Buffer overflow in pjlib scanner and pjmedia
Summary
Buffer overflow in pjlib scanner and pjmedia
Original description
The description as published by the source.
PJSIP is a free and open source multimedia communication library written in C. In versions of PJSIP prior to 2.13 the PJSIP parser, PJMEDIA RTP decoder, and PJMEDIA SDP parser are affeced by a buffer overflow vulnerability. Users connecting to untrusted clients are at risk. This issue has been patched and is available as commit c4d3498 in the master branch and will be included in releases 2.13 and later. Users are advised to upgrade. There are no known workarounds for this issue.
Source: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
Fix status by distribution
Fixed packages published by each distribution for this CVE
- Alpine Linux ALPINE-CVE-2022-39244 pjproject Fixed in: 2.13-r0
- Debian DEBIAN-CVE-2022-39244 asterisk Fixed in: 1:16.28.0~dfsg-0+deb11u2
- Ubuntu UBUNTU-CVE-2022-39244 asterisk
References
- advisory github.com
- advisory github.com
- advisory nvd.nist.gov
- advisory security.gentoo.org
- advisory debian.org
- patch github.com
- web lists.debian.org
- web lists.debian.org
- web lists.debian.org