Riskcovery

CVE-2026-53347

drm/virtio: Fix driver removal with disabled KMS

State
Published
Severity
Not scored
Published
Jul 1, 2026
Updated
Jul 1, 2026
Reserved
Jun 9, 2026

Read the record on cve.org

Description

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

drm/virtio: Fix driver removal with disabled KMS

DRM atomic and modesetting aren't initialized if virtio-gpu driver built with disabled KMS, leading to access of uninitialized data on driver removal/unbinding and crashing kernel. Fix it by skipping shutting down atomic core with unavailable KMS.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • 72122c69d71784e390527819754ea456421c4501 to before ed3e134700a2e07caa99b9bc0683ebbe0327c562Affected
  • 72122c69d71784e390527819754ea456421c4501 to before 38a5f891cda6d121c149c94cda89c31ec7024ee3Affected
  • 72122c69d71784e390527819754ea456421c4501 to before 19a6a00ff50c284f3a9818882ad2be58b33b790aAffected
  • 72122c69d71784e390527819754ea456421c4501 to before 15e561869a8b4e4db69733be1d6f33770664f989Affected
  • 72122c69d71784e390527819754ea456421c4501 to before f329e8325e054bd6d84d10904f8dd51137281b92Affected
LinuxLinux
  • 6.4Affected
  • before 6.4Not affected
  • 6.6.143 through 6.6.*Not affected
  • 6.12.94 through 6.12.*Not affected
  • 6.18.36 through 6.18.*Not affected
  • 7.0.13 through 7.0.*Not affected
  • 7.1 and laterNot affected

References

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