In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Remove register from DCN35 DMCUB diagnostic collection [Why] These registers should not be read from driver and triggering the security violation when DMCUB work times out and diagnostics are collected blocks Z8 entry. [How] Remove the register read from DCN35.
https://git.kernel.org/stable/c/eba4b2a38ccdf074a053834509545703d6df1d57
https://git.kernel.org/stable/c/466423c6dd8af23ebb3a69d43434d01aed0db356