CVE-2012-0449: Buffer Overflow
Mozilla Firefox before 3.6.26 and 4.x through 9.0, Thunderbird before 3.1.18 and 5.0 through 9.0, and SeaMonkey before 2.7 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via a malformed XSLT stylesheet that is embedded in a document.
Affected Software
Remediation
Patch Available
Event History
Frequently Asked Questions
What is the severity of CVE-2012-0449?
CVE-2012-0449 has a high severity rating due to the potential for denial of service and possible arbitrary code execution.
How do I fix CVE-2012-0449?
To fix CVE-2012-0449, ensure you are using an updated version of Mozilla Firefox, Thunderbird, or SeaMonkey that is patched against this vulnerability.
What applications are affected by CVE-2012-0449?
CVE-2012-0449 affects Mozilla Firefox before version 3.6.26, Thunderbird before version 3.1.18, and SeaMonkey before version 2.7.
Can CVE-2012-0449 be exploited remotely?
Yes, CVE-2012-0449 can be exploited remotely via a malformed XSLT stylesheet.
What type of attack does CVE-2012-0449 facilitate?
CVE-2012-0449 facilitates denial of service attacks and may lead to application crashes or arbitrary code execution.