The PJSIP channel driver in Asterisk Open Source 12.x before 12.1.1, when qualify_frequency "is enabled on an AOR and the remote SIP server challenges for authentication of the resulting OPTIONS request," allows remote attackers to cause a denial of service (crash) via a PJSIP endpoint that does not have an associated outgoing request.
Metrics
Affected Vendors & Products
References
History
No history.

Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-06T10:06:00.194Z
Reserved: 2014-03-05T00:00:00
Link: CVE-2014-2288

No data.

Status : Deferred
Published: 2014-04-18T22:14:38.087
Modified: 2025-04-12T10:46:40.837
Link: CVE-2014-2288

No data.