CVE-2022-50842

NONE EPSS 10.1%
Published Dec 30, 20256mo ago · Modified Jun 17, 20262w ago
Find Similar
Published Dec 30, 2025 6mo ago
Last Modified Jun 17, 2026 2w ago

Description

In the Linux kernel, the following vulnerability has been resolved: drm/virtio: Check whether transferred 2D BO is shmem Transferred 2D BO always must be a shmem BO. Add check for that to prevent NULL dereference if userspace passes a VRAM BO.

Threat Intelligence

EPSS Exploit Probability
10.1% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

References 5

  • git.kernel.org https://git.kernel.org/stable/c/36e133af33ea54193378b190cf92c47c12a43d34
  • git.kernel.org https://git.kernel.org/stable/c/989164305b933af06d69bb91044dafbd01025371
  • git.kernel.org https://git.kernel.org/stable/c/e473216b42aa1fd9fc6b94b608b42c210c655908
  • git.kernel.org https://git.kernel.org/stable/c/f122bcb34f1a4b02ef3d95058d8fd1316ea03785
  • git.kernel.org https://git.kernel.org/stable/c/f134f261d76ae3d5ecf68db642eaa746ceb84cfb

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.