CVE - CVE-2024-35817

CVE-ID
CVE-2024-35817	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: amdgpu_ttm_gart_bind set gtt bound flag Otherwise after the GTT bo is released, the GTT and gart space is freed but amdgpu_ttm_backend_unbind will not clear the gart page table entry and leave valid mapping entry pointing to the stale system page. Then if GPU access the gart address mistakely, it will read undefined value instead page fault, harder to debug and reproduce the real issue.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://git.kernel.org/stable/c/589c414138a1bed98e652c905937d8f790804efe URL:https://git.kernel.org/stable/c/589c414138a1bed98e652c905937d8f790804efe MISC:https://git.kernel.org/stable/c/5cdce3dda3b3dacde902f63a8ee72c2b7f91912d URL:https://git.kernel.org/stable/c/5cdce3dda3b3dacde902f63a8ee72c2b7f91912d MISC:https://git.kernel.org/stable/c/5d5f1a7f3b1039925f79c7894f153c2a905201fb URL:https://git.kernel.org/stable/c/5d5f1a7f3b1039925f79c7894f153c2a905201fb MISC:https://git.kernel.org/stable/c/6c6064cbe58b43533e3451ad6a8ba9736c109ac3 URL:https://git.kernel.org/stable/c/6c6064cbe58b43533e3451ad6a8ba9736c109ac3 MISC:https://git.kernel.org/stable/c/6fcd12cb90888ef2d8af8d4c04e913252eee4ef3 URL:https://git.kernel.org/stable/c/6fcd12cb90888ef2d8af8d4c04e913252eee4ef3 MISC:https://git.kernel.org/stable/c/e8d27caef2c829a306e1f762fb95f06e8ec676f6 URL:https://git.kernel.org/stable/c/e8d27caef2c829a306e1f762fb95f06e8ec676f6
Assigning CNA
kernel.org
Date Record Created
20240517	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20240517)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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