CVE-2016-2232

Priority
Description
Asterisk Open Source 1.8.x, 11.x before 11.21.1, 12.x, and 13.x before
13.7.1 and Certified Asterisk 1.8.28, 11.6 before 11.6-cert12, and 13.1
before 13.1-cert3 allow remote authenticated users to cause a denial of
service (uninitialized pointer dereference and crash) via a zero length
error correcting redundancy packet for a UDPTL FAX packet that is lost.
Notes
Package
Upstream:released (11.21.1, 13.7.1)
Ubuntu 12.04 ESM (Precise Pangolin):DNE (precise was needed)
Ubuntu 14.04 ESM (Trusty Tahr):DNE (trusty was needed)
Ubuntu 16.04 LTS (Xenial Xerus):needed
Ubuntu 18.04 LTS (Bionic Beaver):not-affected
Ubuntu 19.10 (Eoan Ermine):not-affected
Ubuntu 20.04 (Focal Fossa):not-affected
Patches:
Upstream:http://downloads.asterisk.org/pub/security/AST-2016-003-1.8.diff
Upstream:http://downloads.asterisk.org/pub/security/AST-2016-003-11.diff
Upstream:http://downloads.asterisk.org/pub/security/AST-2016-003-12.diff
Upstream:http://downloads.asterisk.org/pub/security/AST-2016-003-13.diff
More Information

Updated: 2020-04-24 03:27:08 UTC (commit d3f8a6ed481830fb100109a132bef581fc4176fe)