CVE-2015-2741
Published: 5 July 2015
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.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
firefox Launchpad, Ubuntu, Debian |
precise |
Released
(39.0+build5-0ubuntu0.12.04.2)
|
| trusty |
Released
(39.0+build5-0ubuntu0.14.04.1)
|
|
| upstream |
Released
(39.0)
|
|
| utopic |
Released
(39.0+build5-0ubuntu0.14.10.1)
|
|
| vivid |
Released
(39.0+build5-0ubuntu0.15.04.1)
|
|
|
thunderbird Launchpad, Ubuntu, Debian |
precise |
Released
(1:31.8.0+build1-0ubuntu0.12.04.1)
|
| trusty |
Released
(1:31.8.0+build1-0ubuntu0.14.04.1)
|
|
| upstream |
Released
(31.8)
|
|
| utopic |
Released
(1:31.8.0+build1-0ubuntu0.14.10.1)
|
|
| vivid |
Released
(1:31.8.0+build1-0ubuntu0.15.04.1)
|
References
- https://www.mozilla.org/en-US/security/advisories/mfsa2015-67/
- https://bugzilla.mozilla.org/show_bug.cgi?id=1147497
- http://www.mozilla.org/security/announce/2015/mfsa2015-67.html
- https://ubuntu.com/security/notices/USN-2656-1
- https://ubuntu.com/security/notices/USN-2656-2
- https://www.cve.org/CVERecord?id=CVE-2015-2741
- NVD
- Launchpad
- Debian