CVE-2026-41415: PJSIP is a free and open source multimedia communication library written in C. In 2.16 and earlier, there is an…
CVE-2026-41415 · Severity: critical · CVSS 9.1 · Published 2026-04-24
PJSIP is a free and open source multimedia communication library written in C. In 2.16 and earlier, there is an out-of-bounds read when parsing a malformed Content-ID URI in SIP multipart message body. Insufficient length validation can cause reads beyond the intended buffer bounds. This vulnerability is fixed in 2.17.
No. Junglewise Threat Intelligence has no report of CVE-2026-41415 being exploited in the wild.
How severe is CVE-2026-41415?
Critical severity, with a CVSS score of 9.1, published 24 April 2026.
Which products and versions are affected?
Teluu Pjsip. The advisory does not name versions.
Is there a fix for CVE-2026-41415?
No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
Am I affected by CVE-2026-41415?
Check whether you run Teluu Pjsip. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.