Vulnerability Description
The WebSockets implementation in Mozilla Firefox 4 through 4.0 Beta 7 does not properly perform proxy upgrade negotiation, which has unspecified impact and remote attack vectors, related to an "inherent problem" with the WebSocket specification.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Mozilla | Firefox | 4.0 |
References
- http://lists.opensuse.org/opensuse-security-announce/2010-12/msg00006.html
- http://osvdb.org/69758
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3
- https://wiki.mozilla.org/Platform/2010-12-07
- http://lists.opensuse.org/opensuse-security-announce/2010-12/msg00006.html
- http://osvdb.org/69758
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3
- https://wiki.mozilla.org/Platform/2010-12-07
FAQ
What is CVE-2010-4508?
CVE-2010-4508 is a vulnerability with a CVSS score of 10.0 (HIGH). The WebSockets implementation in Mozilla Firefox 4 through 4.0 Beta 7 does not properly perform proxy upgrade negotiation, which has unspecified impact and remote attack vectors, related to an "inhere...
How severe is CVE-2010-4508?
CVE-2010-4508 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-2010-4508?
Check the references section above for vendor advisories and patch information. Affected products include: Mozilla Firefox.