Critical severity9.1NVD Advisory· Published Oct 6, 2022· Updated May 6, 2026
CVE-2022-39269
CVE-2022-39269
Description
PJSIP is a free and open source multimedia communication library written in C. When processing certain packets, PJSIP may incorrectly switch from using SRTP media transport to using basic RTP upon SRTP restart, causing the media to be sent insecurely. The vulnerability impacts all PJSIP users that use SRTP. The patch is available as commit d2acb9a in the master branch of the project and will be included in version 2.13. Users are advised to manually patch or to upgrade. There are no known workarounds for this vulnerability.
Affected products
2- pjsip/pjprojectv5Range: >= 2.11, < 2.13
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
5- github.com/pjsip/pjproject/commit/d2acb9af4e27b5ba75d658690406cec9c274c5ccnvdPatchThird Party Advisory
- github.com/pjsip/pjproject/security/advisories/GHSA-wx5m-cj97-4wwgnvdThird Party Advisory
- security.gentoo.org/glsa/202210-37nvdThird Party Advisory
- lists.debian.org/debian-lts-announce/2023/02/msg00029.htmlnvd
- www.debian.org/security/2023/dsa-5358nvd
News mentions
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