Unlike the related Meltdown vulnerability disclosed at the same time, Spectre does not rely on a specific feature of a single processor's memory management and protection system, but is a more generalized idea.
与同时披露的相关漏洞“熔毁”不同，Spectre不依赖单个处理器上記憶體管理及系统保护的特定功能，而是一个更为通用的漏洞。