Incorrect access controls in res_srtp.c in Sangoma Asterisk 13.38.1, 16.16.0, 17.9.1, and 18.2.0 and Certified Asterisk 16.8-cert5 allow a remote unauthenticated attacker to prematurely terminate secure calls by replaying SRTP packets.
Advisories
Source ID Title
EUVD EUVD EUVD-2021-13501 Incorrect access controls in res_srtp.c in Sangoma Asterisk 13.38.1, 16.16.0, 17.9.1, and 18.2.0 and Certified Asterisk 16.8-cert5 allow a remote unauthenticated attacker to prematurely terminate secure calls by replaying SRTP packets.
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: 2024-08-03T20:33:40.803Z

Reserved: 2021-02-05T00:00:00

Link: CVE-2021-26712

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-02-18T21:15:11.447

Modified: 2024-11-21T05:56:43.550

Link: CVE-2021-26712

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.