CVE:CVE-2017-2633
CNNVD:CNNVD-201702-970
QEMU（又名Quick Emulator）是法国程序员法布里斯-贝拉（Fabrice Bellard）所研发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中存在拒绝服务漏洞。攻击者可利用该漏洞造成拒绝服务（Qemu进程崩溃）。
solution:Upgrade qemu qemu to a higher version than 1.7.2,and avoid the version (,1.7.2); Upgrade redhat enterprise_linux_desktop to a higher version than 6.0,7.0,and avoid the version 6.0,7.0; Upgrade redhat enterprise_linux_server to a higher version than 6.0,7.0,and avoid the version 6.0,7.0; Upgrade redhat enterprise_linux_server_aus to a higher version than 7.4,and avoid the version 7.4; Upgrade redhat enterprise_linux_server_eus to a higher version than 7.4,7.5,and avoid the version 7.4,7.5; Upgrade redhat enterprise_linux_workstation to a higher version than 6.0,7.0,and avoid the version 6.0,7.0