In dmabufrelease of dma-buf.c, there is a possible memory corruption due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
{ "fixes": [ "https://android.googlesource.com/kernel/common/+/6e6c15288df8c4c6264f394ece251ef9f64b0e3f" ], "spl": "2022-04-05", "types": [ "EoP" ], "severity": "High" }