FreeBSD VuXML: Documenting security issues in FreeBSD and the FreeBSD Ports Collection

CVE-2012-0452

This CVE name corresponds to:

Entered	Topic
2012-02-11	mozilla -- use-after-free in nsXBLDocumentInfo::ReadPrototypeBindings

The following information is adapted from the Common Vulnerabilities and Exposures (CVE) project. CVE and the CVE logo are trademarks of The MITRE Corporation. CVE content is Copyright 2005, The MITRE Corporation.

CVE-2012-0452 at cve.mitre.org

Details

Type	Candidate
Name	CVE-2012-0452
Phase	Assigned(20120109)

Description

Use-after-free vulnerability in Mozilla Firefox 10.x before 10.0.1, Thunderbird 10.x before 10.0.1, and SeaMonkey 2.7 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via vectors that trigger failure of an nsXBLDocumentInfo::ReadPrototypeBindings function call, related to the cycle collector's access to a hash table containing a stale XBL binding.

References

Source	Reference
CONFIRM	http://www.mozilla.org/security/announce/2012/mfsa2012-10.html
CONFIRM	https://bugzilla.mozilla.org/show_bug.cgi?id=724284
MANDRIVA	MDVSA-2012:017
MANDRIVA	MDVSA-2012:018
SUSE	SUSE-SU-2012:0261
SUSE	openSUSE-SU-2012:0258
UBUNTU	USN-1360-1
BID	51975
OVAL	oval:org.mitre.oval:def:15017
SECUNIA	49055