The vulnerability of the smu_sys_set_pp_table() function in the drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c kernel module of the Linux operating system allows a hacker to gain access to confidential data, compromise its integrity, and cause service failures.

The vulnerability of the smusyssetpptable function in the drivers/gpu/drm/amd/pm/swsmu/amdgpusmu.c kernel module of the Linux operating system is related to the copying of buffers without checking the input data. Exploiting this vulnerability can allow an attacker to access confidential data,...