{"schemaVersion":3,"id":"CVE-2025-63757","aliases":["UBUNTU-CVE-2025-63757","DEBIAN-CVE-2025-63757","openSUSE-SU-2026:10053-1","openSUSE-SU-2026:20064-1"],"status":"published","duplicateOf":null,"title":null,"description":"Integer overflow vulnerability in the yuv2ya16_X_c_template function in libswscale/output.c in FFmpeg 8.0.","dates":{"published":"2025-12-18T00:00:00.000Z","modified":"2025-12-18T19:31:22.092Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":7.5,"severity":"high","version":"3.1","versionLabel":"v3.1","source":"CVE.org","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"CVE.org","score":7.5,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"OSV · 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