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Bug 500956 (CVE-2014-1932) - dev-python/imaging: insecure temporary file handling/creation (CVE-2014-{1932,1933})
Summary: dev-python/imaging: insecure temporary file handling/creation (CVE-2014-{1932...
Status: RESOLVED DUPLICATE of bug 507982
Alias: CVE-2014-1932
Product: Gentoo Security
Classification: Unclassified
Component: Vulnerabilities (show other bugs)
Hardware: All Linux
: Normal minor (vote)
Assignee: Gentoo Security
URL: http://www.openwall.com/lists/oss-sec...
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2014-02-11 08:45 UTC by Agostino Sarubbo
Modified: 2014-12-14 22:39 UTC (History)
1 user (show)

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Package list:
Runtime testing required: ---


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Description Agostino Sarubbo gentoo-dev 2014-02-11 08:45:19 UTC
From ${URL} :

* Python Imaging Library:
https://bugs.debian.org/737059
Note that we have two slightly different kinds of problems here:
1) in IptcImagePlugin.py and Image.py there's tempfile.mktemp() followed 
by open() in the same subprocess;
2) in JpegImagePlugin.py and EpsImagePlugin.py, temporary file name 
generated by tempfile.mktemp() is passed to an external process.
The latter kind is much easier to exploit, at least on some systems, 
because commandlines are not secret.


@maintainer(s): after the bump, in case we need to stabilize the package, please let us know if it is ready for the stabilization or not.
Comment 1 Sean Amoss (RETIRED) gentoo-dev Security 2014-12-14 22:39:17 UTC
See the note in the duplicate bug for the explanation.

*** This bug has been marked as a duplicate of bug 507982 ***