Description
In the Linux kernel, the following vulnerability has been resolved: drm/msm/adreno: fix userspace-triggered crash on a2xx-a4xx Before a5xx Adreno driver will not try fetching UBWC params (because those generations didn-t support UBWC anyway), however it-s still possible to query UBWC-related params from the userspace, triggering possible NULL pointer dereference. Check for UBWC config in adreno_get_param() and return sane defaults if there is none. Patchwork: https://patchwork.freedesktop.org/patch/717778/
EPSS 0.166%Risk 0
View source- Published
- 2026-07-19 16:17:45
- Affected versions
- unknown
- Type
- Kernel
- Last modified
- 2026-07-30 14:59:47
- Vector
- Pending