Pillow/Tests/check_icns_dos.py
2019-06-13 18:53:42 +03:00

12 lines
354 B
Python

# Tests potential DOS of IcnsImagePlugin with 0 length block.
# Run from anywhere that PIL is importable.
from PIL import Image
from PIL._util import py3
from io import BytesIO
if py3:
Image.open(BytesIO(bytes("icns\x00\x00\x00\x10hang\x00\x00\x00\x00", "latin-1")))
else:
Image.open(BytesIO(bytes("icns\x00\x00\x00\x10hang\x00\x00\x00\x00")))