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[gentoo-announce] [ GLSA 201712-02 ] OpenCV: Multiple vulnerabilities

Posted on 14 December 2017
Gentoo-announce

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From: Thomas Deutschmann <whissi@gentoo.org>
Reply-To: security@gentoo.org
To: gentoo-announce@lists.gentoo.org
Message-ID: <0ebbb0ee-509b-48f2-7092-8c8a3b7e8e03@gentoo.org>
Subject: [ GLSA 201712-02 ] OpenCV: Multiple vulnerabilities

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Gentoo Linux Security Advisory GLSA 201712-02
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https://security.gentoo.org/
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Severity: Normal
Title: OpenCV: Multiple vulnerabilities
Date: December 14, 2017
Bugs: #627230, #627958
ID: 201712-02

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Synopsis
========
Multiple vulnerabilities have been discovered in OpenCV, the worst of
which may result in a denial of service condition.

Background
==========
OpenCV (Open Source Computer Vision Library) is an open source computer
vision and machine learning software library.

Affected packages
=================
-------------------------------------------------------------------
Package / Vulnerable / Unaffected
-------------------------------------------------------------------
1 media-libs/opencv < 2.4.13-r3 >= 2.4.13-r3

Description
===========
Multiple vulnerabilities have been discovered in OpenCV. Please review
the referenced CVE identifiers for details.

Impact
======
An attacker can cause a denial of service condition or conduct other
memory corruption attacks.

Workaround
==========
There are no known workarounds at this time.

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

# emerge --sync
# emerge --ask --oneshot --verbose ">=media-libs/opencv-2.4.13-r3"

References
==========
[ 1 ] CVE-2017-12597
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-12597
[ 2 ] CVE-2017-12598
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-12598
[ 3 ] CVE-2017-12599
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-12599
[ 4 ] CVE-2017-12600
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-12600
[ 5 ] CVE-2017-12601
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-12601
[ 6 ] CVE-2017-12602
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-12602
[ 7 ] CVE-2017-12603
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-12603
[ 8 ] CVE-2017-12604
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-12604
[ 9 ] CVE-2017-12605
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-12605
[ 10 ] CVE-2017-12606
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-12606
[ 11 ] CVE-2017-12862
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-12862
[ 12 ] CVE-2017-12863
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-12863
[ 13 ] CVE-2017-12864
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-12864
[ 14 ] CVE-2017-14136
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-14136

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

https://security.gentoo.org/glsa/201712-02

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 2017 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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