CVE:CVE-2020-10756
CNNVD:CNNVD-202007-424
libslirp是一款用于在虚拟机管理程序中管理虚拟网络服务的通用TCP-IP模拟器。
libslirp 4.3.1之前版本的SLiRP网络实现存在缓冲区错误漏洞。攻击者可利用该漏洞获取信息。
solution:Upgrade libslirp_project libslirp to a higher version than 4.3.1,and avoid the version (,4.3.1); Upgrade redhat openstack to a higher version than 13,and avoid the version 13; Upgrade redhat enterprise_linux to a higher version than 7.0,8.0,and avoid the version 7.0,8.0; Upgrade canonical ubuntu_linux to a higher version than 16.04,18.04,20.04,and avoid the version 16.04,18.04,20.04; Upgrade debian debian_linux to a higher version than 9.0,10.0,and avoid the version 9.0,10.0; Upgrade opensuse leap to a higher version than 15.0,15.1,and avoid the version 15.0,15.1