CVEvulnerability
CVE-2026-68446
7.8 HIGH
Official page ↗
- Status
- Received
- Published
- 2026-08-12
- Last modified
- 2026-10-19
- Assigner
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- CVSS 3.1 (416baaa9-dc9f-4396-8d5f-8c081fb06d67)
- 7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-20
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.
Related
Weakness · CWE (1)
- CWE-20 Improper Input Validation weakness
References
- https://git.kernel.org/stable/c/0403cec2aff8037bc246cf9a0831eb169ddcd9df git.kernel.org
- https://git.kernel.org/stable/c/5ff94e1279176b539d451e3e754fdcbd1a8d520a git.kernel.org
- https://git.kernel.org/stable/c/6910ccaf41678f7761ba2e57d72b77d056320b4d git.kernel.org
- https://git.kernel.org/stable/c/71779fe8bf403a9b3e28dc59229fa556db32d35d git.kernel.org
- https://git.kernel.org/stable/c/a4f55260f7f7d4dc4d0ee55063dfb0c457b77991 git.kernel.org
- https://git.kernel.org/stable/c/aded8463466ede7a7fbd1bbf821756c67c83e89b git.kernel.org
- https://git.kernel.org/stable/c/b1379f0c42b88cb60b9f3757eb5d1e73ad460ed8 git.kernel.org
- https://git.kernel.org/stable/c/e949adf2d42678fb391a41db277e2fcb12090566 git.kernel.org