I saw the notice for this CVE today but there was no known published expoits so
# I figured I'd put together this quick POC. Note, all app modules for the tested
# version were compiled with safeSEH so my use of an OS module may require adjustment
# of the offsets. There also appears to be several bad chars that fail the sploit.
# For this POC I only generate a basic messagebox using FatalAppExit(). It may take
# some work to get it to do more.

This particular BOF takes advantage of insecure handling of the english.xml file
# which the app uses to display various error messages. I didn't spend much time
# investigating the app so there may be additional vulnerable locations
#
# This script generates two files:
# 1) a malfored .bmp file that will cause ImageMagick to generate a specific
# error when opened (LengthAndFilesizeDoNotMatch), as defined in the
# english.xml file
# 2) a modified english.xml file that replaces the original error message with
# our exploit code
#
# To test this POC:
# 1) run the script, replace the original english.xml file (in App's folder)
# 2) open the .bmp file with ImageMagick

ImageMagick (all versions prior to 6.8.8-5)

CVE-2014-1947