AMD Ryzen™

4 known vulnerabilities in AMD Ryzen™, with patch priority, exploit likelihood and the news covering them.

Latest vulnerabilities

CVE-2023-20577 CVSS 7.4 high A heap overflow in SMM module may allow an attacker with access to a second vulnerability that enables writing to SPI flash, potentially…
CVE-2023-20576 CVSS 7.7 high Insufficient Verification of Data Authenticity in AGESA™ may allow an attacker to update SPI ROM data potentially resulting in denial of…
CVE-2025-54518 CVSS 7.3 high Improper isolation of shared resources within the CPU operation cache on Zen 2-based products could allow an attacker to corrupt…
CVE-2023-20598 CVSS 7.8 high An improper privilege management in the AMD Radeon™ Graphics driver may allow an authenticated attacker to craft an IOCTL request to gain…