{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"fastdds","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":[],"id":"tcs_01M5NP5PJFS1GP1P2Y7ZJ1YA4Y","modified_at":"2026-09-01T20:05:55.585350871Z","published_at":"2025-11-18T17:16:12.907Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-63829","https://security-tracker.debian.org/tracker/CVE-2025-63829"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-63829","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-63829"}],"summary":"eProsima Fast-DDS v3.3 and before has an infinite loop vulnerability caused by integer overflow in the Time_t:: fraction() function."}