{"action":"Upgrade pjproject to 2.12-r0 or later.","affected":[{"fixed":"2.12-r0","introduced":"0"}],"component":"pjproject","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.16","exploited":false,"fixed_versions":["2.12-r0"],"id":"tcs_01M5NDRQ5S8CFDMJR4G2R2E461","modified_at":"2026-10-15T07:17:54.159955690Z","published_at":"2022-01-27T00:15:07.653Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2022-21722","https://security.alpinelinux.org/vuln/CVE-2022-21722"],"severity":{"label":"critical","score":9.1},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2022-21722","url":"https://osv.dev/vulnerability/ALPINE-CVE-2022-21722"}],"summary":"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 version 2.11.1 and prior, th"}