CVE-2013-0753: Use After Free
Use-after-free vulnerability in the serializeToStream implementation in the XMLSerializer component in Mozilla Firefox before 18.0, Firefox ESR 10.x before 10.0.12 and 17.x before 17.0.2, Thunderbird before 17.0.2, Thunderbird ESR 10.x before 10.0.12 and 17.x before 17.0.2, and SeaMonkey before 2.15 allows remote attackers to execute arbitrary code via crafted web content.
Affected Software
Remediation
Patch Available
Event History
Frequently Asked Questions
What is the severity of CVE-2013-0753?
CVE-2013-0753 has a moderate severity rating due to its potential for exploiting use-after-free vulnerabilities in several Mozilla products.
How do I fix CVE-2013-0753?
To mitigate CVE-2013-0753, users should update their affected software to versions 18.0 or later for Firefox, or to the latest available versions for Thunderbird, SeaMonkey, and Firefox ESR.
Which software is affected by CVE-2013-0753?
CVE-2013-0753 affects Mozilla Firefox versions before 18.0, Firefox ESR versions before 10.0.12 and 17.0.2, Thunderbird before 17.0.2, and SeaMonkey before 2.15.
What types of vulnerabilities does CVE-2013-0753 represent?
CVE-2013-0753 represents a use-after-free vulnerability which can occur during XML serialization processes.
Is CVE-2013-0753 still a risk in current software versions?
No, CVE-2013-0753 has been resolved in later versions of affected software; users are encouraged to maintain up-to-date applications for security.