#/bin/bash #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