CVE-2013-0771: Buffer Overflow
Heap-based buffer overflow in the gfxTextRun::ShrinkToLigatureBoundaries function in Mozilla Firefox before 18.0, Firefox ESR 17.x before 17.0.1, Thunderbird before 17.0.2, Thunderbird ESR 17.x before 17.0.1, and SeaMonkey before 2.15 allows remote attackers to execute arbitrary code via a crafted document.
Affected Software
Remediation
Patch Available
Event History
Frequently Asked Questions
What is the severity of CVE-2013-0771?
CVE-2013-0771 is classified as a high severity vulnerability due to the potential for remote code execution.
How do I fix CVE-2013-0771?
To fix CVE-2013-0771, upgrade to the latest version of Mozilla Firefox, Thunderbird, or SeaMonkey as specified by the vendor.
Which versions are affected by CVE-2013-0771?
CVE-2013-0771 affects Mozilla Firefox versions below 18.0, Thunderbird versions below 17.0.2, SeaMonkey versions below 2.15, and several ESR versions.
What kind of exploitation is possible with CVE-2013-0771?
CVE-2013-0771 can be exploited by remote attackers to execute arbitrary code through crafted content.
Is CVE-2013-0771 specific to a certain operating system?
CVE-2013-0771 is not specific to any operating system as it affects various applications across platforms, including Linux distributions.