CVE:CVE-2011-2212
CNNVD:CNNVD-201107-073
Qemu-Kvm是软件自由保护协会（Software Freedom Conservancy）组织的一种开源的、目前最流行的虚拟化技术。
Qemu-Kvm 0.14.0版本及之前版本存在缓冲区错误漏洞。攻击者利用该漏洞导致系统拒绝服务。
solution:Upgrade qemu qemu to a higher version than 0.14.0,0.1.0,0.1.1,0.1.2,0.1.3,0.1.4,0.1.5,0.1.6,0.2.0,0.3.0,0.4.0,0.4.1,0.4.2,0.4.3,0.5.0,0.5.1,0.5.2,0.5.3,0.5.4,0.5.5,0.6.0,0.6.1,0.7.0,0.7.1,0.7.2,0.8.0,0.8.1,0.8.2,0.9.0,0.9.1,0.9.1-5,0.10.0,0.10.1,0.10.2,0.10.3,0.10.4,0.10.5,0.10.6,0.11.0,0.11.0:rc0,0.11.0:rc1,0.11.0:rc2,0.11.0-rc0,0.11.0-rc1,0.11.0-rc2,0.11.1,0.12.0,0.12.0:rc1,0.12.0:rc2,0.12.1,0.12.2,0.12.3,0.12.4,0.12.5,0.13.0,0.13.0:rc0,0.13.0:rc1,0.14.0:rc0,0.14.0:rc1,0.14.0:rc2,and avoid the version (,0.14.0],0.1.0,0.1.1,0.1.2,0.1.3,0.1.4,0.1.5,0.1.6,0.2.0,0.3.0,0.4.0,0.4.1,0.4.2,0.4.3,0.5.0,0.5.1,0.5.2,0.5.3,0.5.4,0.5.5,0.6.0,0.6.1,0.7.0,0.7.1,0.7.2,0.8.0,0.8.1,0.8.2,0.9.0,0.9.1,0.9.1-5,0.10.0,0.10.1,0.10.2,0.10.3,0.10.4,0.10.5,0.10.6,0.11.0,0.11.0:rc0,0.11.0:rc1,0.11.0:rc2,0.11.0-rc0,0.11.0-rc1,0.11.0-rc2,0.11.1,0.12.0,0.12.0:rc1,0.12.0:rc2,0.12.1,0.12.2,0.12.3,0.12.4,0.12.5,0.13.0,0.13.0:rc0,0.13.0:rc1,0.14.0:rc0,0.14.0:rc1,0.14.0:rc2