In the Linux kernel, the following vulnerability has been resolved: x86/CPU/AMD: Clear virtualized VMLOAD/VMSAVE on Zen4 client A number of Zen4 client SoCs advertise the ability to use virtualized VMLOAD/VMSAVE, but using these instructions is reported to be a cause of a random host reboot. These instructions aren't intended to be advertised on Zen4 client so clear the capability.
https://git.kernel.org/stable/c/e7c81a79fe1fa28c1825fb786bd3c749af471b0b
https://git.kernel.org/stable/c/cf79df17706605032461f1ebde730b4391d1ca9c
https://git.kernel.org/stable/c/a5ca1dc46a6b610dd4627d8b633d6c84f9724ef0
https://git.kernel.org/stable/c/00c713f84f477a85e524f34aad8fbd11a1c051f0