From: glsamaker@gentoo.org
To: gentoo-announce@lists.gentoo.org
Subject: [gentoo-announce] [ GLSA 202210-31 ] OpenEXR: Multiple Vulnerabilities
Date: Mon, 31 Oct 2022 01:28:12 -0000 [thread overview]
Message-ID: <166717969286.9.7059350333429828838@90bb6a0775af> (raw)
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Gentoo Linux Security Advisory GLSA 202210-31
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https://security.gentoo.org/
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Severity: Normal
Title: OpenEXR: Multiple Vulnerabilities
Date: October 31, 2022
Bugs: #838079, #830384, #817431, #810541, #801373, #787452
ID: 202210-31
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Synopsis
========
Multiple vulnerabilities have been discovered in OpenEXR, the worst of
which could result in arbitrary code execution.
Background
==========
OpenEXR is a high dynamic-range (HDR) image file format developed by
Industrial Light & Magic for use in computer imaging applications.
Affected packages
=================
-------------------------------------------------------------------
Package / Vulnerable / Unaffected
-------------------------------------------------------------------
1 media-libs/openexr < 3.1.5 >= 3.1.5
Description
===========
Multiple vulnerabilities have been discovered in OpenEXR. Please review
the CVE identifiers referenced below for details.
Impact
======
Please review the referenced CVE identifiers for details.
Workaround
==========
There is no known workaround at this time.
Resolution
==========
All OpenEXR users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose ">=media-libs/openexr-3.1.5"
References
==========
[ 1 ] CVE-2021-3598
https://nvd.nist.gov/vuln/detail/CVE-2021-3598
[ 2 ] CVE-2021-3605
https://nvd.nist.gov/vuln/detail/CVE-2021-3605
[ 3 ] CVE-2021-3933
https://nvd.nist.gov/vuln/detail/CVE-2021-3933
[ 4 ] CVE-2021-3941
https://nvd.nist.gov/vuln/detail/CVE-2021-3941
[ 5 ] CVE-2021-20304
https://nvd.nist.gov/vuln/detail/CVE-2021-20304
[ 6 ] CVE-2021-23169
https://nvd.nist.gov/vuln/detail/CVE-2021-23169
[ 7 ] CVE-2021-45942
https://nvd.nist.gov/vuln/detail/CVE-2021-45942
Availability
============
This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:
https://security.gentoo.org/glsa/202210-31
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 2022 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.
https://creativecommons.org/licenses/by-sa/2.5
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