Description
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.
Metrics
CVSS 3.1 5.5/10
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HAffected software
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux | >= 89c8a4984fc98e625517bfe5083342d77ee35811, < e7c81a79fe1fa28c1825fb786bd3c749af471b0b; >= 89c8a4984fc98e625517bfe5083342d77ee35811, < cf79df17706605032461f1ebde730b4391d1ca9c; >= 89c8a4984fc98e625517bfe5083342d77ee35811, < 00c713f84f477a85e524f34aad8fbd11a1c051f0; >= 89c8a4984fc98e625517bfe5083342d77ee35811, < a5ca1dc46a6b610dd4627d8b633d6c84f9724ef0 |
| Linux | Linux | 4.13 |
References
Timeline
- Published
- Dec 2, 2024
- Last modified
- Oct 30, 2026
- NVD status
- Modified