Candidate: CVE-2014-8415
PublicDate: 2014-11-24 15:59:00 UTC
References:
 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-8415
 http://downloads.asterisk.org/pub/security/AST-2014-015.html
Description:
 Race condition in the chan_pjsip channel driver in Asterisk Open Source
 12.x before 12.7.1 and 13.x before 13.0.1 allows remote attackers to cause
 a denial of service (assertion failure and crash) via a cancel request for
 a SIP session with a queued action to (1) answer a session or (2) send
 ringing.
Ubuntu-Description:
Notes:
Bugs:
Priority: medium
Discovered-by: Yaron Nahum
Assigned-to:
CVSS: 

Patches_asterisk:
 upstream: http://downloads.asterisk.org/pub/security/AST-2014-015-13.diff (13)
upstream_asterisk: released (13.0.1)
lucid_asterisk: ignored (reached end-of-life)
precise_asterisk: not-affected
trusty_asterisk: not-affected
trusty/esm_asterisk: DNE (trusty was not-affected)
utopic_asterisk: not-affected
devel_asterisk: not-affected (1:13.1.0~dfsg-1ubuntu1)