Vulnerability Description
PJSIP is a free and open source multimedia communication library written in C. Versions 2.16 and below contain a heap use-after-free vulnerability in the ICE session that occurs when there are race conditions between session destruction and the callbacks. This issue has been fixed in version 2.17.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Pjsip | Pjsip | < 2.17 |
Related Weaknesses (CWE)
References
- https://github.com/pjsip/pjproject/commit/c9caceddabda7f18337b2a82d25d65f6224b45Patch
- https://github.com/pjsip/pjproject/issues/1451Issue Tracking
- https://github.com/pjsip/pjproject/security/advisories/GHSA-g88q-c2hm-q7p7PatchVendor Advisory
FAQ
What is CVE-2026-32942?
CVE-2026-32942 is a vulnerability with a CVSS score of 8.1 (HIGH). PJSIP is a free and open source multimedia communication library written in C. Versions 2.16 and below contain a heap use-after-free vulnerability in the ICE session that occurs when there are race c...
How severe is CVE-2026-32942?
CVE-2026-32942 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-32942?
Check the references section above for vendor advisories and patch information. Affected products include: Pjsip Pjsip.