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.
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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-06T10:06:00.194Z

Reserved: 2014-03-05T00:00:00

Link: CVE-2014-2288

cve-icon Vulnrichment

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cve-icon NVD

Status : Deferred

Published: 2014-04-18T22:14:38.087

Modified: 2025-04-12T10:46:40.837

Link: CVE-2014-2288

cve-icon Redhat

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cve-icon OpenCVE Enrichment

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