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CVE-2025-40277

HIGH CVSS: 7.8 Published: 2025-12-06 Modified: 2026-07-30

Description

In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: Validate command header size against SVGA_CMD_MAX_DATASIZE This data originates from userspace and is used in buffer offset calculations which could potentially overflow causing an out-of-bounds access.

Affected Platforms

Unknown

Weakness Type

Unknown

References