CVE-2026-43195

תיאור (מקור, אנגלית)

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: validate user queue size constraints Add validation to ensure user queue sizes meet hardware requirements: - Size must be a power of two for efficient ring buffer wrapping - Size must be at least AMDGPU_GPU_PAGE_SIZE to prevent undersized allocations This prevents invalid configurations that could lead to GPU faults or unexpected behavior.

מדדים

CVSS 3.1

5.5 (MEDIUM) מקור הציון: NVD CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

EPSS — סבירות ניצול

0% (אחוזון 000) נכון ל-1/8/2026

מוצרים מושפעים

linux: linux kernel

קישורים

• https://git.kernel.org/stable/c/8079b87c02e531cc91601f72ea8336dd2262fdf1 Patch
• https://git.kernel.org/stable/c/9f6cc309cd15922fe58cab2dfa1b5993ad31dec7 Patch
• https://git.kernel.org/stable/c/cf2a37be899dc1b01f53bf1d0157330eaf3e3f55 Patch