Vulnerability Description
Use-after-free vulnerability in the nsContentUtils::ContentIsHostIncludingDescendantOf function in Mozilla Firefox before 25.0, Firefox ESR 24.x before 24.1, Thunderbird before 24.1, and SeaMonkey before 2.22 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via vectors involving HTML document templates.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Mozilla | Thunderbird | <= 24.0.1 |
| Mozilla | Thunderbird Esr | 17.0.9 |
| Mozilla | Firefox | 24.0 |
| Mozilla | Seamonkey | <= 2.22 |
References
- http://lists.opensuse.org/opensuse-security-announce/2013-11/msg00005.html
- http://lists.opensuse.org/opensuse-security-announce/2013-11/msg00006.html
- http://www.mozilla.org/security/announce/2013/mfsa2013-102.htmlVendor Advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=916404
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3
- https://security.gentoo.org/glsa/201504-01
- http://lists.opensuse.org/opensuse-security-announce/2013-11/msg00005.html
- http://lists.opensuse.org/opensuse-security-announce/2013-11/msg00006.html
- http://www.mozilla.org/security/announce/2013/mfsa2013-102.htmlVendor Advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=916404
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3
- https://security.gentoo.org/glsa/201504-01
FAQ
What is CVE-2013-5603?
CVE-2013-5603 is a vulnerability with a CVSS score of 10.0 (HIGH). Use-after-free vulnerability in the nsContentUtils::ContentIsHostIncludingDescendantOf function in Mozilla Firefox before 25.0, Firefox ESR 24.x before 24.1, Thunderbird before 24.1, and SeaMonkey bef...
How severe is CVE-2013-5603?
CVE-2013-5603 has been rated HIGH with a CVSS base score of 10.0/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2013-5603?
Check the references section above for vendor advisories and patch information. Affected products include: Mozilla Thunderbird, Mozilla Thunderbird Esr, Mozilla Firefox, Mozilla Seamonkey.