CVE:CVE-2020-35504
CNNVD:CNNVD-202104-1217
QEMU（Quick Emulator）是法国法布里斯-贝拉（Fabrice Bellard）个人开发者的一套模拟处理器软件。该软件具有速度快、跨平台等特点。
QEMU 存在代码问题漏洞，攻击者可利用该漏洞在客户系统内使用多个漏洞。
solution:Upgrade qemu qemu to a higher version than 6.0.0,and avoid the version (,6.0.0); Upgrade fedoraproject fedora to a higher version than 33,and avoid the version 33; Upgrade debian debian_linux to a higher version than 10.0,and avoid the version 10.0