VULNERABILITY INTELLIGENCE
CVE-2026-68446
CVSS score7.8 HIGH
EPSS probability0.12%
CISA KEVNot currently listed
Published2026-08-12
Last modified2026-10-19
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Description
In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: Validate vmw_surface_metadata::array_size This field comes from userspace and should be validated against specific limits depending on which Shader Model (SM) is available.
Weakness classification
- 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-20