
References
- GLSA-201203-15 vendor-advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=547515
- [oss-security] 20101122 Re: CVE Request: gif2png: command-line buffer overflow problem mailing-list
- ADV-2011-0023 vdb-entry
- MDVSA-2011:009 vendor-advisory
- [oss-security] 20101121 Re: CVE Request: gif2png: command-line buffer overflow problem mailing-list
- 42796 third-party-advisory
- http://bugs.gentoo.org/show_bug.cgi?id=346501
- http://cvs.fedoraproject.org/viewvc/rpms/gif2png/devel/gif2png-overflow.patch?root=extras&view=log
- gif2png-gif-bo(64754) vdb-entry
- ADV-2010-3036 vdb-entry
- http://cvs.fedoraproject.org/viewvc/rpms/gif2png/devel/gif2png-overflow.patch?revision=HEAD&root=extras&view=markup
- [oss-security] 20101121 CVE Request: gif2png: command-line buffer overflow problem mailing-list
- ADV-2011-0107 vdb-entry
- GLSA-201101-01 vendor-advisory
- 45815 vdb-entry
- [oss-security] 20101121 Re: CVE Request: gif2png: command-line buffer overflow problem mailing-list
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=550978
- FEDORA-2010-0358 vendor-advisory