PT-2012-3683 · Mozilla+3 · Thunderbird+5

Abhishek Arya

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Published

2012-07-17

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Updated

2024-10-21

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CVE-2012-1953

CVSS v2.0

9.3

High

VectorAV:N/AC:M/Au:N/C:C/I:C/A:C
Name of the Vulnerable Software and Affected Versions Mozilla Firefox versions 4.x through 13.0 Mozilla Firefox ESR versions 10.x before 10.0.6 Thunderbird versions 5.0 through 13.0 Thunderbird ESR versions 10.x before 10.0.6 SeaMonkey versions prior to 2.11
Description The issue allows remote attackers to cause a denial of service or possibly execute arbitrary code via a crafted web site. This is due to a buffer over-read, incorrect pointer dereference, and heap-based buffer overflow in the ElementAnimations::EnsureStyleRuleFor function.
Recommendations For Mozilla Firefox versions 4.x through 13.0, update to a version after 13.0. For Mozilla Firefox ESR versions 10.x before 10.0.6, update to version 10.0.6 or later. For Thunderbird versions 5.0 through 13.0, update to a version after 13.0. For Thunderbird ESR versions 10.x before 10.0.6, update to version 10.0.6 or later. For SeaMonkey versions prior to 2.11, update to version 2.11 or later.

Exploit

Fix

DoS

Buffer Overflow

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Weakness Enumeration

Related Identifiers

CESA-2012_1088
CESA-2012_1089
CVE-2012-1953
OPENSUSE-SU-2014_1100-1
OPENSUSE-SU-2024:10071-1
OPENSUSE-SU-2024:10230-1
RHSA-2012:1088
RHSA-2012:1089
RHSA-2012_1088
RHSA-2012_1089

Affected Products

Centos
Firefox
Red Hat
Seamonkey
Suse
Thunderbird