<div class="container">
<h1>Security update for munge</h1>
<table class="table table-striped table-bordered">
<tbody>
<tr>
<th>Announcement ID:</th>
<td>SUSE-SU-2026:0448-1</td>
</tr>
<tr>
<th>Release Date:</th>
<td>2026-02-11T14:51:56Z</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=1246088">bsc#1246088</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1257651">bsc#1257651</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-2026-25506.html">CVE-2026-25506</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-2026-25506</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.7</span>
<span class="cvss-vector">CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:L</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-25506</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">7.7</span>
<span class="cvss-vector">CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:L</span>
</li>
</ul>
</td>
</tr>
<tr>
<th>Affected Products:</th>
<td>
<ul class="list-group">
<li class="list-group-item">HPC Module 12</li>
<li class="list-group-item">SUSE Linux Enterprise High Performance Computing 12 SP2</li>
<li class="list-group-item">SUSE Linux Enterprise High Performance Computing 12 SP3</li>
<li class="list-group-item">SUSE Linux Enterprise High Performance Computing 12 SP4</li>
<li class="list-group-item">SUSE Linux Enterprise High Performance Computing 12 SP5</li>
<li class="list-group-item">SUSE Linux Enterprise Server 12 SP2</li>
<li class="list-group-item">SUSE Linux Enterprise Server 12 SP3</li>
<li class="list-group-item">SUSE Linux Enterprise Server 12 SP4</li>
<li class="list-group-item">SUSE Linux Enterprise Server 12 SP5</li>
<li class="list-group-item">SUSE Linux Enterprise Server for SAP Applications 12 SP2</li>
<li class="list-group-item">SUSE Linux Enterprise Server for SAP Applications 12 SP3</li>
<li class="list-group-item">SUSE Linux Enterprise Server for SAP Applications 12 SP4</li>
<li class="list-group-item">SUSE Linux Enterprise Server for SAP Applications 12 SP5</li>
</ul>
</td>
</tr>
</tbody>
</table>
<p>An update that solves one vulnerability and has one security fix can now be installed.</p>
<h2>Description:</h2>
<p>This update for munge fixes the following issues:</p>
<ul>
<li>CVE-2026-25506: buffer overflow in message unpacking (bsc#1257651).</li>
<li>Make <code>logrotate</code> work on log as user <code>munge</code> to prevent local privilege escalation (bsc#1246088).</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">
HPC Module 12
<br/>
<code>zypper in -t patch SUSE-SLE-Module-HPC-12-2026-448=1</code>
</li>
</ul>
<h2>Package List:</h2>
<ul>
<li>
HPC Module 12 (aarch64 x86_64)
<ul>
<li>munge-debuginfo-0.5.14-3.11.1</li>
<li>munge-0.5.14-3.11.1</li>
<li>libmunge2-0.5.14-3.11.1</li>
<li>munge-debugsource-0.5.14-3.11.1</li>
<li>munge-devel-0.5.14-3.11.1</li>
<li>libmunge2-debuginfo-0.5.14-3.11.1</li>
</ul>
</li>
</ul>
<h2>References:</h2>
<ul>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-25506.html">https://www.suse.com/security/cve/CVE-2026-25506.html</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1246088">https://bugzilla.suse.com/show_bug.cgi?id=1246088</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1257651">https://bugzilla.suse.com/show_bug.cgi?id=1257651</a>
</li>
</ul>
</div>