NULL Pointer Dereference Affecting linux-virt package, versions <6.12.24-r0


Severity

Recommended
0.0
medium
0
10

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Threat Intelligence

EPSS
0.03% (9th percentile)

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  • Snyk IDSNYK-MINIMOSLATEST-LINUXVIRT-13316111
  • published6 Oct 2025
  • disclosed16 Apr 2025

Introduced: 16 Apr 2025

CVE-2025-22054  (opens in a new tab)
CWE-476  (opens in a new tab)

How to fix?

Upgrade Minimos:latest linux-virt to version 6.12.24-r0 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream linux-virt package and not the linux-virt 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:

arcnet: Add NULL check in com20020pci_probe()

devm_kasprintf() returns NULL when memory allocation fails. Currently, com20020pci_probe() does not check for this case, which results in a NULL pointer dereference.

Add NULL check after devm_kasprintf() to prevent this issue and ensure no resources are left allocated.

CVSS Base Scores

version 3.1