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%Risque 0
Voir la source- Publication
- 2026-07-19 16:17:45
- Versions concernées
- unknown
- Type
- Noyau
- Dernière modification
- 2026-07-30 14:59:47
- Vecteur
- Pending