CVE-2026-72294

CVE-2026-72294

High · published August 15, 2026

CVSS v3.1
8.8
EPSS
0%
Percentile
6.6
In the wild
Unconfirmed
What it is

In the Linux kernel, the following vulnerability has been resolved:

LoongArch: KVM: Check irq validity in kvm_vcpu_ioctl_interrupt()

Function kvm_vcpu_ioctl_interrupt() can be called from userspace, here

add irq validility cheking in kvm_vcpu_ioctl_interrupt().

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00175 · 6.6th percentile
Published
2026-08-15T10:22Z
References (4)
https://git.kernel.org/stable/c/09b318ab77b7a4fc9987fd98d1525fc55ddc2617 · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/15469ba0284c7cc01c38493391e9e73b918833c4 · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/d4574547e04a47ad498149576f65b84475ea6f4c · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/efe27b19a15c384cad7c80de399f3107ab070e6d · 416baaa9-dc9f-4396-8d5f-8c081fb06d67
EPSS history
Timeline
  • 15 AUG 05:55Z
    LoongArch: KVM: Check irq validity in kvm_vcpu_ioctl_interrupt()
    cvelistv5