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VULNERABILITIES

CVE-2022-39244 Details

Description

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.

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References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://github.com/pjsip/pjproject/commit/c4d34984ec92b3d5252a7d5cddd85a1d3a8001ae CVEPatchThird Party Advisory
https://github.com/pjsip/pjproject/security/advisories/GHSA-fq45-m3f7-3mhj CVEThird Party Advisory
https://lists.debian.org/debian-lts-announce/2023/02/msg00029.html CVE
https://lists.debian.org/debian-lts-announce/2023/08/msg00038.html CVE
https://lists.debian.org/debian-lts-announce/2024/09/msg00030.html CVE

see all 13 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-120Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')[email protected]
CWE-120Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')[email protected]

Affected Products

ProductVersions
pjsip pjsip
< 2.13

CPE

  • cpe:2.3:a:pjsip:pjsip:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

14 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2022-39244
NVD Published Date:
Oct 6, 2022
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2022-39244 Details - Not Deferred