{"id":"PUB-A-503550453","details":"In __mfc_core_nal_q_get_dec_metadata_sei_nal of mfc_core_nal_q.c, there is a possible out-of-bounds write due to a missing bounds check. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.","aliases":["A-503550453","CVE-2026-57047"],"modified":"2026-11-03T17:44:55.642301420Z","published":"2026-11-01T00:00:00Z","references":[{"type":"ADVISORY","url":"https://source.android.com/security/bulletin/2026-11-01"}],"affected":[{"package":{"name":":unknown:","ecosystem":"Android"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":":0"},{"fixed":":2026-11-05"}]}],"versions":["Kernel"],"ecosystem_specific":{"severity":"Critical","spl":"2026-11-05","types":["RCE"]},"database_specific":{"source":"https://storage.googleapis.com/android-osv/PUB-A-503550453.json"}}],"schema_version":"1.9.2"}