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Ryzen™ Series — Vulnerabilities & Security Advisories 19

All 19 CVE vulnerabilities found in Ryzen™ Series, with AI-generated Chinese analysis, references, and POCs.

This page documents security weaknesses for the AMD Ryzen™ Series product line, categorized under general vulnerability aggregations. It collects reported issues ranging from memory corruption and privilege escalation flaws to information disclosure and denial of service conditions, covering incidents from early 2017 through the present day. By reviewing this content, you can track vendor advisories issued by AMD regarding specific hardware and firmware updates, understand the broader implications of common weakness classes affecting desktop processors, and look up a product's vulnerability history to assess long-term risk exposure and patching timelines for affected systems.

Vendor: AMD

CVE IDTitleCVSSSeverityPublished
CVE-2021-26384 AMD Ryzen 缓冲区错误漏洞 7.1 -2022-07-14
CVE-2021-26382 AMD Ryzen 安全特征问题漏洞 4.4 -2022-07-14
CVE-2021-26363 AMD System Management Unit 权限许可和访问控制问题漏洞 4.4 -2022-05-12
CVE-2021-26386 AMD System Management Unit 缓冲区错误漏洞 7.8 -2022-05-12
CVE-2021-26317 AMD System Management Mode 数据伪造问题漏洞 7.8 -2022-05-12
CVE-2021-26368 AMD Processors 数据伪造问题漏洞 4.4 -2022-05-12
CVE-2021-26361 AMD System Management Unit 信息泄露漏洞 5.5 -2022-05-12
CVE-2021-26362 AMD System Management Unit 输入验证错误漏洞 7.1 -2022-05-12
CVE-2021-26351 AMD System Management Unit 输入验证错误漏洞 5.5 -2022-05-12
CVE-2021-26366 AMD System Management Unit 权限许可和访问控制问题漏洞 7.1 -2022-05-12
CVE-2021-26369 AMD System Management Unit 缓冲区错误漏洞 7.8 -2022-05-12
CVE-2021-26352 AMD System Management Unit 缓冲区错误漏洞 7.1 -2022-05-10
CVE-2021-26390 AMD EPYC 安全漏洞 6.2 -2022-05-10
CVE-2021-26337 AMD System Management Unit 输入验证错误漏洞 5.5 -2021-11-16
CVE-2020-12944 AMD Secure Processor输入验证错误漏洞 7.8 -2021-11-16
CVE-2021-26335 AMD Secure Processor 输入验证错误漏洞 7.8 -2021-11-16
CVE-2020-12951 AMD Platform Security Processor 竞争条件问题漏洞 7.0 -2021-11-16
CVE-2021-26336 AMD System Management Unit 缓冲区错误漏洞 5.5 -2021-11-16
CVE-2020-12946 AMD Platform Security Processor 输入验证错误漏洞 8.1 -2021-11-16

All 19 known CVE vulnerabilities affecting Ryzen™ Series with full Chinese analysis, references, and POCs where available.