kali 更新msf

用leafpad打开，方便复制粘贴

leafpad /etc/apt/sources.list

然后复制下面的源覆盖原本的

deb http://mirrors.ustc.edu.cn/kali kali-rolling main non-free contrib

deb-src http://mirrors.ustc.edu.cn/kali kali-rolling main non-free contrib

#阿里云kali更新源

deb http://mirrors.aliyun.com/kali kali-rolling main non-free contrib

deb-src http://mirrors.aliyun.com/kali kali-rolling main non-free contrib

#163 DEBIAN源

deb http://mirrors.163.com/debian wheezy main non-free contrib

deb-src http://mirrors.163.com/debian wheezy main non-free contrib

deb http://mirrors.163.com/debian wheezy-proposed-updates main non-free contrib

deb-src http://mirrors.163.com/debian wheezy-proposed-updates main non-free contrib

deb-src http://mirrors.163.com/debian-security wheezy/updates main non-free contrib

更新

apt-get update

apt-get  install metasploit-framework

更新系统

#中科大
deb http://mirrors.ustc.edu.cn/kali kali-rolling main non-free contrib
deb-src http://mirrors.ustc.edu.cn/kali kali-rolling main non-free contrib

#阿里云
#deb http://mirrors.aliyun.com/kali kali-rolling main non-free contrib
#deb-src http://mirrors.aliyun.com/kali kali-rolling main non-free contrib

#清华大学
#deb http://mirrors.tuna.tsinghua.edu.cn/kali kali-rolling main contrib non-free
#deb-src https://mirrors.tuna.tsinghua.edu.cn/kali kali-rolling main contrib non-free

#浙大
#deb http://mirrors.zju.edu.cn/kali kali-rolling main contrib non-free
#deb-src http://mirrors.zju.edu.cn/kali kali-rolling main contrib non-free

#东软大学
#deb http://mirrors.neusoft.edu.cn/kali kali-rolling/main non-free contrib
#deb-src http://mirrors.neusoft.edu.cn/kali kali-rolling/main non-free contrib

#官方源
#deb http://http.kali.org/kali kali-rolling main non-free contrib
#deb-src http://http.kali.org/kali kali-rolling main non-free contrib

#重庆大学
#deb http://http.kali.org/kali kali-rolling main non-free contrib
#deb-src http://http.kali.org/kali kali-rolling main non-free contrib

保存后之后回到命令行下执行命令：
apt-get update && apt-get upgrade && apt-get dist-upgrade

apt-get clean #删除以下载的包

reboot #重新启动

参考：http://blog.51cto.com/13276595/2061037