{"affected":[{"defaultStatus":"unaffected","product":"Android","source":"CNA: Google_Devices","vendor":"Google","versions":[{"status":"affected","version":"Android kernel"}]}],"cveId":"CVE-2026-59578","cwes":["CWE-119"],"description":"In s_check_valid_tile_param_custom_tile of av1_encoder, there is a possible Non-Heap Buffer Overflow due to a buffer overflow. This could lead to local escalation of privilege with execution privileges needed. User interaction is for exploitation.","epss":{"date":"2026-11-12","percentile":0.03494,"score":0.00141},"exploits":[],"kev":null,"metrics":[{"score":7.8,"severity":"high","source":"ADP: CISA-ADP","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},{"score":7.8,"severity":"high","source":"NVD: 134c704f-9b21-4f2e-91b3-4a467353bcc0","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"}],"modifiedAt":1794547129587,"publishedAt":1794338519258,"references":[{"source":"CNA: Google_Devices","tags":[],"url":"https://source.android.com/docs/security/bulletin/pixel/2026/2026-11-01"},{"source":"dsap-vuln-management@google.com","tags":[],"url":"https://source.android.com/docs/security/bulletin/pixel/2026/2026-11-01"}],"remediation":[],"revision":"aaf25dc20108d11ee83d4ecd3330f34ca982565bdad576cfe25e001ac5bba3f9","sources":[{"modifiedAt":1794546092479,"name":"CNA: Google_Devices","retrievedAt":1794546669452,"url":"https://www.cve.org/CVERecord?id=CVE-2026-59578"},{"modifiedAt":1794547129587,"name":"NVD","retrievedAt":1794550587114,"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-59578"},{"modifiedAt":null,"name":"FIRST EPSS","retrievedAt":1794514289378,"url":"https://api.first.org/data/v1/epss?cve=CVE-2026-59578"}],"ssvc":{"assessedAt":1794441600000,"automatable":"no","exploitation":"none","source":"ADP: CISA-ADP","technicalImpact":"total"},"status":"published","title":"CVE-2026-59578","updatedAt":1794550587114}