CVE-2010-3766

Impact:
Critical
Public Date:
2010-12-09
Bugzilla:
660429: CVE-2010-3766 Mozilla use-after-free error with nsDOMAttribute MutationObserver (MFSA 2010-80)

The MITRE CVE dictionary describes this issue as:

Use-after-free vulnerability in Mozilla Firefox before 3.5.16 and 3.6.x before 3.6.13, and SeaMonkey before 2.0.11, allows remote attackers to execute arbitrary code via vectors involving a change to an nsDOMAttribute node.

Find out more about CVE-2010-3766 from the MITRE CVE dictionary dictionary and NIST NVD.

CVSS v2 metrics

NOTE: The following CVSS v2 metrics and score provided are preliminary and subject to review.

Base Score 6.8
Base Metrics AV:N/AC:M/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial

Find out more about Red Hat support for the Common Vulnerability Scoring System (CVSS).

Red Hat Security Errata

Platform Errata Release Date
Red Hat Enterprise Linux version 6 (firefox) RHSA-2010:0966 2010-12-09
Red Hat Enterprise Linux version 5 (firefox) RHSA-2010:0966 2010-12-09
Red Hat Enterprise Linux version 4 (firefox) RHSA-2010:0966 2010-12-09

Affected Packages State

Platform Package State
Red Hat Enterprise Linux version 6 xulrunner 1.9.2.13-3.el6_0 Fixed
Red Hat Enterprise Linux version 5 xulrunner 1.9.2.13-3.el5 Fixed
Red Hat Enterprise Linux Server EUS (v. 6.0) firefox Affected