Home / mailings [gentoo-announce] [ GLSA 201612-38 ] Botan: Multiple vulnerabilities
Posted on 13 December 2016
Gentoo-announceThis is an OpenPGP/MIME signed message (RFC 4880 and 3156)
--kMv3vkDA1Iu1mqm9GHQnRr30rObrv4Tq7
Content-Type: multipart/mixed; boundary="W923vRceI0pgiRLdU2faaM9j0xqEieW10"
From: Aaron Bauman <bman@gentoo.org>
To: gentoo-announce@lists.gentoo.org
Message-ID: <42667119-b353-05b4-2e4b-8b92b2648a06@gentoo.org>
Subject: [ GLSA 201612-38 ] Botan: Multiple vulnerabilities
--W923vRceI0pgiRLdU2faaM9j0xqEieW10
Content-Type: multipart/alternative;
boundary="------------F5E07A5B23F9BE5E248F6C46"
This is a multi-part message in MIME format.
--------------F5E07A5B23F9BE5E248F6C46
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: quoted-printable
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Gentoo Linux Security Advisory GLSA 201612-38
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
https://security.gentoo.org/
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: Normal
Title: Botan: Multiple vulnerabilities
Date: December 13, 2016
Bugs: #574034
ID: 201612-38
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Synopsis
========
Multiple vulnerabilities have been found in Botan, the worst of which
allows remote attackers to execute arbitrary code.
Background
==========
Botan (Japanese for peony) is a cryptography library written in C++11.
Affected packages
=================
-------------------------------------------------------------------
Package / Vulnerable / Unaffected
-------------------------------------------------------------------
1 dev-libs/botan < 1.10.12 >= 1.10.12
Description
===========
Multiple vulnerabilities have been discovered in Botan. Please review
the CVE identifiers referenced below for details.
Impact
======
A remote attacker could possibly execute arbitrary code with the
privileges of the process, or cause a Denial of Service condition.
Workaround
==========
There is no known workaround at this time.
Resolution
==========
All Botan users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose ">=dev-libs/botan-1.10.12"
References
==========
[ 1 ] CVE-2016-2194
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-2194
[ 2 ] CVE-2016-2195
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-2195
Availability
============
This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:
https://security.gentoo.org/glsa/201612-38
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 2016 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
--------------F5E07A5B23F9BE5E248F6C46
Content-Type: text/html; charset=utf-8
Content-Transfer-Encoding: quoted-printable
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=utf=-8">
</head>
<body bgcolor="#FFFFFF" text="#000000">
<p>
<meta http-equiv="content-type" content="text/html; charset=u=tf-8">
</p>
<pre style="color: rgb(0, 0, 0); font-style: normal; font-variant-l=igatures: normal; font-variant-caps: normal; font-weight: normal; letter-=spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-tr=ansform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0=px; word-wrap: break-word; white-space: pre-wrap;">- - - - - - - - - - - =- - - - - - - - - - - - - - - - - - - - - - - - -
Gentoo Linux Security Advisory GLSA 201612-38
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
<a class="moz-txt-link-freet=ext" href="https://security.gentoo.org/">https://security.gentoo.org/</=a>
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: Normal
Title: Botan: Multiple vulnerabilities
Date: December 13, 2016
Bugs: #574034
ID: 201612-38
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Synopsis
========
Multiple vulnerabilities have been found in Botan, the worst of which
allows remote attackers to execute arbitrary code.
Background
==========
Botan (Japanese for peony) is a cryptography library written in C++11.
Affected packages
=================
-------------------------------------------------------------------
Package / Vulnerable / Unaffected
-------------------------------------------------------------------
1 dev-libs/botan < 1.10.12 >= 1.1=0.12
Description
===========
Multiple vulnerabilities have been discovered in Botan. Please review
the CVE identifiers referenced below for details.
Impact
======
A remote attacker could possibly execute arbitrary code with the
privileges of the process, or cause a Denial of Service condition.
Workaround
==========
There is no known workaround at this time.
Resolution
==========
All Botan users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose ">=dev-libs/botan-1.10.12"
References
==========
[ 1 ] CVE-2016-2194
<a class="moz-txt-link-freetext" href="http://nvd.nist.gov/nvd.=cfm?cvename=CVE-2016-2194">http://nvd.nist.gov/nvd.cfm?cvename=CVE-20=16-2194</a>
[ 2 ] CVE-2016-2195
<a class="moz-txt-link-freetext" href="http://nvd.nist.gov/nvd.=cfm?cvename=CVE-2016-2195">http://nvd.nist.gov/nvd.cfm?cvename=CVE-20=16-2195</a>
Availability
============
This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:
<a class="moz-txt-link-freetext" href="https://security.gentoo.org/g=lsa/201612-38">https://security.gentoo.org/glsa/201612-38</a>
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
<a class="moz-txt-link-abbreviated" href="mailto:security@gentoo.org"=>security@gentoo.org</a> or alternatively, you may file a bug at
<a class="moz-txt-link-freetext" href="https://bugs.gentoo.org">https=://bugs.gentoo.org</a>.
License
=======
Copyright 2016 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.
<a class="moz-txt-link-freetext" href="http://creativecommons.org/lic=enses/by-sa/2.5">http://creativecommons.org/licenses/by-sa/2.5</a></pre>
</body>
</html>
--------------F5E07A5B23F9BE5E248F6C46--
--W923vRceI0pgiRLdU2faaM9j0xqEieW10--
--kMv3vkDA1Iu1mqm9GHQnRr30rObrv4Tq7
Content-Type: application/pgp-signature; name="signature.asc"
Content-Description: OpenPGP digital signature
Content-Disposition: attachment; filename="signature.asc"
