<div class="container">
<h1>Security update for mdadm</h1>
<table class="table table-striped table-bordered">
<tbody>
<tr>
<th>Announcement ID:</th>
<td>SUSE-SU-2023:3953-1</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=1214244">#1214244</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1214245">#1214245</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-2023-28736.html">CVE-2023-28736</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2023-28938.html">CVE-2023-28938</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-2023-28736</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">5.7</span>
<span class="cvss-vector">CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:L</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2023-28736</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">5.7</span>
<span class="cvss-vector">CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:L</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2023-28938</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">3.4</span>
<span class="cvss-vector">CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:L</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2023-28938</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">3.4</span>
<span class="cvss-vector">CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:L</span>
</li>
</ul>
</td>
</tr>
<tr>
<th>Affected Products:</th>
<td>
<ul class="list-group">
<li class="list-group-item">Basesystem Module 15-SP4</li>
<li class="list-group-item">openSUSE Leap 15.4</li>
<li class="list-group-item">SUSE Linux Enterprise Desktop 15 SP4</li>
<li class="list-group-item">SUSE Linux Enterprise High Performance Computing 15 SP4</li>
<li class="list-group-item">SUSE Linux Enterprise Micro 5.1</li>
<li class="list-group-item">SUSE Linux Enterprise Micro 5.2</li>
<li class="list-group-item">SUSE Linux Enterprise Micro 5.3</li>
<li class="list-group-item">SUSE Linux Enterprise Micro 5.4</li>
<li class="list-group-item">SUSE Linux Enterprise Micro for Rancher 5.2</li>
<li class="list-group-item">SUSE Linux Enterprise Micro for Rancher 5.3</li>
<li class="list-group-item">SUSE Linux Enterprise Micro for Rancher 5.4</li>
<li class="list-group-item">SUSE Linux Enterprise Real Time 15 SP4</li>
<li class="list-group-item">SUSE Linux Enterprise Server 15 SP4</li>
<li class="list-group-item">SUSE Linux Enterprise Server for SAP Applications 15 SP4</li>
<li class="list-group-item">SUSE Manager Proxy 4.2</li>
<li class="list-group-item">SUSE Manager Proxy 4.3</li>
<li class="list-group-item">SUSE Manager Retail Branch Server 4.2</li>
<li class="list-group-item">SUSE Manager Retail Branch Server 4.3</li>
<li class="list-group-item">SUSE Manager Server 4.2</li>
<li class="list-group-item">SUSE Manager Server 4.3</li>
</ul>
</td>
</tr>
</tbody>
</table>
<p>An update that solves two vulnerabilities can now be installed.</p>
<h2>Description:</h2>
<p>This update for mdadm fixes the following issues:</p>
<ul>
<li>CVE-2023-28736: Fixed a buffer overflow (bsc#1214244).</li>
<li>CVE-2023-28938: Fixed uncontrolled resource consumption (bsc#1214245).</li>
</ul>
<h2>Patch Instructions:</h2>
<p>
To install this SUSE 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 Linux Enterprise Micro for Rancher 5.3
<br/>
<code>zypper in -t patch SUSE-SLE-Micro-5.3-2023-3953=1</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise Micro 5.3
<br/>
<code>zypper in -t patch SUSE-SLE-Micro-5.3-2023-3953=1</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise Micro for Rancher 5.4
<br/>
<code>zypper in -t patch SUSE-SLE-Micro-5.4-2023-3953=1</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise Micro 5.4
<br/>
<code>zypper in -t patch SUSE-SLE-Micro-5.4-2023-3953=1</code>
</li>
<li class="list-group-item">
Basesystem Module 15-SP4
<br/>
<code>zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP4-2023-3953=1</code>
</li>
<li class="list-group-item">
SUSE Manager Proxy 4.2
<br/>
<code>zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Proxy-4.2-2023-3953=1</code>
</li>
<li class="list-group-item">
SUSE Manager Retail Branch Server 4.2
<br/>
<code>zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Retail-Branch-Server-4.2-2023-3953=1</code>
</li>
<li class="list-group-item">
SUSE Manager Server 4.2
<br/>
<code>zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Server-4.2-2023-3953=1</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise Micro 5.1
<br/>
<code>zypper in -t patch SUSE-SUSE-MicroOS-5.1-2023-3953=1</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise Micro 5.2
<br/>
<code>zypper in -t patch SUSE-SUSE-MicroOS-5.2-2023-3953=1</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise Micro for Rancher 5.2
<br/>
<code>zypper in -t patch SUSE-SUSE-MicroOS-5.2-2023-3953=1</code>
</li>
<li class="list-group-item">
openSUSE Leap 15.4
<br/>
<code>zypper in -t patch openSUSE-SLE-15.4-2023-3953=1</code>
</li>
</ul>
<h2>Package List:</h2>
<ul>
<li>
SUSE Linux Enterprise Micro for Rancher 5.3 (aarch64 s390x x86_64)
<ul>
<li>mdadm-4.1-150300.24.33.1</li>
<li>mdadm-debugsource-4.1-150300.24.33.1</li>
<li>mdadm-debuginfo-4.1-150300.24.33.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Micro 5.3 (aarch64 s390x x86_64)
<ul>
<li>mdadm-4.1-150300.24.33.1</li>
<li>mdadm-debugsource-4.1-150300.24.33.1</li>
<li>mdadm-debuginfo-4.1-150300.24.33.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Micro for Rancher 5.4 (aarch64 s390x x86_64)
<ul>
<li>mdadm-4.1-150300.24.33.1</li>
<li>mdadm-debugsource-4.1-150300.24.33.1</li>
<li>mdadm-debuginfo-4.1-150300.24.33.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Micro 5.4 (aarch64 s390x x86_64)
<ul>
<li>mdadm-4.1-150300.24.33.1</li>
<li>mdadm-debugsource-4.1-150300.24.33.1</li>
<li>mdadm-debuginfo-4.1-150300.24.33.1</li>
</ul>
</li>
<li>
Basesystem Module 15-SP4 (aarch64 ppc64le s390x x86_64)
<ul>
<li>mdadm-4.1-150300.24.33.1</li>
<li>mdadm-debugsource-4.1-150300.24.33.1</li>
<li>mdadm-debuginfo-4.1-150300.24.33.1</li>
</ul>
</li>
<li>
SUSE Manager Proxy 4.2 (x86_64)
<ul>
<li>mdadm-4.1-150300.24.33.1</li>
<li>mdadm-debugsource-4.1-150300.24.33.1</li>
<li>mdadm-debuginfo-4.1-150300.24.33.1</li>
</ul>
</li>
<li>
SUSE Manager Retail Branch Server 4.2 (x86_64)
<ul>
<li>mdadm-4.1-150300.24.33.1</li>
<li>mdadm-debugsource-4.1-150300.24.33.1</li>
<li>mdadm-debuginfo-4.1-150300.24.33.1</li>
</ul>
</li>
<li>
SUSE Manager Server 4.2 (ppc64le s390x x86_64)
<ul>
<li>mdadm-4.1-150300.24.33.1</li>
<li>mdadm-debugsource-4.1-150300.24.33.1</li>
<li>mdadm-debuginfo-4.1-150300.24.33.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Micro 5.1 (aarch64 s390x x86_64)
<ul>
<li>mdadm-4.1-150300.24.33.1</li>
<li>mdadm-debugsource-4.1-150300.24.33.1</li>
<li>mdadm-debuginfo-4.1-150300.24.33.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Micro 5.2 (aarch64 s390x x86_64)
<ul>
<li>mdadm-4.1-150300.24.33.1</li>
<li>mdadm-debugsource-4.1-150300.24.33.1</li>
<li>mdadm-debuginfo-4.1-150300.24.33.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Micro for Rancher 5.2 (aarch64 s390x x86_64)
<ul>
<li>mdadm-4.1-150300.24.33.1</li>
<li>mdadm-debugsource-4.1-150300.24.33.1</li>
<li>mdadm-debuginfo-4.1-150300.24.33.1</li>
</ul>
</li>
<li>
openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64)
<ul>
<li>mdadm-4.1-150300.24.33.1</li>
<li>mdadm-debugsource-4.1-150300.24.33.1</li>
<li>mdadm-debuginfo-4.1-150300.24.33.1</li>
</ul>
</li>
</ul>
<h2>References:</h2>
<ul>
<li>
<a href="https://www.suse.com/security/cve/CVE-2023-28736.html">https://www.suse.com/security/cve/CVE-2023-28736.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2023-28938.html">https://www.suse.com/security/cve/CVE-2023-28938.html</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1214244">https://bugzilla.suse.com/show_bug.cgi?id=1214244</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1214245">https://bugzilla.suse.com/show_bug.cgi?id=1214245</a>
</li>
</ul>
</div>