CVE-2026-57161

PJSIP is a free and open source multimedia communication library written in C.

Pjsip

PJSIP is a free and open source multimedia communication library written in C. Prior to commit acc03b5, a stack buffer overflow exists in PJSUA when processing Service-Route headers in a registration response (update_service_route() in pjsua_acc.c). This affects applications that register using the PJSUA/PJSUA2 account API (the default registration path). The Service-Route URIs from a 2xx response to REGISTER are stored into a fixed-size array without bounding the number of…

4. Sep 2026

Ausgewertete Quellen

• NVD
  CVE-2026-57161
• GitHub
  https://github.com/pjsip/pjproject/security/advisories/GHSA-xc62-j9h2-mp84