CVE-2012-4415

28Vexday Risk Score

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

ssvc Attendepss 14%

from disclosure to weapon0 days

Published on NVDOct 1

1st PoCSep 11

exploitation probability

14%top 4% of all CVEs

observed exploitation

nono source reports it

1 public exploit(s)

Stack-based buffer overflow in the guac_client_plugin_open function in libguac in Guacamole before 0.6.3 allows remote attackers to cause a denial of service (crash) or execute arbitrary code via a long protocol name.

Affected products

n/a · n/a

public PoCs found — 1✓ VexDay Proof

exploitdb✓ VexDay Proofwww.exploit-db.com/exploits/37788

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

References

http://archives.neohapsis.com/archives/bugtraq/2012-09/0107.html http://guac-dev.org/trac/changeset/7dcefa744b4a38825619c00ae8b47e5bae6e38c0/libguac http://lists.fedoraproject.org/pipermail/package-announce/2012-September/088031.html http://lists.fedoraproject.org/pipermail/package-announce/2012-September/088218.html http://lists.fedoraproject.org/pipermail/package-announce/2012-September/088272.html https://bugzilla.redhat.com/show_bug.cgi?id=856743 http://www.openwall.com/lists/oss-security/2012/09/11/3 http://www.openwall.com/lists/oss-security/2012/09/11/7 http://www.securityfocus.com/bid/55497