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CVE-2022-23823

MEDIUM CVSS: 6.5 Published: 2022-06-15 Modified: 2026-06-17

Description

A potential vulnerability in some AMD processors using frequency scaling may allow an authenticated attacker to execute a timing attack to potentially enable information disclosure.

Affected Platforms

Amd Epyc 7551PAmd Athlon X4 950 FirmwareAmd Ryzen 5 4600H FirmwareAmd Ryzen Threadripper Pro 5975WxAmd Epyc 7642Amd Ryzen 9 5980HxAmd Epyc 7401 FirmwareAmd Epyc 7502PAmd Ryzen 7 5800UAmd Ryzen 5 5625U Firmware

Weakness Type

CWE-203

References