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Status published
Unknown
CVE-2023-52812
drm/amd: check num of link levels when update pcie param
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: drm/amd: check num of link levels when update pcie param In SR-IOV environment, the value of pcie_table->num_of_link_levels will be 0, and num_of_levels - 1 will cause array index out of bounds
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
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Affected Vendor
Linux
View all reports →Affected Software
Linux
Vulnerable Versions:
bd8cd38d3ac6b6410ac4e7401ef3dca057a9b285, 31c7a3b378a136adc63296a2ff17645896fcf303, a924e0fa77d0ce382346b7b4c8419cb47189fb58, 6.1.40, 6.4.5, 6.5, 0, 6.1.119, 6.5.13, 6.6.3, 6.7
Timeline
Official Publish:
May 21st, 2024
Last Modified:
May 23rd, 2026
Added to House:
July 22nd, 2026
CVSS Vectors
No vector data available
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.