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High severity7.5NVD Advisory· Published Jan 11, 2023· Updated Jun 17, 2026

CVE-2023-20522

CVE-2023-20522

Description

Insufficient input validation in ASP may allow an attacker with a malicious BIOS to potentially cause a denial of service.

Affected products

3

AMD/ASPllm-create
AMD/2nd Gen EPYCv5
Range: various
AMD/3rd Gen EPYCv5
Range: various

Patches

Vulnerability mechanics

References

1

www.amd.com/en/corporate/product-security/bulletin/AMD-SB-1032nvdVendor Advisory

News mentions

0

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