CVE-2025-40277 — drm/vmwgfx: Validate command header size against SVGA_CMD_MAX_DATASIZE
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 …
Published: 2025-12-06 · CVSS: 7.8 · CVSS 3.1
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.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7