<div class="container">
<h1>Security update 5.1.3 for Multi-Linux Manager Client Tools</h1>
<table class="table table-striped table-bordered">
<tbody>
<tr>
<th>Announcement ID:</th>
<td>SUSE-SU-2026:1515-1</td>
</tr>
<tr>
<th>Release Date:</th>
<td>2026-04-21T09:20:46Z</td>
</tr>
<tr>
<th>Rating:</th>
<td>important</td>
</tr>
<tr>
<th>References:</th>
<td>
<ul>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1250367">bsc#1250367</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1252548">bsc#1252548</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1252964">bsc#1252964</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1254154">bsc#1254154</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1254619">bsc#1254619</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1254629">bsc#1254629</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1257447">bsc#1257447</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1257660">bsc#1257660</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1257831">bsc#1257831</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1257941">bsc#1257941</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1258015">bsc#1258015</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1258418">bsc#1258418</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1258927">bsc#1258927</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1258957">bsc#1258957</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1259208">bsc#1259208</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1259554">bsc#1259554</a>
</li>
<li style="display: inline;">
<a href="https://jira.suse.com/browse/MSQA-1048">jsc#MSQA-1048</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-2026-31958.html">CVE-2026-31958</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-2026-31958</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">8.7</span>
<span class="cvss-vector">CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-31958</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.5</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-31958</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">8.7</span>
<span class="cvss-vector">CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-31958</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">7.5</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H</span>
</li>
</ul>
</td>
</tr>
<tr>
<th>Affected Products:</th>
<td>
<ul class="list-group">
<li class="list-group-item">SUSE Multi-Linux Manager Client Tools for Debian 12</li>
</ul>
</td>
</tr>
</tbody>
</table>
<p>An update that solves one vulnerability, contains one feature and has 15 security fixes can now be installed.</p>
<h2>Description:</h2>
<p>This update fixes the following issues:</p>
<p>spacecmd:</p>
<ul>
<li>Version 5.1.13-0</li>
<li>Update translation strings</li>
</ul>
<p>uyuni-tools:</p>
<ul>
<li>Version 5.1.26-0</li>
<li>Fix applying PTF with images from RPMs (bsc#1252548)</li>
<li>Ssl Key file can miss if CA password is blank (bsc#1254154)</li>
<li>mgrpxy ssh tuning should happens before crypto policies (bsc#1254619)</li>
<li>Fix default value for helm registry (bsc#1258927).</li>
<li>Remove hub register command</li>
<li>Optimize postgres migration disk space usage (bsc#1257447)</li>
<li>Add continuous database backup support (bsc#1250367)</li>
<li>Explicitly start proxy pods after operations
(bsc#1258015)</li>
<li>Use static supportconfig name to avoid dynamic search
(bsc#1257941)</li>
<li>Do not nest multiple tarball files and instead collect
all files into one tarball (bsc#1252964)</li>
<li>Show where final tarball was generated (bsc#1259208)</li>
<li>Set proxy config file permissions (bsc#1257660)</li>
<li>Version 5.1.25-0</li>
<li>If PTF image doesn't exists, use the current service image (bsc#1258418)</li>
</ul>
<p>venv-salt-minion:</p>
<ul>
<li>Backport security patch for Salt vendored tornado (bsc#1259554):</li>
<li>CVE-2026-31958: Add limits on multipart form data parsing</li>
<li>Add x86_64_v2 as a possible rpm package architecture</li>
<li>Make users with backslash working for salt-ssh (bsc#1254629)</li>
<li>Fix ansible.playbooks extra-vars quoting (bsc#1257831)</li>
<li>Fix virtualenv call in test helper to use proper python version</li>
<li>Fix the issue preventing SELinux profile to be loaded on SLES 16
deployed using cloud images (bsc#1258957)</li>
<li>Fix the typo causing buiding EL9 bundle without binary dependencies</li>
</ul>
<h2>Special Instructions and Notes:</h2>
<ul>
</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 Multi-Linux Manager Client Tools for Debian 12
<br/>
<code>zypper in -t patch SUSE-MultiLinuxManagerTools-Debian-12-2026-1515=1</code>
</li>
</ul>
<h2>Package List:</h2>
<ul>
<li>
SUSE Multi-Linux Manager Client Tools for Debian 12 (all)
<ul>
<li>mgrctl-fish-completion-5.1.26-120002.3.17.1</li>
<li>mgrctl-bash-completion-5.1.26-120002.3.17.1</li>
<li>mgrctl-zsh-completion-5.1.26-120002.3.17.1</li>
<li>spacecmd-5.1.13-120002.3.17.1</li>
</ul>
</li>
<li>
SUSE Multi-Linux Manager Client Tools for Debian 12 (amd64 arm64)
<ul>
<li>venv-salt-minion-3006.0-120002.3.20.5</li>
<li>mgrctl-5.1.26-120002.3.17.1</li>
</ul>
</li>
</ul>
<h2>References:</h2>
<ul>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-31958.html">https://www.suse.com/security/cve/CVE-2026-31958.html</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1250367">https://bugzilla.suse.com/show_bug.cgi?id=1250367</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1252548">https://bugzilla.suse.com/show_bug.cgi?id=1252548</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1252964">https://bugzilla.suse.com/show_bug.cgi?id=1252964</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1254154">https://bugzilla.suse.com/show_bug.cgi?id=1254154</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1254619">https://bugzilla.suse.com/show_bug.cgi?id=1254619</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1254629">https://bugzilla.suse.com/show_bug.cgi?id=1254629</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1257447">https://bugzilla.suse.com/show_bug.cgi?id=1257447</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1257660">https://bugzilla.suse.com/show_bug.cgi?id=1257660</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1257831">https://bugzilla.suse.com/show_bug.cgi?id=1257831</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1257941">https://bugzilla.suse.com/show_bug.cgi?id=1257941</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1258015">https://bugzilla.suse.com/show_bug.cgi?id=1258015</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1258418">https://bugzilla.suse.com/show_bug.cgi?id=1258418</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1258927">https://bugzilla.suse.com/show_bug.cgi?id=1258927</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1258957">https://bugzilla.suse.com/show_bug.cgi?id=1258957</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1259208">https://bugzilla.suse.com/show_bug.cgi?id=1259208</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1259554">https://bugzilla.suse.com/show_bug.cgi?id=1259554</a>
</li>
<li>
<a href="https://jira.suse.com/browse/MSQA-1048">https://jira.suse.com/browse/MSQA-1048</a>
</li>
</ul>
</div>