CVE-2022-20118
In ion_ioctl and related functions of ion.c, there is a possible use after free due to a race condition. This could lead to local escalation of privil...
Original description
The description as published by the source.
In ion_ioctl and related functions of ion.c, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
Affected packages
Android
:unknown:
[{"type":"ECOSYSTEM","events":[{"introduced":"Pixel-family specific:0"},{"fixed":"Pixel-family specific:2022-05-05"}]}]
References
- advisory source.android.com