Use-after-free vulnerability in the CSPService::ShouldLoad function in the microtask implementation in Mozilla Firefox before 39.0, Firefox ESR 38.x before 38.1, and Thunderbird before 38.1 allows remote attackers to execute arbitrary code by leveraging client-side JavaScript that triggers removal of a DOM object on the basis of a Content Policy.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mozilla

Published: 2015-07-06T01:00:00

Updated: 2024-08-06T05:24:38.497Z

Reserved: 2015-03-25T00:00:00

Link: CVE-2015-2731

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2015-07-06T02:01:02.110

Modified: 2016-12-28T02:59:08.840

Link: CVE-2015-2731

cve-icon Redhat

Severity : Critical

Publid Date: 2015-07-02T00:00:00Z

Links: CVE-2015-2731 - Bugzilla