CVE-2009-5018

28Vexday Risk Score

No sign of exploitation. It has a public proof of concept.

ssvc Attendepss 11%

from disclosure to weapon0 days

Published on NVDJan 14

1st PoCDec 12

exploitation probability

11%top 5% of all CVEs

observed exploitation

nono source reports it

1 public exploit(s)

Stack-based buffer overflow in gif2png.c in gif2png 2.5.3 and earlier might allow context-dependent attackers to execute arbitrary code via a long command-line argument, as demonstrated by a CGI program that launches gif2png.

Affected products

n/a · n/a

public PoCs found — 1✓ VexDay Proof

exploitdb✓ VexDay Proofwww.exploit-db.com/exploits/34356

⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

References

http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=550978 http://bugs.gentoo.org/show_bug.cgi?id=346501 http://cvs.fedoraproject.org/viewvc/rpms/gif2png/devel/gif2png-overflow.patch?root=extras&view=log http://lists.fedoraproject.org/pipermail/package-announce/2010-November/051229.html http://lists.grok.org.uk/pipermail/full-disclosure/2009-December/072009.html http://openwall.com/lists/oss-security/2010/11/21/1 http://openwall.com/lists/oss-security/2010/11/22/1 http://openwall.com/lists/oss-security/2010/11/22/12 http://openwall.com/lists/oss-security/2010/11/22/3 https://bugzilla.redhat.com/show_bug.cgi?id=547515 http://secunia.com/advisories/42796 http://security.gentoo.org/glsa/glsa-201101-01.xml