CVE-2022-23547
Heap buffer overflow in pjproject when decoding STUN message
概要
Heap buffer overflow in pjproject when decoding STUN message
原文の説明
取得元が公開している説明をそのまま載せています (多くは英語)。
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. This issue is similar to GHSA-9pfh-r8x4-w26w. Possible buffer overread when parsing a certain STUN message. The vulnerability affects applications that uses STUN including PJNATH and PJSUA-LIB. The patch is available as commit in the master branch.
ディストリビューション別の修正状況
各ディストリビューションが公開している、この CVE の修正パッケージ
- Debian DEBIAN-CVE-2022-23547 asterisk 修正版: 1:16.28.0~dfsg-0+deb11u2
参照URL
- advisory github.com
- advisory github.com
- advisory github.com
- advisory nvd.nist.gov
- patch github.com
- web lists.debian.org
- web lists.debian.org