CVSS 7.9 · High EPSS 0,13%
Kerentanan Function Call with Incorrectly Specified Arguments pada linux kernel. Skor CVSS 3.1 7.9 (High) menurut CNA.
In the Linux kernel, the following vulnerability has been resolved: KVM: nSVM: Always use vmcb01 in VMLOAD/VMSAVE emulation Commit cc3ed80ae69f ("KVM: nSVM: always use vmcb01 to for vmsave/vmload of guest state") made KVM always use vmcb01 for the fields controlled by VMSAVE/VMLOAD, but it missed updating the VMLOAD/VMSAVE emulation code to always use vmcb01. As a result, if VMSAVE/VMLOAD is executed by an L2 guest and is not intercepted by L1, KVM will mistakenly use vmcb02. Always use vmcb01 instead of the current VMCB.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:H
· uraikan di kalkulator | Vendor | Produk | Versi terdampak |
|---|---|---|
| linux | linux kernel | Versi 5.13 hingga sebelum 5.15.202 |
| linux | linux kernel | Versi 5.16 hingga sebelum 6.1.165 |
| linux | linux kernel | Versi 6.2 hingga sebelum 6.6.128 |
| linux | linux kernel | Versi 6.7 hingga sebelum 6.12.75 |
| linux | linux kernel | Versi 6.13 hingga sebelum 6.18.16 |
| linux | linux kernel | Versi 6.19 hingga sebelum 6.19.6 |