漏洞信息
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Vulnerability Title
N/A
Vulnerability Description
Improper handling of overlap between the segmented reverse map table (RMP) and system management mode (SMM) memory could allow a privileged attacker corrupt or partially infer SMM memory resulting in loss of integrity or confidentiality.
CVSS Information
N/A
Vulnerability Type
CWE-1260
Vulnerability Title
AMD EPYC 安全漏洞
Vulnerability Description
AMD EPYC是美国超威半导体(AMD)公司的一款高性能服务器处理器。 AMD EPYC™ 9005 Series Processors和AMD EPYC™ Embedded 9005 Series Processors存在安全漏洞,该漏洞源于对分段反向映射表与系统管理模式内存重叠处理不当,可能导致特权攻击者损坏或部分推断SMM内存,进而造成完整性或机密性丢失。
CVSS Information
N/A
Vulnerability Type
N/A