mirror of
https://github.com/python-pillow/Pillow.git
synced 2024-12-27 10:26:19 +03:00
27 lines
1.0 KiB
ReStructuredText
27 lines
1.0 KiB
ReStructuredText
2.3.1
|
|
-----
|
|
|
|
Security
|
|
========
|
|
|
|
These issues were reported in
|
|
`Debian bug #737059 <https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=737059>`_.
|
|
|
|
:cve:`2014-1932`: Fix insecure use of :py:func:`tempfile.mktemp`
|
|
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
The (1) ``load_djpeg`` function in ``JpegImagePlugin.py``, (2) Ghostscript function
|
|
in ``EpsImagePlugin.py``, (3) ``load`` function in ``IptcImagePlugin.py``, and (4)
|
|
``_copy`` function in ``Image.py`` in
|
|
Pillow before 2.3.1 do not properly create temporary files, which allow
|
|
local users to overwrite arbitrary files and obtain sensitive information via a
|
|
symlink attack on the temporary file.
|
|
|
|
:cve:`2014-1933`: Fix insecure use of :py:func:`tempfile.mktemp`
|
|
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
The (1) ``JpegImagePlugin.py`` and (2) ``EpsImagePlugin.py`` scripts in
|
|
Pillow before 2.3.1 uses the names of
|
|
temporary files on the command line, which makes it easier for local users to
|
|
conduct symlink attacks by listing the processes.
|