{"action":"Upgrade ring to 20230206.0~ds1-1 or later.","affected":[{"fixed":"20230206.0~ds1-1","introduced":"0"}],"component":"ring","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["20230206.0~ds1-1"],"id":"tcs_01M5NGXCZMRFH0ZMQ9KATJ598V","modified_at":"2026-11-03T08:00:45.181494675Z","published_at":"2022-10-06T18:16:13.200Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2022-39269","https://security-tracker.debian.org/tracker/CVE-2022-39269"],"severity":{"label":"critical","score":9.1},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2022-39269#Debian:12/ring","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2022-39269"}],"summary":"PJSIP is a free and open source multimedia communication library written in C. When processing certain packets, PJSIP may incorrectly switch from using SRTP media transport to using basic RTP upon SRT"}