OS X patch for Shellshock

patch-shellshock-osx.sh

#!/bin/bash

rm -rf bash-92

curl -s https://opensource.apple.com/tarballs/bash/bash-92.tar.gz -o bash-92.tar.gz

curl -s https://ftp.gnu.org/pub/gnu/bash/bash-3.2-patches/bash32-052 -o bash32-052
curl -s https://ftp.gnu.org/pub/gnu/bash/bash-3.2-patches/bash32-053 -o bash32-053
curl -s https://ftp.gnu.org/pub/gnu/bash/bash-3.2-patches/bash32-054 -o bash32-054

tar -xvf bash-92.tar.gz
cd bash-92/bash-3.2

patch -p0 < ../../bash32-052
patch -p0 < ../../bash32-053
patch -p0 < ../../bash32-054

cd ..
xcodebuild
cd build/Release

sudo install -o root -g wheel -m 0555 bash /bin/bash
sudo install -o root -g wheel -m 0555 sh /bin/sh

echo "Checking the installed versions. Should output: 3.2.54(1)-release"
echo
/bin/bash --version
/bin/sh --version

# cleanup ...
cd ..
cd ..
cd ..
rm -rf bash-92
rm bash-92.tar.gz
rm bash32-052
rm bash32-053
rm bash32-054