{"id":"CVE-2026-21071","aliases":[],"url":"https://o3.security/vulnerability/CVE-2026-21071","summary":"Improper input validation in MPEG4 codec in libsavsvc.so prior to SMR Aug-2026 Release 1 allows local attackers to write out-of-bounds memory.","details":"Improper input validation in MPEG4 codec in libsavsvc.so prior to SMR Aug-2026 Release 1 allows local attackers to write out-of-bounds memory.","published":"2026-08-10T09:17:20.500","modified":"2026-08-18T15:04:46.610","cvss":null,"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[],"fix":null,"references":[{"type":"WEB","url":"https://security.samsungmobile.com/securityUpdate.smsb?year=2026&month=08"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2026-08-18T15:04:46.610"}}