Mozilla.UTF8.URL.Stack.Buffer.Overflow

Last Updated DateNov 13, 2008
Release DateOct 21, 2008
SeverityCritical
ImpactSystem Compromise: Remote attackers can gain control of vulnerable systems.
DescriptionThis indicates an attack attempt against a buffer-overflow vulnerability in Mozilla Firefox.

The vulnerability is caused by an error when the vulnerable software handles a crafted UTF-8 long URL. It allows a remote attacker to execute arbitrary code via sending a crafted web page.
Affected ProductsMozilla Firefox before 2.0.0.17
SeaMonkey before 1.1.12.
Recommended ActionsUpgrade to the following or later versions:
Firefox 2.0.0.17
Thunderbird 2.0.0.17
SeaMonkey 1.1.12.
Common Vulnerabilities and Exposures (CVE)http://cve.mitre.org/cgi-bin/cvename.cgi?name=2008-0016
Reference/shttp://www.securityfocus.com/bid/31397 (BugTraq)
http://www.mozilla.org/security/announce/2008/mfsa2008-37.html
Reference: VID-15869