Use-after-free vulnerability in the nsINode::ReplaceOrInsertBefore function in Mozilla Firefox 4.x through 12.0, Firefox ESR 10.x before 10.0.5, Thunderbird 5.0 through 12.0, Thunderbird ESR 10.x before 10.0.5, and SeaMonkey before 2.10 might allow remote attackers to execute arbitrary code via document changes involving replacement or insertion of a node.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2012-06-05T23:00:00

Updated: 2024-08-06T19:17:27.092Z

Reserved: 2012-03-30T00:00:00

Link: CVE-2012-1946

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2012-06-05T23:55:01.840

Modified: 2017-12-29T02:29:15.330

Link: CVE-2012-1946

cve-icon Redhat

Severity : Critical

Publid Date: 2012-06-05T00:00:00Z

Links: CVE-2012-1946 - Bugzilla