CVE-2016-1979

Published: 13 March 2016

Use-after-free vulnerability in the PK11_ImportDERPrivateKeyInfoAndReturnKey function in Mozilla Network Security Services (NSS) before 3.21.1, as used in Mozilla Firefox before 45.0, allows remote attackers to cause a denial of service or possibly have unspecified other impact via crafted key data with DER encoding.

Priority

Medium

CVSS 3 base score: 8.8

Status

Package Release Status
firefox
Launchpad, Ubuntu, Debian
Upstream
Released (44)
Ubuntu 16.04 ESM (Xenial Xerus) Not vulnerable
(45.0+build2-0ubuntu1)
Ubuntu 14.04 ESM (Trusty Tahr) Does not exist
(trusty was released [44.0.2+build1-0ubuntu0.14.04.1])
nss
Launchpad, Ubuntu, Debian
Upstream
Released (3.21)
Ubuntu 16.04 ESM (Xenial Xerus) Not vulnerable
(2:3.21-1ubuntu3)
Ubuntu 14.04 ESM (Trusty Tahr) Not vulnerable
(2:3.21-0ubuntu0.14.04.1)
Patches:
Upstream: http://hg.mozilla.org/projects/nss/rev/7033b1193c94
thunderbird
Launchpad, Ubuntu, Debian
Upstream
Released (38.8.0)
Ubuntu 16.04 ESM (Xenial Xerus)
Released (1:38.8.0+build1-0ubuntu0.16.04.1)
Ubuntu 14.04 ESM (Trusty Tahr) Does not exist
(trusty was released [1:38.8.0+build1-0ubuntu0.14.04.1])