{"action":"Upgrade rtpengine to 12.5.1.35-1 or later.","affected":[{"fixed":"12.5.1.35-1","introduced":"0"}],"component":"rtpengine","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["12.5.1.35-1"],"id":"tcs_01M5NP0YH1X9DJ65H2Z6HZSRQ1","modified_at":"2026-09-01T20:05:54.362099159Z","published_at":"2025-08-01T04:16:16.683Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-53399","https://security-tracker.debian.org/tracker/CVE-2025-53399"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-53399#Debian:14/rtpengine","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-53399"}],"summary":"In Sipwise rtpengine before 13.4.1.1, an origin-validation error in the endpoint-learning logic of the media-relay core allows remote attackers to inject or intercept RTP/SRTP media streams via RTP pa"}