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CVE-2012-0459

Vincent (CVE) Danen's picture
The Cascading Style Sheets (CSS) implementation in Mozilla Firefox 4.x through 10.0, Firefox ESR 10.x before 10.0.3, Thunderbird 5.0 through 10.0, Thunderbird ESR 10.x before 10.0.3, and SeaMonkey before 2.8 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via dynamic modification of a keyframe followed by access to the cssText of the keyframe.

Details Source

Mitre

Public Date

2012-03-13 00:00:00

Impact

Critical

Bugzilla

CVE-2012-0459 Mozilla: Crash when accessing keyframe cssText after dynamic modification (MFSA 2012-17)

Bugzilla ID

803 112

CVSS Status

verified

Base Score

6.80

Base Metrics

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

Red Hat Security Errata

Platform Errata Release Date
Red Hat Enterprise Linux 6 (thunderbird) RHSA-2012:0388 2012-03-14
Red Hat Enterprise Linux 5 (firefox) RHSA-2012:0387 2012-03-14
Red Hat Enterprise Linux 5 (thunderbird) RHSA-2012:0388 2012-03-14
Red Hat Enterprise Linux Optional Productivity Applications (v. 5 server) (thunderbird) RHSA-2012:0388 2012-03-14
Red Hat Enterprise Linux 6 (firefox) RHSA-2012:0387 2012-03-14

Affected Packages State

Platform Package State
Red Hat Enterprise Linux version 6 xulrunner 10.0.3-1.el6_2 Fixed
Red Hat Enterprise Linux version 5 xulrunner 10.0.3-1.el5_8 Fixed