<div class="container">
<h1>Security update for the Linux Kernel RT (Live Patch 15 for SUSE Linux Enterprise 15 SP7)</h1>
<table class="table table-striped table-bordered">
<tbody>
<tr>
<th>Announcement ID:</th>
<td>SUSE-SU-2026:4426-1</td>
</tr>
<tr>
<th>Release Date:</th>
<td>2026-10-02T13:34:08Z</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=1267370">bsc#1267370</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1272208">bsc#1272208</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1272283">bsc#1272283</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1272391">bsc#1272391</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1272679">bsc#1272679</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1272837">bsc#1272837</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1273003">bsc#1273003</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1273011">bsc#1273011</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1273012">bsc#1273012</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1273015">bsc#1273015</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1273051">bsc#1273051</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1273052">bsc#1273052</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1273833">bsc#1273833</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1273837">bsc#1273837</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1275162">bsc#1275162</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1275228">bsc#1275228</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1276493">bsc#1276493</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1277409">bsc#1277409</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1277506">bsc#1277506</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-2026-46116.html">CVE-2026-46116</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-63802.html">CVE-2026-63802</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-63888.html">CVE-2026-63888</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-63912.html">CVE-2026-63912</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-63917.html">CVE-2026-63917</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-63920.html">CVE-2026-63920</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-63921.html">CVE-2026-63921</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-63944.html">CVE-2026-63944</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-63971.html">CVE-2026-63971</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-63994.html">CVE-2026-63994</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-64000.html">CVE-2026-64000</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-64011.html">CVE-2026-64011</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-64114.html">CVE-2026-64114</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-64121.html">CVE-2026-64121</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-64189.html">CVE-2026-64189</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-68121.html">CVE-2026-68121</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-68202.html">CVE-2026-68202</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-74394.html">CVE-2026-74394</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-74612.html">CVE-2026-74612</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-2026-46116</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">8.5</span>
<span class="cvss-vector">CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-46116</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.8</span>
<span class="cvss-vector">CVSS:3.1/AV:L/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-2026-46116</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">7.0</span>
<span class="cvss-vector">CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-46116</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">7.8</span>
<span class="cvss-vector">CVSS:3.1/AV:L/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-2026-63802</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.3</span>
<span class="cvss-vector">CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-63802</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.0</span>
<span class="cvss-vector">CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-63802</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">7.8</span>
<span class="cvss-vector">CVSS:3.1/AV:L/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-2026-63888</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">6.1</span>
<span class="cvss-vector">CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-63888</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.1</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:H/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-63888</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">9.8</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-63912</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.3</span>
<span class="cvss-vector">CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-63912</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.0</span>
<span class="cvss-vector">CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-63912</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">9.8</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-63917</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">8.5</span>
<span class="cvss-vector">CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-63917</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.8</span>
<span class="cvss-vector">CVSS:3.1/AV:L/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-2026-63917</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">8.8</span>
<span class="cvss-vector">CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-63920</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">6.9</span>
<span class="cvss-vector">CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:H/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-63920</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.1</span>
<span class="cvss-vector">CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-63920</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">7.1</span>
<span class="cvss-vector">CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-63921</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">9.3</span>
<span class="cvss-vector">CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:L/SC:H/SI:H/SA:L</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-63921</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">8.7</span>
<span class="cvss-vector">CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-63921</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">8.8</span>
<span class="cvss-vector">CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-63944</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.5</span>
<span class="cvss-vector">CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-63944</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">8.8</span>
<span class="cvss-vector">CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-63971</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.3</span>
<span class="cvss-vector">CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-63971</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.0</span>
<span class="cvss-vector">CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-63971</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">7.8</span>
<span class="cvss-vector">CVSS:3.1/AV:L/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-2026-63994</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.3</span>
<span class="cvss-vector">CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-63994</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.0</span>
<span class="cvss-vector">CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-63994</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">9.8</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-64000</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.1</span>
<span class="cvss-vector">CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-64000</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.1</span>
<span class="cvss-vector">CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-64000</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">9.8</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-64011</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.5</span>
<span class="cvss-vector">CVSS:4.0/AV:A/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-64011</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.1</span>
<span class="cvss-vector">CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-64011</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">7.8</span>
<span class="cvss-vector">CVSS:3.1/AV:L/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-2026-64114</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">8.5</span>
<span class="cvss-vector">CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-64114</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.8</span>
<span class="cvss-vector">CVSS:3.1/AV:L/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-2026-64114</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">7.8</span>
<span class="cvss-vector">CVSS:3.1/AV:L/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-2026-64121</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">6.9</span>
<span class="cvss-vector">CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:H/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-64121</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.1</span>
<span class="cvss-vector">CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-64121</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">7.1</span>
<span class="cvss-vector">CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-64189</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.3</span>
<span class="cvss-vector">CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-64189</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.0</span>
<span class="cvss-vector">CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-64189</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">7.8</span>
<span class="cvss-vector">CVSS:3.1/AV:L/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-2026-68121</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.3</span>
<span class="cvss-vector">CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-68121</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">7.8</span>
<span class="cvss-vector">CVSS:3.1/AV:L/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-2026-68202</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.3</span>
<span class="cvss-vector">CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-68202</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.0</span>
<span class="cvss-vector">CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-68202</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">7.8</span>
<span class="cvss-vector">CVSS:3.1/AV:L/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-2026-74394</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">6.8</span>
<span class="cvss-vector">CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-74394</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.8</span>
<span class="cvss-vector">CVSS:3.1/AV:L/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-2026-74394</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">9.8</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-74612</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">8.5</span>
<span class="cvss-vector">CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-74612</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.8</span>
<span class="cvss-vector">CVSS:3.1/AV:L/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-2026-74612</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">10.0</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H</span>
</li>
</ul>
</td>
</tr>
<tr>
<th>Affected Products:</th>
<td>
<ul class="list-group">
<li class="list-group-item">SUSE Linux Enterprise Live Patching 15-SP7</li>
<li class="list-group-item">SUSE Linux Enterprise Real Time 15 SP7</li>
<li class="list-group-item">SUSE Linux Enterprise Server 15 SP7</li>
<li class="list-group-item">SUSE Linux Enterprise Server for SAP Applications 15 SP7</li>
</ul>
</td>
</tr>
</tbody>
</table>
<p>An update that solves 19 vulnerabilities can now be installed.</p>
<h2>Description:</h2>
<p>This update for the SUSE Linux Enterprise Kernel 6.4.0-150700.7.54 fixes various security issues:</p>
<p>The following security issues were fixed:</p>
<ul>
<li>CVE-2026-46116: xfrm: defensively unhash xfrm_state lists in __xfrm_state_delete (bsc#1267370).</li>
<li>CVE-2026-63802: blk-cgroup: fix UAF in __blkcg_rstat_flush() (bsc#1272283).</li>
<li>CVE-2026-63888: scsi: target: iscsi: Fix CRC overread and double-free in iscsit_handle_text_cmd() (bsc#1272391).</li>
<li>CVE-2026-63912: xfrm: esp: restore combined single-frag length gate (bsc#1272837).</li>
<li>CVE-2026-63917: ip6: vti: Use ip6_tnl.net in vti6_changelink() (bsc#1273015).</li>
<li>CVE-2026-63920: ipv6: validate extension header length before copying to cmsg (bsc#1273012).</li>
<li>CVE-2026-63921: ip6: vti: Use ip6_tnl.net in vti6_siocdevprivate() (bsc#1273011).</li>
<li>CVE-2026-63944: Bluetooth: hci_sync: fix UAF in hci_le_create_cis_sync (bsc#1273003).</li>
<li>CVE-2026-63971: sctp: fix race between sctp_wait_for_connect and peeloff (bsc#1272679).</li>
<li>CVE-2026-63994: tunnels: load network headers after skb_cow() in iptunnel_pmtud_build_icmp<a href="">v6</a> (bsc#1273051).</li>
<li>CVE-2026-64000: net: hsr: fix potential OOB access in supervision frame handling (bsc#1273052).</li>
<li>CVE-2026-64011: nfc: llcp: Fix use-after-free in llcp_sock_release() (bsc#1276493).</li>
<li>CVE-2026-64114: ipv4: raw: reject IP_HDRINCL packets with ihl < 5 (bsc#1273833).</li>
<li>CVE-2026-64121: net: ifb: report ethtool stats over num_tx_queues (bsc#1273837).</li>
<li>CVE-2026-64189: netfilter: ipset: fix race between dump and ip_set_list resize (bsc#1272208).</li>
<li>CVE-2026-68121: pppoe: reload header pointer after dev_hard_header() (bsc#1275228).</li>
<li>CVE-2026-68202: ALSA: seq: close a re-opened queue timer in the destructor (bsc#1275162).</li>
<li>CVE-2026-74394: RDMA/srpt: fix integer overflow in immediate data length check (bsc#1277409).</li>
<li>CVE-2026-74612: veth: fix skb length accounting after XDP frag adjustment (bsc#1277506).</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 Live Patching 15-SP7
<br/>
<code>zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP7-2026-4426 SUSE-SLE-Module-Live-Patching-15-SP7-2026-4427 SUSE-SLE-Module-Live-Patching-15-SP7-2026-4422 SUSE-SLE-Module-Live-Patching-15-SP7-2026-4429 SUSE-SLE-Module-Live-Patching-15-SP7-2026-4423 SUSE-SLE-Module-Live-Patching-15-SP7-2026-4420 SUSE-SLE-Module-Live-Patching-15-SP7-2026-4421 SUSE-SLE-Module-Live-Patching-15-SP7-2026-4425 SUSE-SLE-Module-Live-Patching-15-SP7-2026-4430 SUSE-SLE-Module-Live-Patching-15-SP7-2026-4428 SUSE-SLE-Module-Live-Patching-15-SP7-2026-4424</code>
</li>
</ul>
<h2>Package List:</h2>
<ul>
<li>
SUSE Linux Enterprise Live Patching 15-SP7 (x86_64)
<ul>
<li>kernel-livepatch-6_4_0-150700_7_51-rt-debuginfo-7-150700.2.1</li>
<li>kernel-livepatch-SLE15-SP7-RT_Update_5-debugsource-15-150700.2.1</li>
<li>kernel-livepatch-SLE15-SP7-RT_Update_15-debugsource-6-150700.2.1</li>
<li>kernel-livepatch-6_4_0-150700_7_19-rt-15-150700.2.1</li>
<li>kernel-livepatch-6_4_0-150700_7_54-rt-debuginfo-6-150700.2.1</li>
<li>kernel-livepatch-6_4_0-150700_7_22-rt-14-150700.2.1</li>
<li>kernel-livepatch-6_4_0-150700_7_37-rt-debuginfo-10-150700.2.1</li>
<li>kernel-livepatch-SLE15-SP7-RT_Update_12-debugsource-9-150700.2.1</li>
<li>kernel-livepatch-6_4_0-150700_7_25-rt-debuginfo-13-150700.2.1</li>
<li>kernel-livepatch-6_4_0-150700_7_31-rt-debuginfo-12-150700.2.1</li>
<li>kernel-livepatch-6_4_0-150700_7_22-rt-debuginfo-14-150700.2.1</li>
<li>kernel-livepatch-SLE15-SP7-RT_Update_11-debugsource-10-150700.2.1</li>
<li>kernel-livepatch-6_4_0-150700_7_25-rt-13-150700.2.1</li>
<li>kernel-livepatch-SLE15-SP7-RT_Update_4-debugsource-18-150700.2.1</li>
<li>kernel-livepatch-6_4_0-150700_7_34-rt-debuginfo-10-150700.2.1</li>
<li>kernel-livepatch-6_4_0-150700_7_40-rt-debuginfo-9-150700.2.1</li>
<li>kernel-livepatch-6_4_0-150700_7_54-rt-6-150700.2.1</li>
<li>kernel-livepatch-SLE15-SP7-RT_Update_8-debugsource-13-150700.2.1</li>
<li>kernel-livepatch-6_4_0-150700_7_37-rt-10-150700.2.1</li>
<li>kernel-livepatch-6_4_0-150700_7_28-rt-debuginfo-13-150700.2.1</li>
<li>kernel-livepatch-SLE15-SP7-RT_Update_10-debugsource-10-150700.2.1</li>
<li>kernel-livepatch-6_4_0-150700_7_51-rt-7-150700.2.1</li>
<li>kernel-livepatch-6_4_0-150700_7_16-rt-18-150700.2.1</li>
<li>kernel-livepatch-6_4_0-150700_7_28-rt-13-150700.2.1</li>
<li>kernel-livepatch-6_4_0-150700_7_19-rt-debuginfo-15-150700.2.1</li>
<li>kernel-livepatch-6_4_0-150700_7_34-rt-10-150700.2.1</li>
<li>kernel-livepatch-SLE15-SP7-RT_Update_6-debugsource-14-150700.2.1</li>
<li>kernel-livepatch-6_4_0-150700_7_31-rt-12-150700.2.1</li>
<li>kernel-livepatch-SLE15-SP7-RT_Update_7-debugsource-13-150700.2.1</li>
<li>kernel-livepatch-6_4_0-150700_7_40-rt-9-150700.2.1</li>
<li>kernel-livepatch-SLE15-SP7-RT_Update_9-debugsource-12-150700.2.1</li>
<li>kernel-livepatch-SLE15-SP7-RT_Update_14-debugsource-7-150700.2.1</li>
<li>kernel-livepatch-6_4_0-150700_7_16-rt-debuginfo-18-150700.2.1</li>
</ul>
</li>
</ul>
<h2>References:</h2>
<ul>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-46116.html">https://www.suse.com/security/cve/CVE-2026-46116.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-63802.html">https://www.suse.com/security/cve/CVE-2026-63802.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-63888.html">https://www.suse.com/security/cve/CVE-2026-63888.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-63912.html">https://www.suse.com/security/cve/CVE-2026-63912.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-63917.html">https://www.suse.com/security/cve/CVE-2026-63917.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-63920.html">https://www.suse.com/security/cve/CVE-2026-63920.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-63921.html">https://www.suse.com/security/cve/CVE-2026-63921.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-63944.html">https://www.suse.com/security/cve/CVE-2026-63944.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-63971.html">https://www.suse.com/security/cve/CVE-2026-63971.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-63994.html">https://www.suse.com/security/cve/CVE-2026-63994.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-64000.html">https://www.suse.com/security/cve/CVE-2026-64000.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-64011.html">https://www.suse.com/security/cve/CVE-2026-64011.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-64114.html">https://www.suse.com/security/cve/CVE-2026-64114.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-64121.html">https://www.suse.com/security/cve/CVE-2026-64121.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-64189.html">https://www.suse.com/security/cve/CVE-2026-64189.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-68121.html">https://www.suse.com/security/cve/CVE-2026-68121.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-68202.html">https://www.suse.com/security/cve/CVE-2026-68202.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-74394.html">https://www.suse.com/security/cve/CVE-2026-74394.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-74612.html">https://www.suse.com/security/cve/CVE-2026-74612.html</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1267370">https://bugzilla.suse.com/show_bug.cgi?id=1267370</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1272208">https://bugzilla.suse.com/show_bug.cgi?id=1272208</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1272283">https://bugzilla.suse.com/show_bug.cgi?id=1272283</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1272391">https://bugzilla.suse.com/show_bug.cgi?id=1272391</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1272679">https://bugzilla.suse.com/show_bug.cgi?id=1272679</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1272837">https://bugzilla.suse.com/show_bug.cgi?id=1272837</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1273003">https://bugzilla.suse.com/show_bug.cgi?id=1273003</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1273011">https://bugzilla.suse.com/show_bug.cgi?id=1273011</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1273012">https://bugzilla.suse.com/show_bug.cgi?id=1273012</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1273015">https://bugzilla.suse.com/show_bug.cgi?id=1273015</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1273051">https://bugzilla.suse.com/show_bug.cgi?id=1273051</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1273052">https://bugzilla.suse.com/show_bug.cgi?id=1273052</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1273833">https://bugzilla.suse.com/show_bug.cgi?id=1273833</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1273837">https://bugzilla.suse.com/show_bug.cgi?id=1273837</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1275162">https://bugzilla.suse.com/show_bug.cgi?id=1275162</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1275228">https://bugzilla.suse.com/show_bug.cgi?id=1275228</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1276493">https://bugzilla.suse.com/show_bug.cgi?id=1276493</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1277409">https://bugzilla.suse.com/show_bug.cgi?id=1277409</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1277506">https://bugzilla.suse.com/show_bug.cgi?id=1277506</a>
</li>
</ul>
</div>