CVEs-PoC/2022/CVE-2022-23537.md

CVE-2022-23537

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. Buffer overread is possible when parsing a specially crafted STUN message with unknown attribute. The vulnerability affects applications that uses STUN including PJNATH and PJSUA-LIB. The patch is available as a commit in the master branch (2.13.1).

POC

Reference

No PoCs from references.

Github

• https://github.com/ARPSyndicate/cvemon