CVE-2010-2766

Mozilla Crash and remote code execution in normalizeDocument (MFSA 2010-57)

Published Sep 9, 2010 CVSS 2.0 · 9.3 Critical EPSS 5.4% KEV · Not listed
Description
The normalizeDocument 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 the removal of DOM nodes during normalization, which might allow remote attackers to execute arbitrary code via vectors involving access to a deleted object.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Debian DSA Debian DSA DSA-2106-1 New xulrunner packages fix several vulnerabilities
Debian DSA Debian DSA DSA-2106-2 New xulrunner packages fix regression
EUVD EUVD EUVD-2010-2770 The normalizeDocument 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 the removal of DOM nodes during normalization, which might allow remote attackers to execute arbitrary code via vectors involving access to a deleted object.
Ubuntu USN Ubuntu USN USN-975-1 Firefox and Xulrunner vulnerabilities
Ubuntu USN Ubuntu USN USN-978-1 Thunderbird vulnerabilities
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Aug 7, 2024, 2:46 AM
Reserved
Jul 14, 2010, 12:00 AM
Status
Modified
Published
Sep 9, 2010, 7:00 PM
Modified
Jun 16, 2026, 11:21 PM
Severity
Critical
Public date
Sep 7, 2010, 12:00 AM