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
                        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
                        Vulnrichment
                    No data.
 NVD
                        NVD
                    Status : Deferred
Published: 2014-06-17T14:55:07.830
Modified: 2025-04-12T10:46:40.837
Link: CVE-2014-4045
 Redhat
                        Redhat
                    No data.