Vulnerability Description
Use-after-free vulnerability 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 or cause a denial of service (heap memory corruption) via vectors related to Mesa drivers and a resized WebGL canvas.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Mozilla | Firefox | < 18.0 |
| Mozilla | Seamonkey | < 2.15 |
| Mozilla | Thunderbird | < 17.0.2 |
| Mozilla | Thunderbird Esr | >= 10.0, < 10.0.12 |
| Opensuse | Opensuse | 11.4 |
| Suse | Linux Enterprise Desktop | 10 |
| Suse | Linux Enterprise Server | 10 |
| Suse | Linux Enterprise Software Development Kit | 10 |
| Redhat | Enterprise Linux Desktop | 5.0 |
| Redhat | Enterprise Linux Eus | 5.9 |
| Redhat | Enterprise Linux Server | 5.0 |
| Redhat | Enterprise Linux Server Aus | 5.9 |
| Redhat | Enterprise Linux Workstation | 5.0 |
| Canonical | Ubuntu Linux | 10.04 |
Related Weaknesses (CWE)
References
- http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00006.htmlMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00007.htmlMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00010.htmlMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00017.htmlMailing ListThird Party Advisory
- http://www.mozilla.org/security/announce/2013/mfsa2013-02.htmlVendor Advisory
- http://www.ubuntu.com/usn/USN-1681-1Third Party Advisory
- http://www.ubuntu.com/usn/USN-1681-2Third Party Advisory
- http://www.ubuntu.com/usn/USN-1681-4Third Party Advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=791905Issue TrackingVendor Advisory
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00006.htmlMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00007.htmlMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00010.htmlMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00017.htmlMailing ListThird Party Advisory
- http://www.mozilla.org/security/announce/2013/mfsa2013-02.htmlVendor Advisory
FAQ
What is CVE-2013-0763?
CVE-2013-0763 is a vulnerability with a CVSS score of 9.3 (HIGH). Use-after-free vulnerability 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 atta...
How severe is CVE-2013-0763?
CVE-2013-0763 has been rated HIGH with a CVSS base score of 9.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2013-0763?
Check the references section above for vendor advisories and patch information. Affected products include: Mozilla Firefox, Mozilla Seamonkey, Mozilla Thunderbird, Mozilla Thunderbird Esr, Opensuse Opensuse.