PJSIP is a free and open source multimedia communication library written in C. Prior to version 2.17, there is a stack buffer overflow vulnerability when pjmedia-codec parses an RTP payload contain more frames than the caller-provided frames can hold. This issue has been patched in version 2.17.
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Tue, 10 Mar 2026 19:15:00 +0000

Type Values Removed Values Added
First Time appeared Pjsip pjsip
CPEs cpe:2.3:a:pjsip:pjsip:*:*:*:*:*:*:*:*
Vendors & Products Pjsip pjsip
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}


Mon, 09 Mar 2026 20:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Mon, 09 Mar 2026 10:15:00 +0000

Type Values Removed Values Added
First Time appeared Pjsip
Pjsip pjproject
Vendors & Products Pjsip
Pjsip pjproject

Fri, 06 Mar 2026 12:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-120
References
Metrics threat_severity

None

cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

threat_severity

Important


Fri, 06 Mar 2026 07:00:00 +0000

Type Values Removed Values Added
Description PJSIP is a free and open source multimedia communication library written in C. Prior to version 2.17, there is a stack buffer overflow vulnerability when pjmedia-codec parses an RTP payload contain more frames than the caller-provided frames can hold. This issue has been patched in version 2.17.
Title PJSIP: Stack buffer overflow in Opus codec parser
Weaknesses CWE-121
References
Metrics cvssV4_0

{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2026-03-09T19:51:25.167Z

Reserved: 2026-03-03T20:51:43.482Z

Link: CVE-2026-29068

cve-icon Vulnrichment

Updated: 2026-03-09T19:51:18.959Z

cve-icon NVD

Status : Analyzed

Published: 2026-03-06T07:16:02.607

Modified: 2026-03-10T19:11:53.763

Link: CVE-2026-29068

cve-icon Redhat

Severity : Important

Publid Date: 2026-03-06T06:36:45Z

Links: CVE-2026-29068 - Bugzilla

cve-icon OpenCVE Enrichment

Updated: 2026-03-09T10:08:29Z

Weaknesses