<div class="container">
<h1>Security update for python-cryptography</h1>
<table class="table table-striped table-bordered">
<tbody>
<tr>
<th>Announcement ID:</th>
<td>SUSE-SU-2023:2218-1</td>
</tr>
<tr>
<th>Rating:</th>
<td>moderate</td>
</tr>
<tr>
<th>References:</th>
<td>
<ul>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1208036">#1208036</a>
</li>
</ul>
</td>
</tr>
<tr>
<th>
Cross-References:
</th>
<td>
<ul>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2023-23931.html">CVE-2023-23931</a>
</li>
</ul>
</td>
</tr>
<tr>
<th>CVSS scores:</th>
<td>
<ul class="list-group">
<li class="list-group-item">
<span class="cvss-reference">CVE-2023-23931</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">4.0</span>
<span class="cvss-vector">CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2023-23931</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">4.8</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:L</span>
</li>
</ul>
</td>
</tr>
<tr>
<th>Affected Products:</th>
<td>
<ul class="list-group">
<li class="list-group-item">SUSE Linux Enterprise Server 12 SP4</li>
<li class="list-group-item">SUSE OpenStack Cloud 9</li>
<li class="list-group-item">SUSE OpenStack Cloud Crowbar 9</li>
</ul>
</td>
</tr>
</tbody>
</table>
<p>An update that solves one vulnerability can now be installed.</p>
<h2>Description:</h2>
<p>This update for python-cryptography fixes the following issues:</p>
<ul>
<li>CVE-2023-23931: Fixed memory corruption in Cipher.update_into (bsc#1208036).</li>
</ul>
<h2>Patch Instructions:</h2>
<p>
To install this SUSE Moderate update use the SUSE recommended
installation methods like YaST online_update or "zypper patch".<br/>
Alternatively you can run the command listed for your product:
</p>
<ul class="list-group">
<li class="list-group-item">
SUSE OpenStack Cloud 9
<br/>
<code>zypper in -t patch SUSE-OpenStack-Cloud-9-2023-2218=1</code>
</li>
<li class="list-group-item">
SUSE OpenStack Cloud Crowbar 9
<br/>
<code>zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-9-2023-2218=1</code>
</li>
</ul>
<h2>Package List:</h2>
<ul>
<li>
SUSE OpenStack Cloud 9 (x86_64)
<ul>
<li>python-cryptography-2.3.1-3.6.6</li>
<li>python-cryptography-debuginfo-2.3.1-3.6.6</li>
<li>python-cryptography-debugsource-2.3.1-3.6.6</li>
</ul>
</li>
<li>
SUSE OpenStack Cloud 9 (noarch)
<ul>
<li>venv-openstack-sahara-x86_64-9.0.2~dev15-3.39.2</li>
<li>venv-openstack-ironic-x86_64-11.1.5~dev18-4.37.2</li>
<li>venv-openstack-magnum-x86_64-7.2.1~dev1-4.39.3</li>
<li>venv-openstack-keystone-x86_64-14.2.1~dev9-3.40.2</li>
<li>venv-openstack-octavia-x86_64-3.2.3~dev7-4.39.2</li>
<li>venv-openstack-designate-x86_64-7.0.2~dev2-3.39.2</li>
<li>venv-openstack-monasca-x86_64-2.7.1~dev10-3.41.2</li>
<li>venv-openstack-glance-x86_64-17.0.1~dev30-3.37.2</li>
<li>venv-openstack-swift-x86_64-2.19.2~dev48-2.34.2</li>
<li>venv-openstack-horizon-x86_64-14.1.1~dev11-4.47.2</li>
<li>venv-openstack-cinder-x86_64-13.0.10~dev24-3.42.3</li>
<li>venv-openstack-manila-x86_64-7.4.2~dev60-3.45.2</li>
<li>venv-openstack-nova-x86_64-18.3.1~dev92-3.47.2</li>
<li>venv-openstack-barbican-x86_64-7.0.1~dev24-3.41.2</li>
<li>venv-openstack-monasca-ceilometer-x86_64-1.8.2~dev3-3.39.2</li>
<li>venv-openstack-heat-x86_64-11.0.4~dev4-3.41.2</li>
<li>venv-openstack-neutron-x86_64-13.0.8~dev209-6.47.2</li>
</ul>
</li>
<li>
SUSE OpenStack Cloud Crowbar 9 (x86_64)
<ul>
<li>python-cryptography-2.3.1-3.6.6</li>
<li>python-cryptography-debuginfo-2.3.1-3.6.6</li>
<li>python-cryptography-debugsource-2.3.1-3.6.6</li>
</ul>
</li>
</ul>
<h2>References:</h2>
<ul>
<li>
<a href="https://www.suse.com/security/cve/CVE-2023-23931.html">https://www.suse.com/security/cve/CVE-2023-23931.html</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1208036">https://bugzilla.suse.com/show_bug.cgi?id=1208036</a>
</li>
</ul>
</div>