– – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – –
Gentoo Linux Security Advisory GLSA 201712-02
– – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – –
https://security.gentoo.org/
– – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – –
Severity: Normal
Title: OpenCV: Multiple vulnerabilities
Date: December 14, 2017
Bugs: #627230, #627958
ID: 201712-02
– – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – –
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
—–BEGIN PGP SIGNATURE—–
Version: GnuPG v2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=YT+f
—–END PGP SIGNATURE—–
