VULNERABILITY INTELLIGENCE
CVE-2023-20572
EPSS probability0.15%
CISA KEVNot currently listed
Published2026-06-26
Last modified2026-06-26
Description
An observable timing discrepancy in the ASP could allow a privileged attacker to perform a brute-force attack against the hash message authentication code, allowing the input of an arbitrary message, potentially leading to a loss of data integrity.
Weakness classification
- psirt@amd.com: CWE-208