All 13 CVE vulnerabilities found in 2nd Gen EPYC, with AI-generated Chinese analysis, references, and POCs.
This page presents the aggregate vulnerability data for the 2nd Gen EPYC processor family, categorized under hardware and microarchitecture weaknesses. It consolidates reported security issues, including side-channel attacks, memory safety flaws, and implementation errors, spanning from initial release through recent updates. The data reflects both independently discovered findings and those addressed via official AMD security advisories. Here, users can systematically track vendor advisories to understand the timeline of disclosure and remediation efforts. Readers can gain a comprehensive view of how specific weakness classes have been exploited or mitigated in this generation of server-grade processors. The page also allows for looking up a product's vulnerability history, providing context on how security issues were resolved across different BIOS and microcode versions. This aggregation serves as a reference for security researchers, system administrators, and auditors who need to assess the risk posture of systems deployed with these processors. By organizing these entries chronologically and by severity, the page facilitates a clearer understanding of the evolving threat landscape. It does not include speculative vulnerabilities but relies on confirmed reports and patch availability. This resource is intended to support informed decision-making regarding deployment and patch management strategies for infrastructure relying on 2nd Gen EPYC technology.
Vendor: AMD
| CVE ID | Title | CVSS | Severity | Published |
|---|---|---|---|---|
| CVE-2023-20532 | AMD System Management Unit(SMU) 输入验证错误漏洞 | 3.3 | - | 2023-01-10 |
| CVE-2023-20531 | AMD System Management Unit(SMU) 缓冲区错误漏洞 | 6.2 | - | 2023-01-10 |
| CVE-2023-20529 | AMD System Management Unit(SMU) 缓冲区错误漏洞 | 5.5 | - | 2023-01-10 |
| CVE-2023-20528 | AMD System Management Unit(SMU) 输入验证错误漏洞 | 4.6 | - | 2023-01-10 |
| CVE-2023-20525 | AMD Secure Processor(ASP) 输入验证错误漏洞 | 6.5 | - | 2023-01-10 |
| CVE-2023-20523 | AMD Secure Processor(ASP) 安全漏洞 | 5.7 | - | 2023-01-10 |
| CVE-2023-20522 | AMD Secure Processor(ASP) 输入验证错误漏洞 | 6.2 | - | 2023-01-10 |
| CVE-2022-23813 | AMD System Management Unit 缓冲区错误漏洞 | 5.3 | - | 2023-01-10 |
| CVE-2021-46768 | AMD Secure Encrypted Virtualization 缓冲区错误漏洞 | 5.5 | - | 2023-01-10 |
| CVE-2021-46767 | AMD Secure Processor (ASP) 输入验证错误漏洞 | 6.1 | - | 2023-01-10 |
| CVE-2021-26407 | AMD Secure Processor 安全特征问题漏洞 | 5.5 | - | 2023-01-10 |
| CVE-2021-26402 | AMD Secure Processor 缓冲区错误漏洞 | 7.1 | - | 2023-01-10 |
| CVE-2021-39298 | AMD System Management Mode 安全漏洞 | 8.2 | - | 2022-02-16 |
All 13 known CVE vulnerabilities affecting 2nd Gen EPYC with full Chinese analysis, references, and POCs where available.