Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The AMD Ryzen processor with AGESA microcode through 2017-01-27 allows local users to cause a denial of service (system hang) via an application that makes a long series of FMA3 instructions, as demonstrated by the Flops test suite.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
AMD Ryzen processor with AGESA microcode 输入验证漏洞
Vulnerability Description
AMD Ryzen processor with AGESA microcode（微代码）是美国AMD公司的一种用于AMD Ryzen处理器（CPU）中并将机器指令翻译成详细的电路操作序列的数据结构。 AMD Ryzen processor with AGESA microcode 2017-01-27及之前的版本中存在输入验证漏洞。本地攻击者可借助应用程序发送大量FMA3指令利用该漏洞造成拒绝服务（设备挂起）。
CVSS Information
N/A
Vulnerability Type
N/A