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.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2014-06-17T14:00:00
Updated: 2024-08-06T11:04:28.408Z
Reserved: 2014-06-12T00:00:00
Link: CVE-2014-4045
Vulnrichment
No data.
NVD
Status : Modified
Published: 2014-06-17T14:55:07.830
Modified: 2018-10-09T19:47:33.767
Link: CVE-2014-4045
Redhat
No data.