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critical9.3

CVE-2008-2785

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 obje…

Impact

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.

Affected products

VendorProductAffected versions
MozillaFirefox
through 2.0.0.15
Versions 2.0, 2.0.0.1, 2.0.0.2, 2.0.0.3, 2.0.0.4
MozillaSeamonkey
through 1.1.10
Versions 1.0, 1.0.1, 1.0.2, 1.0.3, 1.0.4
MozillaThunderbird
through 2.0.0.14
Versions 0.1, 0.2, 0.3, 0.4, 0.5

Weakness classification

CWE-189

References