{"id":"CVE-2026-97579","summary":"media: mediatek: vcodec: bound AV1 tile-start copy to the array capacity","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: mediatek: vcodec: bound AV1 tile-start copy to the array capacity\n\nvdec_av1_slice_setup_tile() copies tile_cols + 1 / tile_rows + 1 entries\ninto mi_col_starts[] / mi_row_starts[] from the bitstream tile_info. Bound\nthe copy to the array capacity.","modified":"2026-09-26T03:48:40.449064187Z","published":"2026-09-25T10:22:01.216Z","database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/97xxx/CVE-2026-97579.json"},"references":[{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"},{"type":"WEB","url":"https://git.kernel.org/stable/c/37bef2170d4c88fc3d708eecf3ef0f4032bc1372"},{"type":"WEB","url":"https://git.kernel.org/stable/c/7992059c045780095ba5a696dcb2f5400a82803c"},{"type":"WEB","url":"https://git.kernel.org/stable/c/ad47a250afafa3a51cfb4a004463ff28e66c596e"},{"type":"WEB","url":"https://git.kernel.org/stable/c/eb0ea3898e3921900939e30c3946dd2b52281859"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/97xxx/CVE-2026-97579.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-97579"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"0934d37596151edce115c6d0843a9ad7d5e5d232"},{"fixed":"ad47a250afafa3a51cfb4a004463ff28e66c596e"},{"fixed":"7992059c045780095ba5a696dcb2f5400a82803c"},{"fixed":"eb0ea3898e3921900939e30c3946dd2b52281859"},{"fixed":"37bef2170d4c88fc3d708eecf3ef0f4032bc1372"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-97579.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"6.6.0"},{"fixed":"6.12.111"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.13.0"},{"fixed":"6.18.53"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.19.0"},{"fixed":"7.2.7"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-97579.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}]}