Vulnerability Description
The CSSLoaderImpl::DoSheetComplete function in layout/style/nsCSSLoader.cpp in Mozilla Firefox 3.0.x before 3.0.18, 3.5.x before 3.5.8, and 3.6.x before 3.6.2; Thunderbird before 3.0.2; and SeaMonkey before 2.0.3 changes the case of certain strings in a stylesheet before adding this stylesheet to the XUL cache, which might allow remote attackers to modify the browser's font and other CSS attributes, and potentially disrupt rendering of a web page, by forcing the browser to perform this erroneous stylesheet caching.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Mozilla | Firefox | 3.0 |
| Mozilla | Seamonkey | <= 2.0.2 |
| Mozilla | Thunderbird | <= 3.0.1 |
References
- http://www.mozilla.org/security/announce/2010/mfsa2010-14.htmlVendor Advisory
- http://www.securityfocus.com/bid/38918
- http://www.vupen.com/english/advisories/2010/0692
- https://bugzilla.mozilla.org/show_bug.cgi?id=535806
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3
- http://www.mozilla.org/security/announce/2010/mfsa2010-14.htmlVendor Advisory
- http://www.securityfocus.com/bid/38918
- http://www.vupen.com/english/advisories/2010/0692
- https://bugzilla.mozilla.org/show_bug.cgi?id=535806
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3
FAQ
What is CVE-2010-0169?
CVE-2010-0169 is a vulnerability with a CVSS score of 5.0 (MEDIUM). The CSSLoaderImpl::DoSheetComplete function in layout/style/nsCSSLoader.cpp in Mozilla Firefox 3.0.x before 3.0.18, 3.5.x before 3.5.8, and 3.6.x before 3.6.2; Thunderbird before 3.0.2; and SeaMonkey ...
How severe is CVE-2010-0169?
CVE-2010-0169 has been rated MEDIUM with a CVSS base score of 5.0/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2010-0169?
Check the references section above for vendor advisories and patch information. Affected products include: Mozilla Firefox, Mozilla Seamonkey, Mozilla Thunderbird.