CVE-2008-2785

Critical

Description

Mozilla Firefox before 2.0.0.16 and 3.x before 3.0.1, Thunderbird before 2.0.0.16, and SeaMonkey before 1.1.11 use an incorrect integer data type as a CSS object reference counter in the CSSValue array (aka nsCSSValue:Array) data structure, which allows remote attackers to execute arbitrary code via a large number of references to a common CSS object, leading to a counter overflow and a free of in-use memory, aka ZDI-CAN-349.

SeverityCritical
CVSS9.3
Exploit probability—
ProductMozilla Firefox
PublishedJun 19, 2008
First seenJun 19, 2008

How to fix

Affected products

ProductAffected versionsFixed in
mozilla firefoxv ≤ 2.0.0.15, 2.0, 2.0.0.1, 2.0.0.2, 2.0.0.3, 2.0.0.4, 2.0.0.5, 2.0.0.6, 2.0.0.7, 2.0.0.8, 2.0.0.9, 2.0.0.10, 2.0.0.11, 2.0.0.12, 2.0.0.13, 2.0.0.14, 3.0—
mozilla seamonkeyv ≤ 1.1.10, 1.0, 1.0.1, 1.0.2, 1.0.3, 1.0.4, 1.0.5, 1.0.6, 1.0.7, 1.0.8, 1.0.9, 1.1, 1.1.1, 1.1.2, 1.1.3, 1.1.4, 1.1.5, 1.1.6, 1.1.7, 1.1.8, 1.1.9—
mozilla thunderbirdv ≤ 2.0.0.14, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1.0, 1.0.2, 1.0.5, 1.0.6, 1.0.7, 1.0.8, 1.5, 1.5.0.2, 1.5.0.4, 1.5.0.5, 1.5.0.7, 1.5.0.8, 1.5.0.9, 1.5.0.10, 1.5.0.12, 1.5.0.13, 1.5.0.14, 2.0.0.0, 2.0.0.4, 2.0.0.5, 2.0.0.6, 2.0.0.9, 2.0.0.12—

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