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[gentoo-announce] [ GLSA 201512-02 ] IPython: User-assisted execution of arbitrary code

Posted on 17 December 2015
Gentoo-announce

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Gentoo Linux Security Advisory GLSA 201512-02
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https://security.gentoo.org/
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Severity: Normal
Title: IPython: User-assisted execution of arbitrary code
Date: December 17, 2015
Bugs: #560708
ID: 201512-02

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Synopsis
========
A vulnerability in IPython could result in execution of arbitrary
JavaScript.

Background
==========
IPython is an advanced interactive shell for Python.

Affected packages
=================
-------------------------------------------------------------------
Package / Vulnerable / Unaffected
-------------------------------------------------------------------
1 dev-python/ipython < 3.2.1-r1 >= 3.2.1-r1

Description
===========
IPython does not properly check the MIME type of a file.

Impact
======
A remote attacker could entice a user to open a specially crafted text
file using IPython, possibly resulting in execution of arbitrary
JavaScript with the privileges of the process.

Workaround
==========
There is no known workaround at this time.

Resolution
==========
All IPython users should upgrade to the latest version:

# emerge --sync
# emerge --ask --oneshot --verbose ">=dev-python/ipython-3.2.1-r1"

References
==========
[ 1 ] CVE-2015-7337
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7337

Availability
============
This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:

https://security.gentoo.org/glsa/201512-02

Concerns?
=========
Security is a primary focus of Gentoo Linux and ensuring the
confidentiality and security of our users' machines is of utmost
importance to us. Any security concerns should be addressed to
security@gentoo.org or alternatively, you may file a bug at
https://bugs.gentoo.org.

License
=======
Copyright 2015 Gentoo Foundation, Inc; referenced text
belongs to its owner(s).

The contents of this document are licensed under the
Creative Commons - Attribution / Share Alike license.

http://creativecommons.org/licenses/by-sa/2.5


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