NetSight
medium5.0

CVE-2008-5510

The CSS parser in Mozilla Firefox 3.x before 3.0.5 and 2.x before 2.0.0.19, Thunderbird 2.x before 2.0.0.19, and SeaMonkey 1.x before 1.1.14 ignores the '\0' e…

Impact

The CSS parser in Mozilla Firefox 3.x before 3.0.5 and 2.x before 2.0.0.19, Thunderbird 2.x before 2.0.0.19, and SeaMonkey 1.x before 1.1.14 ignores the '\0' escaped null character, which might allow remote attackers to bypass protection mechanisms such as sanitization routines.

Affected products

VendorProductAffected versions
MozillaFirefox
from 2.0 before 2.0.0.19
from 3.0 before 3.0.5
MozillaSeamonkey
from 1.0 before 1.1.14
MozillaThunderbird
from 2.0 before 2.0.0.19
CanonicalUbuntu Linux
Versions 7.10, 8.04, 8.10
DebianDebian Linux
Versions 4.0, 5.0

References