{"containers":{"cna":{"affected":[{"product":"MT6761, MT6765, MT6768, MT6771, MT6779, MT6781, MT6785, MT6833, MT6853, MT6875, MT6877, MT6879, MT6885, MT6893, MT6895, MT6983","vendor":"MediaTek, Inc.","versions":[{"status":"affected","version":"Android 11.0, 12.0"}]}],"descriptions":[{"lang":"en","value":"In TEEI driver, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06641447; Issue ID: ALPS06641447."}],"problemTypes":[{"descriptions":[{"description":"Elevation of Privilege","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2022-07-06T13:07:13.000Z","orgId":"ee979b05-11f8-4f25-a7e0-a1fa9c190374","shortName":"MediaTek"},"references":[{"tags":["x_refsource_MISC"],"url":"https://corp.mediatek.com/product-security-bulletin/July-2022"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"security@mediatek.com","ID":"CVE-2022-21774","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"MT6761, MT6765, MT6768, MT6771, MT6779, MT6781, MT6785, MT6833, MT6853, MT6875, MT6877, MT6879, MT6885, MT6893, MT6895, MT6983","version":{"version_data":[{"version_value":"Android 11.0, 12.0"}]}}]},"vendor_name":"MediaTek, Inc."}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"In TEEI driver, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06641447; Issue ID: ALPS06641447."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"Elevation of Privilege"}]}]},"references":{"reference_data":[{"name":"https://corp.mediatek.com/product-security-bulletin/July-2022","refsource":"MISC","url":"https://corp.mediatek.com/product-security-bulletin/July-2022"}]}}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-03T02:53:36.172Z"},"title":"CVE Program Container","references":[{"tags":["x_refsource_MISC","x_transferred"],"url":"https://corp.mediatek.com/product-security-bulletin/July-2022"}]}]},"cveMetadata":{"assignerOrgId":"ee979b05-11f8-4f25-a7e0-a1fa9c190374","assignerShortName":"MediaTek","cveId":"CVE-2022-21774","datePublished":"2022-07-06T13:07:13.000Z","dateReserved":"2021-11-26T00:00:00.000Z","dateUpdated":"2024-08-03T02:53:36.172Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"}