CVE-2024-53114x86/CPU/AMD: Clear virtualized VMLOAD/VMSAVE on Zen4 client
Updated under an hour ago ()
Does this affect you?
It affects Linux and 1 other product. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
Do this next
Free account, 1 product
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.
- CVSS
- 5.5 MEDIUM (v3.1, CISA ADP)CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Weakness (CWE)
- Not given
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Linux
- NVD analysis
- Modified
- Record last updated
- Oct 21, 2026
- First seen by InfoSec Signals
- Oct 21, 2026
Affected products
Linux Linux linux:linux (from the name) | from 89c8a4984fc98e625517bfe5083342d77ee35811 before cf79df17706605032461f1ebde730b4391d1ca9c; 89c8a4984fc98e625517bfe5083342d77ee35811 builds before 00c713f84f477a85e524f34aad8fbd11a1c051f0; from 89c8a4984fc98e625517bfe5083342d77ee35811 before a5ca1dc46a6b610dd4627d8b633d6c84f9724ef0 | CNA record |
linux linux_kernel linux:linux_kernel | before 6.11.10; 6.12; 6.12; 6.12; 6.12; 6.12; 6.12; 6.12 | NVD |
References
- https://git.kernel.org/stable/c/cf79df17706605032461f1ebde730b4391d1ca9c
- https://git.kernel.org/stable/c/00c713f84f477a85e524f34aad8fbd11a1c051f0patch
- https://git.kernel.org/stable/c/a5ca1dc46a6b610dd4627d8b633d6c84f9724ef0patch
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.