CVE-2022-32646 | MediaTek MT8791 gpu drm stack-based overflow (ALPS07363501 / EUVD-2022-35712)

A vulnerability, which was classified as critical, has been found in MediaTek MT6761, MT6765, MT6768, MT6779, MT6781, MT6785, MT6789, MT6833, MT6853, MT6855, MT6873, MT6877, MT6879, MT6883, MT6885, MT6889, MT6893, MT6895, MT6983, MT8675, MT8766, MT8781 and MT8791. The impacted element is an unknown function of the component gpu drm. Performing a manipulation results in stack-based buffer overflow.

This vulnerability was named CVE-2022-32646. The attack needs to be approached locally. There is no available exploit.

To fix this issue, it is recommended to deploy a patch.