CNNVD-202509-974 Information
CNNVD ID
CNNVD-202509-974
Related CVE
- CNNVD Published: 2025-09-06
Description (Chinese)
AMD Embedded Processors和AMD Server Processor都是美国超威半导体（AMD）公司的产品。AMD Embedded Processors是一系列嵌入式高性能 GPU。AMD Server Processor是面向服务器市场的处理器产品，主要用于数据中心、云计算、高性能计算等领域。 AMD Embedded Processors和AMD Server Processor存在安全漏洞，该漏洞源于初始化不当，可能导致SEV-SNP客户内存覆盖和数据完整性损失。
Description (English)
AMD Embedded Products and AMD Server Processor are products of U.S. superconductor (AMD) companies. AMD Embeded Products is a set of embedded high-performance GPUs. AMD Server Processor is a processor product for the server market and is used mainly in the areas of data centres, cloud computing and high performance computing. AMD Embedded Products and AMD Server Processor had a security loophole, which stemmed from inappropriate initialization and could result in loss of memory coverage and data integrity of SEV-SNP clients.
Hazard Level
Critical
Vulnerability Type
其他
Affected Vendor
超微半导体
Published
2025-09-06
Last Modified
2026-02-24
References
https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-5007.html https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-3014.html https://vigilance.fr/vulnerability/AMD-EPYC-Processor-multiple-vulnerabilities-dated-13-08-2025-47969
Patch
https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-5007.html
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