CVE-2026-68446high

drm/vmwgfx: Validate vmw_surface_metadata::array_size

21Vexday Risk Score

Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.

ssvc Trackcvss 7.8epss 0.1%

probabilidade de exploração

0.1%top 98% das CVEs

exploração observada

nãonenhuma fonte reporta

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.

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Produtos afetados

Linux · Linux

Referências

https://git.kernel.org/stable/c/0403cec2aff8037bc246cf9a0831eb169ddcd9df https://git.kernel.org/stable/c/5ff94e1279176b539d451e3e754fdcbd1a8d520a https://git.kernel.org/stable/c/6910ccaf41678f7761ba2e57d72b77d056320b4d https://git.kernel.org/stable/c/71779fe8bf403a9b3e28dc59229fa556db32d35d https://git.kernel.org/stable/c/a4f55260f7f7d4dc4d0ee55063dfb0c457b77991 https://git.kernel.org/stable/c/aded8463466ede7a7fbd1bbf821756c67c83e89b https://git.kernel.org/stable/c/b1379f0c42b88cb60b9f3757eb5d1e73ad460ed8 https://git.kernel.org/stable/c/e949adf2d42678fb391a41db277e2fcb12090566