[eGenix.com] ANN: eGenix pyOpenSSL Distribution 0.13.8
egenix-announcements at egenix.com
egenix-announcements at egenix.com
Tue Mar 24 09:36:08 CET 2015
________________________________________________________________________
ANNOUNCING
eGenix.com pyOpenSSL Distribution
Version 0.13.8
An easy-to-install and easy-to-use distribution
of the pyOpenSSL Python interface for OpenSSL -
available for Windows, Mac OS X and Unix platforms
This announcement is also available on our web-site for online reading:
http://www.egenix.com/company/news/eGenix-pyOpenSSL-Distribution-0.13.8.html
________________________________________________________________________
INTRODUCTION
The eGenix.com pyOpenSSL Distribution includes everything you need to
get started with SSL in Python.
It comes with an easy-to-use installer that includes the most recent
OpenSSL library versions in pre-compiled form, making your application
independent of OS provided OpenSSL libraries:
http://www.egenix.com/products/python/pyOpenSSL/
pyOpenSSL is an open-source Python add-on that allows writing SSL/TLS-
aware network applications as well as certificate management tools:
https://launchpad.net/pyopenssl/
OpenSSL is an open-source implementation of the SSL/TLS protocol:
http://www.openssl.org/
________________________________________________________________________
NEWS
This new release of the eGenix.com pyOpenSSL Distribution includes the
following updates:
New in eGenix pyOpenSSL
-----------------------
* Added FreeBSD as supported platform.
* Updated the Mozilla CA root bundle to version 2015-02-19.
New in OpenSSL
--------------
* Updated included OpenSSL libraries from OpenSSL 1.0.1k to
1.0.1m.
We had skipped OpenSSL 1.0.1l, since the 1.0.1l release
only included a patch for Windows we had already included in our
0.13.7 release. See https://www.openssl.org/news/secadv_20150319.txt
for a complete list of changes. The following fixes are relevant for
pyOpenSSL applications:
- CVE-2015-0286: Segmentation fault in ASN1_TYPE_cmp.
- CVE-2015-0287: ASN.1 structure reuse memory corruption.
- CVE-2015-0289: PKCS#7 NULL pointer dereference.
- CVE-2015-0292: A vulnerability existed in previous versions of
OpenSSL related to the processing of base64 encoded data. Any
code path that reads base64 data from an untrusted source could
be affected (such as the PEM processing routines). Already fixed
in OpenSSL 1.0.1h, but wasn't listed, so repeated here for
completeness.
- CVE-2015-0293: Denial-of-Service (DoS) via reachable assert in
SSLv2 servers.
- CVE-2015-0209: Use After Free following d2i_ECPrivatekey error. A
malformed EC private key file consumed via the d2i_ECPrivateKey
function could cause a use after free condition.
* The FREAK Attack (CVE-2015-0204) patch was already available in our
last release with OpenSSL 1.0.1k.
Please see the product changelog for the full set of changes:
http://www.egenix.com/products/python/pyOpenSSL/changelog.html
pyOpenSSL / OpenSSL Binaries Included
-------------------------------------
In addition to providing sources, we make binaries available that
include both pyOpenSSL and the necessary OpenSSL libraries for all
supported platforms: Windows, Linux, Mac OS X and now FreeBSD, for x86
and x64.
To simplify installation, we have uploaded a web installer to PyPI
which will automatically choose the right binary for your platform, so
a simple
pip install egenix-pyopenssl
will get you the package with OpenSSL libraries installed. Please see
our installation instructions for details:
http://www.egenix.com/products/python/pyOpenSSL/#Installation
We have also added .egg-file distribution versions of our eGenix.com
pyOpenSSL Distribution for Windows, Linux and Mac OS X to the
available download options. These make setups using e.g. zc.buildout
and other egg-file based installers a lot easier.
________________________________________________________________________
DOWNLOADS
The download archives and instructions for installing the package can
be found at:
http://www.egenix.com/products/python/pyOpenSSL/
________________________________________________________________________
UPGRADING
Before installing this version of pyOpenSSL, please make sure that
you uninstall any previously installed pyOpenSSL version. Otherwise,
you could end up not using the included OpenSSL libs.
_______________________________________________________________________
SUPPORT
Commercial support for these packages is available from eGenix.com.
Please see
http://www.egenix.com/services/support/
for details about our support offerings.
________________________________________________________________________
MORE INFORMATION
For more information about the eGenix pyOpenSSL Distribution, licensing
and download instructions, please visit our web-site or write to
sales at egenix.com.
Enjoy,
--
Marc-Andre Lemburg
eGenix.com
Professional Python Services directly from the Source (#1, Mar 24 2015)
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