CVE-2015-2741

2015-07-06T02:01:00
ID CVE-2015-2741
Type cve
Reporter cve@mitre.org
Modified 2016-12-28T02:59:00

Description

Mozilla Firefox before 39.0, Firefox ESR 38.x before 38.1, and Thunderbird before 38.1 do not enforce key pinning upon encountering an X.509 certificate problem that generates a user dialog, which allows user-assisted man-in-the-middle attackers to bypass intended access restrictions by triggering a (1) expired certificate or (2) mismatched hostname for a domain with pinning enabled.