Asterisk Open Source 12.x before 12.8.1 and 13.x before 13.1.1, when using the PJSIP channel driver, does not properly reclaim RTP ports, which allows remote authenticated users to cause a denial of service (file descriptor consumption) via an SDP offer containing only incompatible codecs.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-06T04:47:17.146Z

Reserved: 2015-02-08T00:00:00

Link: CVE-2015-1558

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2015-02-09T11:59:00.067

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

Link: CVE-2015-1558

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.