In ppcfw_deny_sec_dram_access of ppcfw.c, there is a possible arbitrary read from TEE memory due to a logic error in the code. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation.
The product reads data past the end, or before the beginning, of the intended buffer.
Link | Tags |
---|---|
https://source.android.com/security/bulletin/pixel/2025-03-01 | vendor advisory |