{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"gpac","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:11","exploited":false,"fixed_versions":[],"id":"tcs_01M5NPBF9EVQ3BCGRXDWW3J1C3","modified_at":"2026-08-27T23:05:43.784858036Z","published_at":"2026-01-15T19:16:04.350Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-70303","https://security-tracker.debian.org/tracker/CVE-2025-70303"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-70303","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-70303"}],"summary":"A heap overflow in the uncv_parse_config() function of GPAC v2.4.0 allows attackers to cause a Denial of Service (DoS) via a crafted MP4 file."}