Vulnerability Description
The navigator.plugins implementation in Mozilla Firefox before 3.5.12 and 3.6.x before 3.6.9, Thunderbird before 3.0.7 and 3.1.x before 3.1.3, and SeaMonkey before 2.0.7 does not properly handle destruction of the DOM plugin array, which might allow remote attackers to cause a denial of service (application crash) or execute arbitrary code via crafted access to the navigator object, related to a "dangling pointer vulnerability."
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Mozilla | Firefox | 3.6 |
| Mozilla | Seamonkey | <= 2.0.6 |
| Mozilla | Thunderbird | <= 3.0.6 |
Related Weaknesses (CWE)
References
- http://blogs.sun.com/security/entry/multiple_vulnerabilities_in_mozilla_firefox
- http://lists.fedoraproject.org/pipermail/package-announce/2010-September/047282.
- http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00002.html
- http://secunia.com/advisories/42867
- http://support.avaya.com/css/P8/documents/100110210
- http://support.avaya.com/css/P8/documents/100112690
- http://www.debian.org/security/2010/dsa-2106
- http://www.mandriva.com/security/advisories?name=MDVSA-2010:173
- http://www.mozilla.org/security/announce/2010/mfsa2010-51.htmlVendor Advisory
- http://www.vupen.com/english/advisories/2010/2323
- http://www.vupen.com/english/advisories/2011/0061
- https://bugzilla.mozilla.org/show_bug.cgi?id=584512
- https://exchange.xforce.ibmcloud.com/vulnerabilities/61658
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3
- http://blogs.sun.com/security/entry/multiple_vulnerabilities_in_mozilla_firefox
FAQ
What is CVE-2010-2767?
CVE-2010-2767 is a vulnerability with a CVSS score of 9.3 (HIGH). The navigator.plugins implementation in Mozilla Firefox before 3.5.12 and 3.6.x before 3.6.9, Thunderbird before 3.0.7 and 3.1.x before 3.1.3, and SeaMonkey before 2.0.7 does not properly handle destr...
How severe is CVE-2010-2767?
CVE-2010-2767 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-2010-2767?
Check the references section above for vendor advisories and patch information. Affected products include: Mozilla Firefox, Mozilla Seamonkey, Mozilla Thunderbird.