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CVE-2022-24763 Details

Description

PJSIP is a free and open source multimedia communication library written in the C language. Versions 2.12 and prior contain a denial-of-service vulnerability that affects PJSIP users that consume PJSIP's XML parsing in their apps. Users are advised to update. There are no known workarounds.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.5 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CNA: [email protected]CVSS-B:7.5 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URL	Source(s)	Tag(s)
https://github.com/pjsip/pjproject/commit/856f87c2e97a27b256482dbe0d748b1194355a21	CVE	PatchThird Party Advisory
https://github.com/pjsip/pjproject/security/advisories/GHSA-5x45-qp78-g4p4	CVE	PatchThird Party Advisory
https://lists.debian.org/debian-lts-announce/2022/05/msg00047.html	CVE	Mailing ListThird Party Advisory
https://lists.debian.org/debian-lts-announce/2022/11/msg00021.html	CVE	Mailing ListThird Party Advisory
https://lists.debian.org/debian-lts-announce/2023/08/msg00038.html	CVE	Mailing ListThird Party Advisory
https://lists.debian.org/debian-lts-announce/2024/09/msg00030.html	CVE
https://security.gentoo.org/glsa/202210-37	CVE	Third Party Advisory
https://www.debian.org/security/2022/dsa-5285	CVE	Third Party Advisory
https://github.com/pjsip/pjproject/commit/856f87c2e97a27b256482dbe0d748b1194355a21	[email protected]	PatchThird Party Advisory
https://github.com/pjsip/pjproject/security/advisories/GHSA-5x45-qp78-g4p4	[email protected]	PatchThird Party Advisory
https://lists.debian.org/debian-lts-announce/2022/05/msg00047.html	[email protected]	Mailing ListThird Party Advisory
https://lists.debian.org/debian-lts-announce/2022/11/msg00021.html	[email protected]	Mailing ListThird Party Advisory
https://lists.debian.org/debian-lts-announce/2023/08/msg00038.html	[email protected]	Mailing ListThird Party Advisory
https://security.gentoo.org/glsa/202210-37	[email protected]	Third Party Advisory
https://www.debian.org/security/2022/dsa-5285	[email protected]	Third Party Advisory

see all 15 references

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-835	Loop with Unreachable Exit Condition ('Infinite Loop')	[email protected]
CWE-835	Loop with Unreachable Exit Condition ('Infinite Loop')	[email protected]

Affected Products

Product	Versions
teluu pjsip	>= 2.5, < 2.13
CPE cpe:2.3:a:teluu:pjsip:::::::: Remediation No remediation found in references.
debian debian linux	9.0 10.0 11.0
CPE cpe:2.3:o:debian:debian_linux:9.0:::::::* cpe:2.3:o:debian:debian_linux:10.0:::::::* cpe:2.3:o:debian:debian_linux:11.0:::::::* Remediation No remediation found in references.

Change History

16 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
May 6, 2026	CPE Deprecation Remap	[email protected]
Nov 4, 2025	CVE Modified	CVE
Jun 25, 2025	Modified Analysis	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Jan 25, 2024	Modified Analysis	[email protected]
Aug 30, 2023	CVE Modified	[email protected]
Jan 27, 2023	Modified Analysis	[email protected]
Nov 18, 2022	CVE Modified	[email protected]
Nov 17, 2022	CVE Modified	[email protected]
Nov 16, 2022	Modified Analysis	[email protected]
Oct 31, 2022	CVE Modified	[email protected]
Oct 14, 2022	Modified Analysis	[email protected]
Jun 2, 2022	CVE Modified	[email protected]
Apr 5, 2022	Initial Analysis	[email protected]