Gentoo Linux Security Advisory 201612-52 - Multiple vulnerabilities have been found in Pillow, the worst of which may allow execution of arbitrary code. Versions less than 3.4.2 are affected.
dc6cfdf781d5bcc68f16a55acbf3745a6ef66306c51a82bbaa90cfe1edb0cb11Mandriva Linux Security Advisory 2015-099 - Jakub Wilk discovered that temporary files were insecurely created (via mktemp()) in the IptcImagePlugin.py, Image.py, JpegImagePlugin.py, and EpsImagePlugin.py files of Python Imaging Library. A local attacker could use this flaw to perform a symbolic link attack to modify an arbitrary file accessible to the user running an application that uses the Python Imaging Library. Jakub Wilk discovered that temporary files created in the JpegImagePlugin.py and EpsImagePlugin.py files of the Python Imaging Library were passed to an external process. These could be viewed on the command line, allowing an attacker to obtain the name and possibly perform symbolic link attacks, allowing them to modify an arbitrary file accessible to the user running an application that uses the Python Imaging Library. The Python Imaging Library is vulnerable to a denial of service attack in the IcnsImagePlugin. Python Image Library 1.1.7 and earlier and Pillow 2.3 might allow remote attackers to execute arbitrary commands via shell metacharacters, due to an incomplete fix for CVE-2014-1932. Pillow before 2.7.0 and 2.6.2 allows remote attackers to cause a denial of service via a compressed text chunk in a PNG image that has a large size when it is decompressed.
092f936217614b5a74ef335be07ec92dfa5bda4cb5a5121f9729ecadf91379dfMandriva Linux Security Advisory 2014-082 - Jakub Wilk discovered that temporary files were insecurely created (via mktemp()) in the IptcImagePlugin.py, Image.py, JpegImagePlugin.py, and EpsImagePlugin.py files of Python Imaging Library. A local attacker could use this flaw to perform a symbolic link attack to modify an arbitrary file accessible to the user running an application that uses the Python Imaging Library. Jakub Wilk discovered that temporary files created in the JpegImagePlugin.py and EpsImagePlugin.py files of the Python Imaging Library were passed to an external process. These could be viewed on the command line, allowing an attacker to obtain the name and possibly perform symbolic link attacks, allowing them to modify an arbitrary file accessible to the user running an application that uses the Python Imaging Library.
20074e33fc3fe22b282a72195ec6dbdd6404e404e77e25da3bade5c67a1b51aeUbuntu Security Notice 2168-1 - Jakub Wilk discovered that the Python Imaging Library incorrectly handled temporary files. A local attacker could possibly use this issue to overwrite arbitrary files, or gain access to temporary file contents.
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