CVE-2025-38283 Affecting linux-virt-doc package, versions <6.12.35-r0


Severity

Recommended
0.0
medium
0
10

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Threat Intelligence

EPSS
0.02% (5th percentile)

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  • Snyk IDSNYK-MINIMOSLATEST-LINUXVIRTDOC-14083063
  • published21 Nov 2025
  • disclosed10 Jul 2025

Introduced: 10 Jul 2025

CVE-2025-38283  (opens in a new tab)

How to fix?

Upgrade Minimos:latest linux-virt-doc to version 6.12.35-r0 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream linux-virt-doc package and not the linux-virt-doc package as distributed by Minimos. See How to fix? for Minimos:latest relevant fixed versions and status.

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

hisi_acc_vfio_pci: bugfix live migration function without VF device driver

If the VF device driver is not loaded in the Guest OS and we attempt to perform device data migration, the address of the migrated data will be NULL. The live migration recovery operation on the destination side will access a null address value, which will cause access errors.

Therefore, live migration of VMs without added VF device drivers does not require device data migration. In addition, when the queue address data obtained by the destination is empty, device queue recovery processing will not be performed.

CVSS Base Scores

version 3.1