CVE-2022-21774

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.

Date published : 2022-07-06

https://corp.mediatek.com/product-security-bulletin/July-2022