<div class="container">
<h1>Recommended update for libtcnative-1-0</h1>
<table class="table table-striped table-bordered">
<tbody>
<tr>
<th>Announcement ID:</th>
<td>SUSE-RU-2026:3522-1</td>
</tr>
<tr>
<th>Release Date:</th>
<td>2026-08-07T08:33:43Z</td>
</tr>
<tr>
<th>Rating:</th>
<td>important</td>
</tr>
<tr>
<th>References:</th>
<td>
<ul>
</ul>
</td>
</tr>
<tr>
<th>Affected Products:</th>
<td>
<ul class="list-group">
<li class="list-group-item">SUSE Linux Enterprise High Performance Computing 15 SP4</li>
<li class="list-group-item">SUSE Linux Enterprise High Performance Computing 15 SP5</li>
<li class="list-group-item">SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4</li>
<li class="list-group-item">SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5</li>
<li class="list-group-item">SUSE Linux Enterprise High Performance Computing LTSS 15 SP4</li>
<li class="list-group-item">SUSE Linux Enterprise High Performance Computing LTSS 15 SP5</li>
<li class="list-group-item">SUSE Linux Enterprise Server 15 SP4</li>
<li class="list-group-item">SUSE Linux Enterprise Server 15 SP4 LTSS</li>
<li class="list-group-item">SUSE Linux Enterprise Server 15 SP5</li>
<li class="list-group-item">SUSE Linux Enterprise Server 15 SP5 LTSS</li>
<li class="list-group-item">SUSE Linux Enterprise Server for SAP Applications 15 SP4</li>
<li class="list-group-item">SUSE Linux Enterprise Server for SAP Applications 15 SP5</li>
</ul>
</td>
</tr>
</tbody>
</table>
<p>An update that can now be installed.</p>
<h2>Description:</h2>
<p>This update for libtcnative-1-0 fixes the following issues:</p>
<p>Update to 1.3.8:</p>
<ul>
<li>
<p>Changes</p>
<ul>
<li>Fix a memory leak when parsing certificates</li>
<li>Fix two potential memory leaks on error paths identified by
Copilot</li>
<li>Fix post handshake authentication when Tomcat is configured
with a trust store using JSSE style configuration</li>
<li>Correct expected size of tickets when calling
SSLContext.setSessionTicketKeys</li>
</ul>
</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 Server 15 SP4 LTSS
<br/>
<code>zypper in -t patch SUSE-SLE-Product-SLES-15-SP4-LTSS-2026-3522=1</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise Server for SAP Applications 15 SP4
<br/>
<code>zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP4-2026-3522=1</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise High Performance Computing LTSS 15 SP5
<br/>
<code>zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-LTSS-2026-3522=1</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise Server 15 SP5 LTSS
<br/>
<code>zypper in -t patch SUSE-SLE-Product-SLES-15-SP5-LTSS-2026-3522=1</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5
<br/>
<code>zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-ESPOS-2026-3522=1</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4
<br/>
<code>zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-ESPOS-2026-3522=1</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise High Performance Computing LTSS 15 SP4
<br/>
<code>zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-LTSS-2026-3522=1</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise Server for SAP Applications 15 SP5
<br/>
<code>zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP5-2026-3522=1</code>
</li>
</ul>
<h2>Package List:</h2>
<ul>
<li>
SUSE Linux Enterprise Server 15 SP5 LTSS (aarch64 ppc64le s390x x86_64)
<ul>
<li>libtcnative-1-0-debuginfo-1.3.8-150200.6.8.1</li>
<li>libtcnative-1-0-1.3.8-150200.6.8.1</li>
<li>libtcnative-1-0-debugsource-1.3.8-150200.6.8.1</li>
<li>libtcnative-1-0-devel-1.3.8-150200.6.8.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Server 15 SP4 LTSS (aarch64 ppc64le s390x x86_64)
<ul>
<li>libtcnative-1-0-debuginfo-1.3.8-150200.6.8.1</li>
<li>libtcnative-1-0-1.3.8-150200.6.8.1</li>
<li>libtcnative-1-0-debugsource-1.3.8-150200.6.8.1</li>
<li>libtcnative-1-0-devel-1.3.8-150200.6.8.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 (aarch64 x86_64)
<ul>
<li>libtcnative-1-0-debuginfo-1.3.8-150200.6.8.1</li>
<li>libtcnative-1-0-1.3.8-150200.6.8.1</li>
<li>libtcnative-1-0-debugsource-1.3.8-150200.6.8.1</li>
<li>libtcnative-1-0-devel-1.3.8-150200.6.8.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Server for SAP Applications 15 SP5 (ppc64le x86_64)
<ul>
<li>libtcnative-1-0-debuginfo-1.3.8-150200.6.8.1</li>
<li>libtcnative-1-0-1.3.8-150200.6.8.1</li>
<li>libtcnative-1-0-debugsource-1.3.8-150200.6.8.1</li>
<li>libtcnative-1-0-devel-1.3.8-150200.6.8.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise High Performance Computing LTSS 15 SP5 (aarch64 x86_64)
<ul>
<li>libtcnative-1-0-debuginfo-1.3.8-150200.6.8.1</li>
<li>libtcnative-1-0-1.3.8-150200.6.8.1</li>
<li>libtcnative-1-0-debugsource-1.3.8-150200.6.8.1</li>
<li>libtcnative-1-0-devel-1.3.8-150200.6.8.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 (aarch64 x86_64)
<ul>
<li>libtcnative-1-0-debuginfo-1.3.8-150200.6.8.1</li>
<li>libtcnative-1-0-1.3.8-150200.6.8.1</li>
<li>libtcnative-1-0-debugsource-1.3.8-150200.6.8.1</li>
<li>libtcnative-1-0-devel-1.3.8-150200.6.8.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Server for SAP Applications 15 SP4 (ppc64le x86_64)
<ul>
<li>libtcnative-1-0-debuginfo-1.3.8-150200.6.8.1</li>
<li>libtcnative-1-0-1.3.8-150200.6.8.1</li>
<li>libtcnative-1-0-debugsource-1.3.8-150200.6.8.1</li>
<li>libtcnative-1-0-devel-1.3.8-150200.6.8.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 (aarch64 x86_64)
<ul>
<li>libtcnative-1-0-debuginfo-1.3.8-150200.6.8.1</li>
<li>libtcnative-1-0-1.3.8-150200.6.8.1</li>
<li>libtcnative-1-0-debugsource-1.3.8-150200.6.8.1</li>
<li>libtcnative-1-0-devel-1.3.8-150200.6.8.1</li>
</ul>
</li>
</ul>
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