CVE-2026-72294

high

Description

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().

References

https://git.kernel.org/stable/c/efe27b19a15c384cad7c80de399f3107ab070e6d

https://git.kernel.org/stable/c/d4574547e04a47ad498149576f65b84475ea6f4c

https://git.kernel.org/stable/c/15469ba0284c7cc01c38493391e9e73b918833c4

https://git.kernel.org/stable/c/09b318ab77b7a4fc9987fd98d1525fc55ddc2617

Details

Source: Mitre, NVD

Published: 2026-08-15

Updated: 2026-08-17

Risk Information

CVSS v2

Base Score: 6.8

Vector: CVSS2#AV:L/AC:L/Au:S/C:C/I:C/A:C

Severity: Medium

CVSS v3

Base Score: 8.8

Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Severity: High

EPSS

EPSS: 0.00209