<div class="container">
<h1>Security update for the Linux Kernel (Live Patch 29 for SLE 12 SP4)</h1>
<table class="table table-striped table-bordered">
<tbody>
<tr>
<th>Announcement ID:</th>
<td>SUSE-SU-2023:0552-1</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=1206314">#1206314</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-2022-3564.html">CVE-2022-3564</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-2022-3564</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">8.0</span>
<span class="cvss-vector">CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2022-3564</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">5.5</span>
<span class="cvss-vector">CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L</span>
</li>
</ul>
</td>
</tr>
<tr>
<th>Affected Products:</th>
<td>
<ul class="list-group">
<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 High Performance Computing 15 SP1</li>
<li class="list-group-item">SUSE Linux Enterprise High Performance Computing 15 SP2</li>
<li class="list-group-item">SUSE Linux Enterprise Live Patching 15-SP2</li>
<li class="list-group-item">SUSE Linux Enterprise Live Patching 15-SP1</li>
<li class="list-group-item">SUSE Linux Enterprise Live Patching 12-SP5</li>
<li class="list-group-item">SUSE Linux Enterprise Live Patching 12-SP4</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 15 SP1</li>
<li class="list-group-item">SUSE Linux Enterprise Server 15 SP2</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>
<li class="list-group-item">SUSE Linux Enterprise Server for SAP Applications 15 SP1</li>
<li class="list-group-item">SUSE Linux Enterprise Server for SAP Applications 15 SP2</li>
</ul>
</td>
</tr>
</tbody>
</table>
<p>An update that solves one vulnerability can now be installed.</p>
<h2>Description:</h2>
<p>This update for the Linux Kernel 4.12.14-95_105 fixes one issue.</p>
<p>The following security issue was fixed:</p>
<ul>
<li>CVE-2022-3564: Fixed use-after-free in l2cap_core.c of the Bluetooth component (bsc#1206314).</li>
</ul>
<h2>Patch Instructions:</h2>
<p>
To install this SUSE Important 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 Live Patching 12-SP4
<br/>
<code>zypper in -t patch SUSE-SLE-Live-Patching-12-SP4-2023-552=1 SUSE-SLE-Live-Patching-12-SP4-2023-539=1</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise Live Patching 12-SP5
<br/>
<code>zypper in -t patch SUSE-SLE-Live-Patching-12-SP5-2023-540=1 SUSE-SLE-Live-Patching-12-SP5-2023-541=1 SUSE-SLE-Live-Patching-12-SP5-2023-542=1</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise Live Patching 15-SP1
<br/>
<code>zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP1-2023-551=1</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise Live Patching 15-SP2
<br/>
<code>zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP2-2023-550=1 SUSE-SLE-Module-Live-Patching-15-SP2-2023-543=1 SUSE-SLE-Module-Live-Patching-15-SP2-2023-544=1 SUSE-SLE-Module-Live-Patching-15-SP2-2023-545=1 SUSE-SLE-Module-Live-Patching-15-SP2-2023-546=1</code>
</li>
</ul>
<h2>Package List:</h2>
<ul>
<li>
SUSE Linux Enterprise Live Patching 12-SP4 (ppc64le s390x x86_64)
<ul>
<li>kgraft-patch-4_12_14-95_105-default-7-2.1</li>
<li>kgraft-patch-4_12_14-95_108-default-5-2.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Live Patching 12-SP5 (ppc64le s390x x86_64)
<ul>
<li>kgraft-patch-4_12_14-122_124-default-9-2.1</li>
<li>kgraft-patch-4_12_14-122_136-default-4-2.1</li>
<li>kgraft-patch-4_12_14-122_130-default-7-2.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Live Patching 15-SP1 (ppc64le x86_64)
<ul>
<li>kernel-livepatch-4_12_14-150100_197_111-default-12-150100.2.2</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Live Patching 15-SP2 (ppc64le s390x x86_64)
<ul>
<li>kernel-livepatch-5_3_18-150200_24_115-default-11-150200.2.1</li>
<li>kernel-livepatch-SLE15-SP2_Update_27-debugsource-11-150200.2.1</li>
<li>kernel-livepatch-5_3_18-150200_24_129-default-5-150200.2.1</li>
<li>kernel-livepatch-5_3_18-150200_24_126-default-debuginfo-8-150200.2.1</li>
<li>kernel-livepatch-5_3_18-24_107-default-17-150200.2.2</li>
<li>kernel-livepatch-SLE15-SP2_Update_30-debugsource-5-150200.2.1</li>
<li>kernel-livepatch-5_3_18-150200_24_129-default-debuginfo-5-150200.2.1</li>
<li>kernel-livepatch-SLE15-SP2_Update_29-debugsource-8-150200.2.1</li>
<li>kernel-livepatch-SLE15-SP2_Update_31-debugsource-5-150200.2.1</li>
<li>kernel-livepatch-5_3_18-150200_24_134-default-5-150200.2.1</li>
<li>kernel-livepatch-5_3_18-150200_24_115-default-debuginfo-11-150200.2.1</li>
<li>kernel-livepatch-5_3_18-150200_24_126-default-8-150200.2.1</li>
<li>kernel-livepatch-5_3_18-24_107-default-debuginfo-17-150200.2.2</li>
<li>kernel-livepatch-5_3_18-150200_24_134-default-debuginfo-5-150200.2.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Live Patching 15-SP2 (ppc64le x86_64)
<ul>
<li>kernel-livepatch-SLE15-SP2_Update_25-debugsource-17-150200.2.2</li>
</ul>
</li>
</ul>
<h2>References:</h2>
<ul>
<li>
<a href="https://www.suse.com/security/cve/CVE-2022-3564.html">https://www.suse.com/security/cve/CVE-2022-3564.html</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1206314">https://bugzilla.suse.com/show_bug.cgi?id=1206314</a>
</li>
</ul>
</div>