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CVE-2011-3659

Use-after-free vulnerability in Mozilla Firefox before 3.6.26 and 4.x through 9.0, Thunderbird before 3.1.18 and 5.0 through 9.0, and SeaMonkey before 2.7 might allow remote attackers to execute arbitrary code via vectors related to incorrect AttributeChildRemoved notifications that affect access to removed nsDOMAttribute child nodes.

Details Source

Mitre

Public Date

2012-01-31 00:00:00

Impact

Critical

Bugzilla

CVE-2011-3659 Mozilla: child nodes from nsDOMAttribute still accessible after removal of nodes (MFSA 2012-04)

Bugzilla ID

786 258

CVSS Status

verified

Base Score

6.80

Base Metrics

AV:N/AC:M/Au:N/C:P/I:P/A:P

External References

http://www.mozilla.org/security/announce/2012/mfsa2012-04.html

Red Hat Security Errata

Platform Errata Release Date
Red Hat Enterprise Linux 5 (firefox) RHSA-2012:0079 2012-02-01
Red Hat Enterprise Linux 6 (thunderbird) RHSA-2012:0080 2012-01-31
Red Hat Enterprise Linux 4 (firefox) RHSA-2012:0079 2012-02-01
Red Hat Enterprise Linux 6 (firefox) RHSA-2012:0079 2012-02-01

Affected Packages State

Platform Package State
Red Hat Enterprise Linux version 6 xulrunner 1.9.2.26-1.el6_2 Fixed
Red Hat Enterprise Linux version 5 xulrunner 1.9.2.26-1.el5_7 Fixed