{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-59578", "assignerOrgId": "83238938-5644-45f0-9007-c0392bcf6222", "state": "PUBLISHED", "assignerShortName": "Google_Devices", "dateReserved": "2026-07-06T06:21:53.236Z", "datePublished": "2026-11-10T19:21:59.258Z", "dateUpdated": "2026-11-10T19:21:59.258Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "83238938-5644-45f0-9007-c0392bcf6222", "shortName": "Google_Devices", "dateUpdated": "2026-11-10T19:21:59.258Z"}, "problemTypes": [{"descriptions": [{"lang": "en", "description": "Elevation of privilege"}]}], "affected": [{"vendor": "Google", "product": "Android", "versions": [{"version": "Android kernel", "status": "affected"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "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."}], "references": [{"url": "https://source.android.com/docs/security/bulletin/pixel/2026/2026-11-01"}], "x_generator": {"engine": "cvelib 1.7.1"}}}}

{}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Android", "vendor": "Google", "versions": [{"status": "affected", "version": "Android kernel"}]}], "source": "dsap-vuln-management@google.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "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."}], "id": "CVE-2026-59578", "lastModified": "2026-11-10T21:46:39.630", "metrics": {}, "published": "2026-11-10T20:19:28.977", "references": [{"source": "dsap-vuln-management@google.com", "url": "https://source.android.com/docs/security/bulletin/pixel/2026/2026-11-01"}], "sourceIdentifier": "dsap-vuln-management@google.com", "vulnStatus": "Awaiting Analysis"}

{}

{"created": "2026-11-12T03:00:06.796688+00:00", "title": "Possible Non\u2011Heap Buffer Overflow in Android AV1 Encoder Leading to Local Privilege Escalation", "updated": "2026-11-12T03:00:06.796690+00:00", "vendors": [], "weaknesses": ["CWE-122"]}