CVE-2014-4045

Published 17 Jun 2014 · Updated 06 Aug 2024

E-mail alert when it lands in KEV, gets a public PoC or its score goes up.

3Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackepss 2.8%

The Publish/Subscribe Framework in the PJSIP channel driver in Asterisk Open Source 12.x before 12.3.1, when sub_min_expiry is set to zero, allows remote attackers to cause a denial of service (assertion failure and crash) via an unsubscribe request when not subscribed to the device.

Affected products

n/a · n/a

References

http://downloads.asterisk.org/pub/security/AST-2014-005.html http://packetstormsecurity.com/files/127087/Asterisk-Project-Security-Advisory-AST-2014-005.html http://www.securityfocus.com/archive/1/532414/100/0/threaded