<div class="container">
<h1>Security update for libzypp, zypper</h1>
<table class="table table-striped table-bordered">
<tbody>
<tr>
<th>Announcement ID:</th>
<td>SUSE-SU-2026:23547-1</td>
</tr>
<tr>
<th>Release Date:</th>
<td>2026-09-09T13:02:55Z</td>
</tr>
<tr>
<th>Rating:</th>
<td>critical</td>
</tr>
<tr>
<th>References:</th>
<td>
<ul>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1257249">bsc#1257249</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1271730">bsc#1271730</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1272534">bsc#1272534</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1273242">bsc#1273242</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1274091">bsc#1274091</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1274625">bsc#1274625</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1277790">bsc#1277790</a>
</li>
</ul>
</td>
</tr>
<tr>
<th>Affected Products:</th>
<td>
<ul class="list-group">
<li class="list-group-item">SUSE Linux Micro 6.0</li>
</ul>
</td>
</tr>
</tbody>
</table>
<p>An update that has seven fixes can now be installed.</p>
<h2>Description:</h2>
<p>This update for libzypp, zypper fixes the following issues:</p>
<p>Security issue fixed:</p>
<ul>
<li>invalidating legacy libzypp unsigned-repository cache state [LIBZYPP-LEGACY-CACHE-01] (bsc#1274625).</li>
<li>hasCredentials() requires both username AND password to be non-empty (bsc#1273242).</li>
<li>GPG Key hints in repoindex.xml require at least a long id to allow auto-import (bsc#1271730).</li>
</ul>
<p>Non security issues fixed:</p>
<ul>
<li>Econf parser adds tags in drop-in files outside any section to [main] (bsc#1272534).</li>
<li>Need zypper option to disable services to fix Dockerfile builds in OBS (bsc#1257249).</li>
<li>zypper loads repository data and installed packages prior to checking for required arguments (bsc#1274091).</li>
<li>Zypper patch doesn't give enough details about conflicts (bsc#1277790).</li>
</ul>
<p>Changes for libzypp:</p>
<ul>
<li>
<p>Update to version 17.38.15:</p>
</li>
<li>
<p>Prevent libgpgme from launching gpg-agents; we don't need them.</p>
</li>
<li>defaultLoadSystem: Hand out the ZYpp::Ptr as return value.</li>
<li>Replace popen cat/zcat with solv_xfopen for testcase loaders
(fixes #749)</li>
<li>zypp: Improve Testcase Loading for MCP Tools.</li>
<li>spec: Remove useless %bcond visibility_hidden (is always ON in
cmake)</li>
</ul>
<p>Changes for zypper:</p>
<ul>
<li>Update to version 1.14.101.</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 Linux Micro 6.0
<br/>
<code>zypper in -t patch SUSE-SLE-Micro-6.0-890</code>
</li>
</ul>
<h2>Package List:</h2>
<ul>
<li>
SUSE Linux Micro 6.0 (aarch64 s390x x86_64)
<ul>
<li>zypper-debuginfo-1.14.101-1.1</li>
<li>libzypp-debugsource-17.38.15-1.1</li>
<li>libzypp-17.38.15-1.1</li>
<li>zypper-1.14.101-1.1</li>
<li>libzypp-debuginfo-17.38.15-1.1</li>
<li>zypper-debugsource-1.14.101-1.1</li>
</ul>
</li>
<li>
SUSE Linux Micro 6.0 (noarch)
<ul>
<li>zypper-needs-restarting-1.14.101-1.1</li>
</ul>
</li>
</ul>
<h2>References:</h2>
<ul>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1257249">https://bugzilla.suse.com/show_bug.cgi?id=1257249</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1271730">https://bugzilla.suse.com/show_bug.cgi?id=1271730</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1272534">https://bugzilla.suse.com/show_bug.cgi?id=1272534</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1273242">https://bugzilla.suse.com/show_bug.cgi?id=1273242</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1274091">https://bugzilla.suse.com/show_bug.cgi?id=1274091</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1274625">https://bugzilla.suse.com/show_bug.cgi?id=1274625</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1277790">https://bugzilla.suse.com/show_bug.cgi?id=1277790</a>
</li>
</ul>
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