CVE-2017-14603

Priority
Description
In Asterisk 11.x before 11.25.3, 13.x before 13.17.2, and 14.x before
14.6.2 and Certified Asterisk 11.x before 11.6-cert18 and 13.x before
13.13-cert6, insufficient RTCP packet validation could allow reading stale
buffer contents and when combined with the "nat" and "symmetric_rtp"
options allow redirecting where Asterisk sends the next RTCP report.
Notes
Package
Upstream:released (1:13.17.2~dfsg-1)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
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 (1:13.18.3~dfsg-1ubuntu4)
Ubuntu 19.10 (Eoan Ermine):not-affected (1:13.18.3~dfsg-1ubuntu4)
Ubuntu 20.04 (Focal Fossa):not-affected (1:13.18.3~dfsg-1ubuntu4)
More Information

Updated: 2020-04-24 03:37:35 UTC (commit d3f8a6ed481830fb100109a132bef581fc4176fe)