CVE Intelligence

AMD 2nd Gen AMD EPYC™ Processors vulnerabilities

🔔 Create alert RSS Version checker

Published CVEs affecting AMD 2nd Gen AMD EPYC™ Processors: 2 record(s), with affected versions and fixes.

CVE-2023-20577 High · 7.4 CWE-121 Sep 2, 2026
Stack-based Buffer Overflow in AMD 2nd Gen AMD EPYC™ Processors
A heap overflow in SMM module may allow an attacker with access to a second vulnerability that enables writing to SPI flash, potentially resulting in arbitrary code execution.
CVE-2023-20593 Medium · 5.5 CWE-209 Jul 24, 2023
Information Exposure Through an Error Message in Xen
An issue in “Zen 2” CPUs, under specific microarchitectural circumstances, may allow an attacker to potentially access sensitive information.