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.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade pjproject | Aug 22, 2024 | Oct 6, 2022 |
| Debian | — | Upgrade ringUpgrade asterisk | Feb 24, 2023 | Oct 6, 2022 |
| Gentoo Linux | — | Upgrade net-libs/pjproject. | Nov 1, 2022 | Oct 6, 2022 |
| Ubuntu | — | Upgrade ring-daemon (Ubuntu Pro)Upgrade ring-daemonUpgrade ring (Ubuntu Pro)Upgrade jami-daemonUpgrade ringUpgrade jami | Oct 10, 2023 | Oct 6, 2022 |
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