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CVE Database

CVE-2011-0073

Impact: Critical
Public: 2011-04-28
Bugzilla: 700619: CVE-2011-0073 Mozilla dangling pointer flaw (MFSA 2011-13)

Details

The MITRE CVE dictionary describes this issue as:

Mozilla Firefox before 3.5.19 and 3.6.x before 3.6.17, and SeaMonkey before 2.0.14, does not properly use nsTreeRange data structures, which allows remote attackers to execute arbitrary code via unspecified vectors that lead to a "dangling pointer."

Find out more about CVE-2011-0073 from the MITRE CVE dictionary and NIST NVD.

CVSS v2 metrics

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
RHEL Optional Productivity Applications version 5 (thunderbird) RHSA-2011:0474 April 29, 2011
Red Hat Enterprise Linux Desktop version 5 (thunderbird) RHSA-2011:0474 April 29, 2011
Red Hat Enterprise Linux version 4 (firefox) RHSA-2011:0471 April 29, 2011
Red Hat Enterprise Linux version 4 (seamonkey) RHSA-2011:0473 April 29, 2011
Red Hat Enterprise Linux version 4 (thunderbird) RHSA-2011:0474 April 29, 2011
Red Hat Enterprise Linux version 5 (firefox) RHSA-2011:0471 April 29, 2011
Red Hat Enterprise Linux version 6 (firefox) RHSA-2011:0471 April 29, 2011
Red Hat Enterprise Linux version 6 (thunderbird) RHSA-2011:0475 April 29, 2011

External References

This page is generated automatically and has not been checked for errors or omissions.

For clarification or corrections please contact the Red Hat Security Response Team.