critical9.8
CVE-2023-21164
In DevmemIntMapPMR of devicemem_server.c, there is a possible arbitrary code execution due to a use after free.
Impact
In DevmemIntMapPMR of devicemem_server.c, there is a possible arbitrary code execution due to a use after free. This could lead to local escalation of privilege in the kernel with no additional execution privileges needed. User interaction is not needed for exploitation.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Android | All versions |