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CVE-2011-3665

Published Dec 21, 2011 mozilla CWE-399

Overview

CVE-2011-3665 is a known-severity vulnerability affecting mozilla firefox. It was published on December 21, 2011.

Technical Description

Mozilla Firefox 4.x through 8.0, Thunderbird 5.0 through 8.0, and SeaMonkey before 2.6 allow remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via an Ogg VIDEO element that is not properly handled after scaling.

Remediation

Check the references section for vendor advisories and patches from mozilla. Update firefox to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected Products

Vendor Product Versions Status
mozilla seamonkey 0 Affected

References

Ref lists.opensuse.org/opensuse-security-announce/2012-01/msg00001.html Ref lists.opensuse.org/opensuse-security-announce/2012-01/msg00009.html Ref osvdb.org/77956 Ref secunia.com/advisories/47302 Ref secunia.com/advisories/47334 Ref www.mandriva.com/security/advisories?name=MDVSA-2011:192 Ref www.mozilla.org/security/announce/2011/mfsa2011-58.html Ref www.securitytracker.com/id?1026445 Ref www.securitytracker.com/id?1026446 Ref www.securitytracker.com/id?1026447

Frequently Asked Questions

What is CVE-2011-3665?

CVE-2011-3665 is a known-severity vulnerability affecting mozilla firefox. It was published on December 21, 2011.

How severe is CVE-2011-3665?

CVSS score information is not yet available for this vulnerability. Check back as the CVE record is updated by NVD analysts.

How do I fix or remediate CVE-2011-3665?

Check the references section for vendor advisories and patches from mozilla. Update firefox to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2011-3665?

CyberStrike's AI-powered security agents can automatically detect CVE-2011-3665 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.

How CyberStrike Helps

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