CVE-2023-20576 (GCVE-0-2023-20576)
Vulnerability from cvelistv5
Published
2026-09-02 19:42
Modified
2026-09-04 19:56
Severity ?
7.7 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
CWE
  • CWE-345 - Insufficient Verification of Data Authenticity
Summary
Insufficient Verification of Data Authenticity in AGESA™ may allow an attacker to update SPI ROM data potentially resulting in denial of service or privilege escalation.
References
Impacted products
Vendor Product Version
AMD AMD Ryzen™ 3000 Series Desktop Processors Create a notification for this product.
Show details on NVD website

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