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Symlink Attack Affecting pillow package, versions [,2.3.1)

0.0
medium

Snyk CVSS

    Attack Complexity Low

    Threat Intelligence

    EPSS 0.04% (6th percentile)
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NVD
4 medium
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Red Hat
4 medium

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  • Snyk ID SNYK-PYTHON-PILLOW-40035
  • published 11 Feb 2014
  • disclosed 11 Feb 2014
  • credit Jakub Wilk
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Introduced: 11 Feb 2014

CVE-2014-1933 Open this link in a new tab
CWE-264 Open this link in a new tab

How to fix?

Upgrade to version 2.3.1 or greater.

Overview

Pillow is a Python Imaging Library (Fork).

Affected versions of this package are vulnerable to Symlink attacks due to insecurely creating temporary files. The (1) JpegImagePlugin.py and (2) EpsImagePlugin.py scripts use the names of temporary files on the command line, which makes it easier for local users to conduct symlink attacks by listing the processes.