CVE-2026-53347
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.
Metadata
Severity & Metrics
No CVSS data available.
Affected products (2)
| Vendor | Product | Platform | Versions |
|---|---|---|---|
| Linux | Linux | — | 72122c69d71784e390527819754ea456421c4501 < ed3e134700a2e07caa99b9bc0683ebbe0327c562, 72122c69d71784e390527819754ea456421c4501 < 38a5f891cda6d121c149c94cda89c31ec7024ee3, 72122c69d71784e390527819754ea456421c4501 < 19a6a00ff50c284f3a9818882ad2be58b33b790a, 72122c69d71784e390527819754ea456421c4501 < 15e561869a8b4e4db69733be1d6f33770664f989 … |
| Linux | Linux | — | 6.4, 0 < 6.4, 6.6.143 ≤ 6.6.*, 6.12.94 ≤ 6.12.* … |
References (5)
- https://git.kernel.org/stable/c/ed3e134700a2e07caa99b9bc0683ebbe0327c562
- https://git.kernel.org/stable/c/38a5f891cda6d121c149c94cda89c31ec7024ee3
- https://git.kernel.org/stable/c/19a6a00ff50c284f3a9818882ad2be58b33b790a
- https://git.kernel.org/stable/c/15e561869a8b4e4db69733be1d6f33770664f989
- https://git.kernel.org/stable/c/f329e8325e054bd6d84d10904f8dd51137281b92