Security Advisory

CVE-2022-31031

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2022-06-07 00:00:00

Last updated 2025-11-04 16:09:46

Assigner GitHub_M

CVSS score 9.8

State PUBLISHED

Description

PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In versions prior to and including 2.12.1 a stack buffer overflow vulnerability affects PJSIP users that use STUN in their applications, either by: setting a STUN server in their account/media config in PJSUA/PJSUA2 level, or directly using `pjlib-util/stun_simple` API. A patch is available in commit 450baca which should be included in the next release. There are no known workarounds for this issue.

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