在网上搜资料找到一个大神写的shell修复bash漏洞脚本,觉得很不错,拖到我blog里来共享给大家.
脚本内容:
#Author Alex Fang. Updates may apply soon.
clear
echo "Press anykey to continue..." $anykey ; read anykey echo "BBBBBBBBBBBAAAAAAAAAAAAAAAAAAAASSSSSSSSSSSSSSSSSSHHHHHHHHHHHHHHHHHHHH!" echo "ShellShockFixer v0.1 by Alex Fang. Liscence: GNU GPLv2" echo "######################################################" echo "Select on option:" echo "1) CentOS" echo "2) Debian Wheezy" echo "3) Debian Squeeze x64(Provided by Aliyun)" echo "4) Debian Squeeze x32(Provided by Aliyun)" echo "5) Ubuntu" echo "6) OpenSuSE x64(Beta,provided by Aliyun)" echo "7) OpenSuSE x32(Beta Aliyun)" echo "8) Aliyun Linux x64" echo "9) Aliyun Linux x32" echo "0) iptables way" echo "11) Temporily disable bash through chmod" echo "######################################################" read x if test $x -eq 1; then clear echo "Fixing......" yum clean all yum makecache yum update bash echo "Finished!"
elif test $x -eq 2; then
clear
echo "Fixing for Debian Wheezy..."
apt-get update
apt-get -y install --only-upgrade bash
echo "Finished!"
elif test $x -eq 3; then echo "Fixing for Debian Squeeze x64..." wget http://mirrors.aliyun.com/debian/pool/main/b/bash/bash_4.1-3+deb6u2_amd64.deb && dpkg -i bash_4.1-3+deb6u2_amd64.deb echo "Finished!"
elif test $x -eq 4; then
echo "Fixing for Debian Squeeze x32..."
wget http://mirrors.aliyun.com/debian/pool/main/b/bash/bash_4.1-3+deb6u2_i386.deb && dpkg -i bash_4.1-3+deb6u2_i386.deb
echo "Finished!"
elif test $x -eq 5; then
echo "Fixing for Ubuntu..."
apt-get update
apt-get -y install --only-upgrade bash
echo "Finished!"
elif test $x -eq 6; then
echo "Fixing for OpenSuSE x64"
wget http://mirrors.aliyun.com/fix_stuff/bash-4.2-68.4.1.x86_64.rpm && rpm -Uvh bash-4.2-68.4.1.x86_64.rpm
echo "Finished!"
elif test $x -eq 7; then
echo "Fixing for OpenSuSE x32"
wget http://mirrors.aliyun.com/fix_stuff/bash-4.2-68.4.1.i586.rpm && rpm -Uvh bash-4.2-68.4.1.i586.rpm
echo "Finished!"
elif test $x -eq 8; then
echo "Fixing for Aliyun Linux x64..."
wget http://mirrors.aliyun.com/centos/5/updates/x86_64/RPMS/bash-3.2-33.el5_10.4.x86_64.rpm && rpm -Uvh bash-3.2-33.el5_10.4.x86_64.rpm
echo "Finished!"
elif test $x -eq 9; then echo "Fixing for Aliyun Linux x32..." wget http://mirrors.aliyun.com/centos/5/updates/i386/RPMS/bash-3.2-33.el5_10.4.i386.rpm && rpm -Uvh bash-3.2-33.el5_10.4.i386.rpm
elif test $x -eq 0; then echo "Deploying iptables rules..." iptables --append INPUT -m string --algo kmp --hex-string '|28 29 20 7B|' --jump DROP iptables using -m string --hex-string '|28 29 20 7B|' echo "Finishing..."
elif test $x -eq 11; then
echo "Chmod way configuring..."
chmod o-x bash
echo "Finishing..."
else echo "Invalid Operation." exit fi
