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CVE-2010-3167

9.3 · HIGH

The nsTreeContentView function 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 node rem…

Published Sep 9, 2010mozillaCWE-119EPSS 6.53%

Overview

CVE-2010-3167 is a high-severity vulnerability affecting mozilla firefox. It was published on September 9, 2010 and has a CVSS 2.0 base score of 9.3 (HIGH).

This vulnerability has a CVSS 2.0 base score of 9.3, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

The nsTreeContentView function 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 node removal in XUL trees, which allows remote attackers to execute arbitrary code via vectors involving access to deleted memory, related to a "dangling pointer vulnerability."

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

VendorProductVersionsStatus
mozillaseamonkey0Affected
mozillathunderbird0Affected

References

Refblogs.sun.com/security/entry/multiple_vulnerabilities_in_mozilla_firefoxReflists.fedoraproject.org/pipermail/package-announce/2010-September/047282.htmlReflists.opensuse.org/opensuse-security-announce/2010-10/msg00002.htmlRefsecunia.com/advisories/42867Refsupport.avaya.com/css/P8/documents/100110210Refsupport.avaya.com/css/P8/documents/100112690Refwww.debian.org/security/2010/dsa-2106Refwww.mandriva.com/security/advisories?name=MDVSA-2010:173Refwww.mozilla.org/security/announce/2010/mfsa2010-56.htmlRefwww.securityfocus.com/bid/43097

How CyberStrike helps

Frequently asked questions

What is CVE-2010-3167?

CVE-2010-3167 is a high-severity vulnerability affecting mozilla firefox. It was published on September 9, 2010 and has a CVSS 2.0 base score of 9.3 (HIGH).

How severe is CVE-2010-3167?

This vulnerability has a CVSS 2.0 base score of 9.3, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2010-3167?

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-2010-3167?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2010-3167 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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