CVE-2023-20576 | BDVDB-2026-367222 Detail
AMDAMD Ryzen™ 3000 Series Desktop Processors
Description#
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.
Impact#
Per CVSS v3.1: confidentiality impact high, integrity impact none, availability impact high. Attack vector: local.
Weaknesses#
- CWE-345 Insufficient Verification of Data Authenticity
References#
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.