CVE-2013-5602: Buffer Overflow
The Worker::SetEventListener function in the Web workers implementation in Mozilla Firefox before 25.0, Firefox ESR 17.x before 17.0.10 and 24.x before 24.1, Thunderbird before 24.1, Thunderbird ESR 17.x before 17.0.10, and SeaMonkey before 2.22 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via vectors related to direct proxies.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2013-5602?
CVE-2013-5602 is classified as a critical vulnerability due to its potential to allow remote attackers to execute arbitrary code.
How do I fix CVE-2013-5602?
To fix CVE-2013-5602, upgrade to Mozilla Firefox version 25.0 or later, or apply the relevant updates for Thunderbird and SeaMonkey.
Which versions of software are affected by CVE-2013-5602?
CVE-2013-5602 affects Mozilla Firefox versions before 25.0, Thunderbird versions before 24.1, and SeaMonkey versions before 2.22.
What type of attack can exploit CVE-2013-5602?
CVE-2013-5602 can be exploited via specially crafted web content that triggers arbitrary code execution in the affected applications.
Is there a workaround for CVE-2013-5602 if I cannot upgrade?
There is no reliable workaround for CVE-2013-5602, making it essential to upgrade to protected versions as soon as possible.