<div class="container">
<h1>Recommended update for libpulp</h1>
<table class="table table-striped table-bordered">
<tbody>
<tr>
<th>Announcement ID:</th>
<td>SUSE-RU-2023:2524-1</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=1210224">#1210224</a>
</li>
</ul>
</td>
</tr>
<tr>
<th>Affected Products:</th>
<td>
<ul class="list-group">
<li class="list-group-item">openSUSE Leap 15.4</li>
<li class="list-group-item">SUSE Linux Enterprise High Performance Computing 15 SP4</li>
<li class="list-group-item">SUSE Linux Enterprise Live Patching 15-SP4</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 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>
</ul>
</td>
</tr>
</tbody>
</table>
<p>An update that contains one feature and has one recommended fix can now be installed.</p>
<h2>Description:</h2>
<p>This update for libpulp fixes the following issues:</p>
<p>Update package with libpulp-0.2.10:</p>
<ul>
<li>Fix typo which makes write_bytes fallback to ptrace mode when vm_writev is
available.</li>
<li>Detect when mprotect is blocked by seccomp (process launched by systemd,
for example) and disable livepatching in the process (bsc#1210224,
jsc#PED-2877).</li>
</ul>
<p>Update package with libpulp-0.2.9:</p>
<ul>
<li>Add mechanism to enable or disable livepatching based or environment variables
and in the new command <code>ulp set_patchable</code> (jsc#PED-2877).</li>
<li>Change <code>patch already applied</code> message from error to skipped.</li>
</ul>
<h2>Patch Instructions:</h2>
<p>
To install this SUSE Moderate 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">
openSUSE Leap 15.4
<br/>
<code>zypper in -t patch openSUSE-SLE-15.4-2023-2524=1</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise Live Patching 15-SP4
<br/>
<code>zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP4-2023-2524=1</code>
</li>
</ul>
<h2>Package List:</h2>
<ul>
<li>
openSUSE Leap 15.4 (x86_64)
<ul>
<li>libpulp-tools-debuginfo-0.2.10-150400.3.15.1</li>
<li>libpulp0-debuginfo-0.2.10-150400.3.15.1</li>
<li>libpulp-debuginfo-0.2.10-150400.3.15.1</li>
<li>libpulp0-0.2.10-150400.3.15.1</li>
<li>libpulp-tools-0.2.10-150400.3.15.1</li>
<li>libpulp-debugsource-0.2.10-150400.3.15.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Live Patching 15-SP4 (x86_64)
<ul>
<li>libpulp-tools-debuginfo-0.2.10-150400.3.15.1</li>
<li>libpulp0-debuginfo-0.2.10-150400.3.15.1</li>
<li>libpulp-debuginfo-0.2.10-150400.3.15.1</li>
<li>libpulp0-0.2.10-150400.3.15.1</li>
<li>libpulp-tools-0.2.10-150400.3.15.1</li>
<li>libpulp-debugsource-0.2.10-150400.3.15.1</li>
</ul>
</li>
</ul>
<h2>References:</h2>
<ul>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1210224">https://bugzilla.suse.com/show_bug.cgi?id=1210224</a>
</li>
<li>
<a href="https://jira.suse.com/browse/PED-2877">https://jira.suse.com/browse/PED-2877</a>
</li>
</ul>
</div>