CVE-2022-24786

CRITICAL 9.8CVE-2022-24786 · Published 06/04/2022 · updated 17/06/2026

In short

CVE-2022-24786 is a CRITICAL (CVSS 9.8) vulnerability affecting pjsip (pjsip).
Chance of exploitation in the next 30 days (EPSS): 2.1%, higher than 81.2% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
pjsip pjsip	`≤ 2.12`	No fix yet

Description

PJSIP is a free and open source multimedia communication library written in C. PJSIP versions 2.12 and prior do not parse incoming RTCP feedback RPSI (Reference Picture Selection Indication) packet, but any app that directly uses pjmedia_rtcp_fb_parse_rpsi() will be affected. A patch is available in the `master` branch of the `pjsip/pjproject` GitHub repository. There are currently no known workarounds.

References

pjsip/pjproject commit 11559e4 · Patch
pjsip/pjproject security advisory · Third Party Advisory
lists.debian.org/debian-lts-announce/2022/11/msg00021.html · Mailing List
security.gentoo.org/glsa/202210-37 · Third Party Advisory
debian.org/security/2022/dsa-5285 · Third Party Advisory

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Package

Affected versions

Patched versions

pjsip

≤ 2.12

No fix yet

Description

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