CVE-2026-23027

LoongArch: KVM: Fix kvm_device leak in kvm_pch_pic_destroy()

published January 31, 2026

CVSS
—
EPSS
0%
Percentile
11.7
In the wild
Unconfirmed
What it is

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

LoongArch: KVM: Fix kvm_device leak in kvm_pch_pic_destroy()

In kvm_ioctl_create_device(), kvm_device has allocated memory,

kvm_device->destroy() seems to be supposed to free its kvm_device

struct, but kvm_pch_pic_destroy() is not currently doing this, that

would lead to a memory leak.

So, fix it.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00219 · 11.7th percentile
Published
2026-01-31T11:42Z
EPSS history
Timeline
  • 31 JAN 11:42Z
    LoongArch: KVM: Fix kvm_device leak in kvm_pch_pic_destroy()
    cvelistv5