Vulnerability in Linux

CVE-2022-50842

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.

EPSS: 0.002 (10.2th percentile) — read the EPSS interpretation.

Affected products

  • Linux — versions f651c8b055423057d9f41525dfdc37b4796015d1, 5.7, 0

References