<div class="container">
<h1>Recommended update for grub2</h1>
<table class="table table-striped table-bordered">
<tbody>
<tr>
<th>Announcement ID:</th>
<td>SUSE-RU-2023:1963-1</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=1187810">#1187810</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1189036">#1189036</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1207064">#1207064</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1209165">#1209165</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1209234">#1209234</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1209372">#1209372</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1209667">#1209667</a>
</li>
</ul>
</td>
</tr>
<tr>
<th>Affected Products:</th>
<td>
<ul class="list-group">
<li class="list-group-item">Basesystem Module 15-SP4</li>
<li class="list-group-item">openSUSE Leap 15.4</li>
<li class="list-group-item">openSUSE Leap Micro 5.3</li>
<li class="list-group-item">Server Applications Module 15-SP4</li>
<li class="list-group-item">SUSE Linux Enterprise Desktop 15 SP4</li>
<li class="list-group-item">SUSE Linux Enterprise High Performance Computing 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 Micro for Rancher 5.3</li>
<li class="list-group-item">SUSE Linux Enterprise Micro for Rancher 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>
<li class="list-group-item">SUSE Manager Proxy 4.3</li>
<li class="list-group-item">SUSE Manager Proxy 4.3 Module 4.3</li>
<li class="list-group-item">SUSE Manager Retail Branch Server 4.3</li>
<li class="list-group-item">SUSE Manager Server 4.3</li>
</ul>
</td>
</tr>
</tbody>
</table>
<p>An update that has seven recommended fixes can now be installed.</p>
<h2>Description:</h2>
<p>This update for grub2 fixes the following issues:</p>
<ul>
<li>Fix aarch64 kiwi image's file not found due to '/@' prepended to path in btrfs filesystem. (bsc#1209165)</li>
<li>Make grub more robust against storage race condition causing system boot failures (bsc#1189036)</li>
<li>Fix unknown filesystem error on disks with 4096 sector size (bsc#1207064, bsc#1209234) </li>
<li>Fix installation over serial console ends up in infinite boot loop (bsc#1187810, bsc#1209667, bsc#1209372)</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 Micro 5.3
<br/>
<code>zypper in -t patch openSUSE-Leap-Micro-5.3-2023-1963=1</code>
</li>
<li class="list-group-item">
openSUSE Leap 15.4
<br/>
<code>zypper in -t patch openSUSE-SLE-15.4-2023-1963=1</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise Micro for Rancher 5.3
<br/>
<code>zypper in -t patch SUSE-SLE-Micro-5.3-2023-1963=1</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise Micro 5.3
<br/>
<code>zypper in -t patch SUSE-SLE-Micro-5.3-2023-1963=1</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise Micro for Rancher 5.4
<br/>
<code>zypper in -t patch SUSE-SLE-Micro-5.4-2023-1963=1</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise Micro 5.4
<br/>
<code>zypper in -t patch SUSE-SLE-Micro-5.4-2023-1963=1</code>
</li>
<li class="list-group-item">
Basesystem Module 15-SP4
<br/>
<code>zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP4-2023-1963=1</code>
</li>
<li class="list-group-item">
Server Applications Module 15-SP4
<br/>
<code>zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP4-2023-1963=1</code>
</li>
<li class="list-group-item">
SUSE Manager Proxy 4.3 Module 4.3
<br/>
<code>zypper in -t patch SUSE-SLE-Module-SUSE-Manager-Proxy-4.3-2023-1963=1</code>
</li>
</ul>
<h2>Package List:</h2>
<ul>
<li>
openSUSE Leap Micro 5.3 (aarch64 x86_64)
<ul>
<li>grub2-2.06-150400.11.30.1</li>
<li>grub2-debugsource-2.06-150400.11.30.1</li>
<li>grub2-debuginfo-2.06-150400.11.30.1</li>
</ul>
</li>
<li>
openSUSE Leap Micro 5.3 (noarch)
<ul>
<li>grub2-i386-pc-2.06-150400.11.30.1</li>
<li>grub2-snapper-plugin-2.06-150400.11.30.1</li>
<li>grub2-x86_64-efi-2.06-150400.11.30.1</li>
<li>grub2-x86_64-xen-2.06-150400.11.30.1</li>
<li>grub2-arm64-efi-2.06-150400.11.30.1</li>
</ul>
</li>
<li>
openSUSE Leap 15.4 (noarch)
<ul>
<li>grub2-x86_64-xen-extras-2.06-150400.11.30.1</li>
<li>grub2-i386-xen-extras-2.06-150400.11.30.1</li>
<li>grub2-i386-pc-2.06-150400.11.30.1</li>
<li>grub2-snapper-plugin-2.06-150400.11.30.1</li>
<li>grub2-i386-pc-extras-2.06-150400.11.30.1</li>
<li>grub2-systemd-sleep-plugin-2.06-150400.11.30.1</li>
<li>grub2-x86_64-efi-2.06-150400.11.30.1</li>
<li>grub2-x86_64-efi-debug-2.06-150400.11.30.1</li>
<li>grub2-powerpc-ieee1275-extras-2.06-150400.11.30.1</li>
<li>grub2-s390x-emu-extras-2.06-150400.11.30.1</li>
<li>grub2-i386-pc-debug-2.06-150400.11.30.1</li>
<li>grub2-arm64-efi-debug-2.06-150400.11.30.1</li>
<li>grub2-i386-efi-extras-2.06-150400.11.30.1</li>
<li>grub2-arm64-efi-extras-2.06-150400.11.30.1</li>
<li>grub2-powerpc-ieee1275-debug-2.06-150400.11.30.1</li>
<li>grub2-x86_64-xen-2.06-150400.11.30.1</li>
<li>grub2-powerpc-ieee1275-2.06-150400.11.30.1</li>
<li>grub2-x86_64-efi-extras-2.06-150400.11.30.1</li>
<li>grub2-arm64-efi-2.06-150400.11.30.1</li>
</ul>
</li>
<li>
openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64)
<ul>
<li>grub2-2.06-150400.11.30.1</li>
<li>grub2-debuginfo-2.06-150400.11.30.1</li>
<li>grub2-branding-upstream-2.06-150400.11.30.1</li>
</ul>
</li>
<li>
openSUSE Leap 15.4 (aarch64 s390x x86_64)
<ul>
<li>grub2-debugsource-2.06-150400.11.30.1</li>
</ul>
</li>
<li>
openSUSE Leap 15.4 (s390x)
<ul>
<li>grub2-s390x-emu-debug-2.06-150400.11.30.1</li>
<li>grub2-s390x-emu-2.06-150400.11.30.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Micro for Rancher 5.3 (aarch64 s390x x86_64)
<ul>
<li>grub2-2.06-150400.11.30.1</li>
<li>grub2-debugsource-2.06-150400.11.30.1</li>
<li>grub2-debuginfo-2.06-150400.11.30.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Micro for Rancher 5.3 (noarch)
<ul>
<li>grub2-snapper-plugin-2.06-150400.11.30.1</li>
<li>grub2-i386-pc-2.06-150400.11.30.1</li>
<li>grub2-x86_64-efi-2.06-150400.11.30.1</li>
<li>grub2-x86_64-xen-2.06-150400.11.30.1</li>
<li>grub2-arm64-efi-2.06-150400.11.30.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Micro for Rancher 5.3 (s390x)
<ul>
<li>grub2-s390x-emu-2.06-150400.11.30.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Micro 5.3 (aarch64 s390x x86_64)
<ul>
<li>grub2-2.06-150400.11.30.1</li>
<li>grub2-debugsource-2.06-150400.11.30.1</li>
<li>grub2-debuginfo-2.06-150400.11.30.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Micro 5.3 (noarch)
<ul>
<li>grub2-snapper-plugin-2.06-150400.11.30.1</li>
<li>grub2-i386-pc-2.06-150400.11.30.1</li>
<li>grub2-x86_64-efi-2.06-150400.11.30.1</li>
<li>grub2-x86_64-xen-2.06-150400.11.30.1</li>
<li>grub2-arm64-efi-2.06-150400.11.30.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Micro 5.3 (s390x)
<ul>
<li>grub2-s390x-emu-2.06-150400.11.30.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Micro for Rancher 5.4 (aarch64 s390x x86_64)
<ul>
<li>grub2-2.06-150400.11.30.1</li>
<li>grub2-debugsource-2.06-150400.11.30.1</li>
<li>grub2-debuginfo-2.06-150400.11.30.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Micro for Rancher 5.4 (noarch)
<ul>
<li>grub2-snapper-plugin-2.06-150400.11.30.1</li>
<li>grub2-i386-pc-2.06-150400.11.30.1</li>
<li>grub2-x86_64-efi-2.06-150400.11.30.1</li>
<li>grub2-x86_64-xen-2.06-150400.11.30.1</li>
<li>grub2-arm64-efi-2.06-150400.11.30.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Micro for Rancher 5.4 (s390x)
<ul>
<li>grub2-s390x-emu-2.06-150400.11.30.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Micro 5.4 (aarch64 s390x x86_64)
<ul>
<li>grub2-2.06-150400.11.30.1</li>
<li>grub2-debugsource-2.06-150400.11.30.1</li>
<li>grub2-debuginfo-2.06-150400.11.30.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Micro 5.4 (noarch)
<ul>
<li>grub2-snapper-plugin-2.06-150400.11.30.1</li>
<li>grub2-i386-pc-2.06-150400.11.30.1</li>
<li>grub2-x86_64-efi-2.06-150400.11.30.1</li>
<li>grub2-x86_64-xen-2.06-150400.11.30.1</li>
<li>grub2-arm64-efi-2.06-150400.11.30.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Micro 5.4 (s390x)
<ul>
<li>grub2-s390x-emu-2.06-150400.11.30.1</li>
</ul>
</li>
<li>
Basesystem Module 15-SP4 (aarch64 ppc64le s390x x86_64)
<ul>
<li>grub2-2.06-150400.11.30.1</li>
<li>grub2-debuginfo-2.06-150400.11.30.1</li>
</ul>
</li>
<li>
Basesystem Module 15-SP4 (noarch)
<ul>
<li>grub2-i386-pc-2.06-150400.11.30.1</li>
<li>grub2-snapper-plugin-2.06-150400.11.30.1</li>
<li>grub2-systemd-sleep-plugin-2.06-150400.11.30.1</li>
<li>grub2-x86_64-efi-2.06-150400.11.30.1</li>
<li>grub2-powerpc-ieee1275-2.06-150400.11.30.1</li>
<li>grub2-arm64-efi-2.06-150400.11.30.1</li>
</ul>
</li>
<li>
Basesystem Module 15-SP4 (aarch64 s390x x86_64)
<ul>
<li>grub2-debugsource-2.06-150400.11.30.1</li>
</ul>
</li>
<li>
Basesystem Module 15-SP4 (s390x)
<ul>
<li>grub2-s390x-emu-2.06-150400.11.30.1</li>
</ul>
</li>
<li>
Server Applications Module 15-SP4 (noarch)
<ul>
<li>grub2-x86_64-xen-2.06-150400.11.30.1</li>
</ul>
</li>
<li>
SUSE Manager Proxy 4.3 Module 4.3 (noarch)
<ul>
<li>grub2-arm64-efi-2.06-150400.11.30.1</li>
</ul>
</li>
</ul>
<h2>References:</h2>
<ul>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1187810">https://bugzilla.suse.com/show_bug.cgi?id=1187810</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1189036">https://bugzilla.suse.com/show_bug.cgi?id=1189036</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1207064">https://bugzilla.suse.com/show_bug.cgi?id=1207064</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1209165">https://bugzilla.suse.com/show_bug.cgi?id=1209165</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1209234">https://bugzilla.suse.com/show_bug.cgi?id=1209234</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1209372">https://bugzilla.suse.com/show_bug.cgi?id=1209372</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1209667">https://bugzilla.suse.com/show_bug.cgi?id=1209667</a>
</li>
</ul>
</div>