Security Advisory

CVE-2021-32558

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2021-07-27 05:19:34
Last updated 2024-08-03 23:25:30
Assigner mitre
State PUBLISHED

Description

An issue was discovered in Sangoma Asterisk 13.x before 13.38.3, 16.x before 16.19.1, 17.x before 17.9.4, and 18.x before 18.5.1, and Certified Asterisk before 16.8-cert10. If the IAX2 channel driver receives a packet that contains an unsupported media format, a crash can occur.