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Gentoo: GLSA 201512-02 Normal: IPython Code Execution Threat

gentoo
Calendar Grey December 17, 2015
Dist Gentoo Esm H88
Security notice for Gentoo GLSA 202310-01 related to Jupyter Notebook privilege escalation flaw. Update highly advised.
A vulnerability in IPython could result in execution of arbitrary JavaScript.

Summary

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

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
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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.

Severity: Normal
Title: IPython: User-assisted execution of arbitrary code
Date: December 17, 2015
Bugs: #560708
ID: 201512-02

Synopsis

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

Background

IPython is an advanced interactive shell for Python.

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Affected Packages

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

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.

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