Cette page suit l'état du correctif pour Alpine Linux. La vulnérabilité elle-même est décrite sur la page CVE principale. Voir CVE-2022-23537 →

ALPINE-CVE-2022-23537

PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, ST...

Description d'origine

La description telle que publiée par la source (souvent en anglais).

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).

Source: OSV.dev (Open Source Vulnerabilities) OSV

Paquets affectés

Alpine:v3.16 asterisk

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"18.20.2-r0"}]}]

Alpine:v3.17 asterisk

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"18.20.2-r0"}]}]

Alpine:v3.18 asterisk

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"18.20.2-r0"}]}]

Références

advisory security.alpinelinux.org