CVE-2023-20808 (published 2023-08-07T03:21:54.842Z)
In OPTEE, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: DTV03645895; Issue ID: DTV03645895.
Affected products: Vendor: MediaTek, Inc.
Product: MT9011, MT9022, MT9618, MT9649, MT9653
Versions: Android 11.0