https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-07T07:54:55.913825+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/cve-2021-21375 CVE-2021-21375 — Crash in receiving updated SDP answer after initial SDP negotiation failed 2026-10-07T07:54:55.929018+00:00

Affected: pjsip pjproject

PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In PJSIP version 2.10 and earlier, after an initial INVITE has been sent, when two 183 responses are received, with the first one causing negotiation failure, a crash will occur. This results in a denial of service.