{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"coturn","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":[],"id":"tcs_01M5NTWS0ASFJ2ETFVMSRYYKWY","modified_at":"2026-10-10T16:00:07.656311238Z","published_at":"2026-08-19T21:17:28.163Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-68553","https://security-tracker.debian.org/tracker/CVE-2026-68553"],"severity":{"label":"high","score":7.1},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-68553","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-68553"}],"summary":"Coturn is a free open source implementation of TURN and STUN Server. Prior to 4.13.0, an authenticated TURN user can place printf-style format specifiers in the STUN USERNAME or REALM attribute, which"}