Manually update Bash to fix shellshock

update_bash.sh

# env x='() { :;}; echo VULNERABLE' /bin/bash -c "echo Running test.  Check above for the word VULNERABLE."
cd /opt
mkdir src
cd src
wget http://ftp.gnu.org/gnu/bash/bash-4.3.tar.gz
#download all patches
for i in $(seq -f "%03g" 0 25); do wget     http://ftp.gnu.org/gnu/bash/bash-4.3-patches/bash43-$i; done
tar zxvf bash-4.3.tar.gz 
cd bash-4.3
#apply all patches
for i in $(seq -f "%03g" 0 25);do patch -p0 < ../bash43-$i; done
#build and install
./configure && make && make install
# if the included install script fails to install the new binary un-comment the following
#mv /bin/bash /bin/bash.old
#mv /opt/src/bash-4.3/bash /bin/bash