<div class="container">
<h1>Security update for the Linux Kernel</h1>
<table class="table table-striped table-bordered">
<tbody>
<tr>
<th>Announcement ID:</th>
<td>SUSE-SU-2026:4938-1</td>
</tr>
<tr>
<th>Release Date:</th>
<td>2026-10-29T13:39:41Z</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=1275510">bsc#1275510</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1275564">bsc#1275564</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1276951">bsc#1276951</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1277357">bsc#1277357</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1277599">bsc#1277599</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1277742">bsc#1277742</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1277821">bsc#1277821</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1280251">bsc#1280251</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1280259">bsc#1280259</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1280387">bsc#1280387</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1280743">bsc#1280743</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1281280">bsc#1281280</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1281397">bsc#1281397</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1283835">bsc#1283835</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1283851">bsc#1283851</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1283894">bsc#1283894</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1283946">bsc#1283946</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1283963">bsc#1283963</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1284064">bsc#1284064</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1284408">bsc#1284408</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1284518">bsc#1284518</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1284713">bsc#1284713</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1284746">bsc#1284746</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1284790">bsc#1284790</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1284791">bsc#1284791</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1285684">bsc#1285684</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1285685">bsc#1285685</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-2026-72041.html">CVE-2026-72041</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-72110.html">CVE-2026-72110</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-72301.html">CVE-2026-72301</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-72493.html">CVE-2026-72493</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-74578.html">CVE-2026-74578</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-74587.html">CVE-2026-74587</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-74624.html">CVE-2026-74624</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-80977.html">CVE-2026-80977</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-89528.html">CVE-2026-89528</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-89542.html">CVE-2026-89542</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-89669.html">CVE-2026-89669</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-90011.html">CVE-2026-90011</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-90088.html">CVE-2026-90088</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-97555.html">CVE-2026-97555</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-97564.html">CVE-2026-97564</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-98015.html">CVE-2026-98015</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-98016.html">CVE-2026-98016</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-98041.html">CVE-2026-98041</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-98130.html">CVE-2026-98130</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-98248.html">CVE-2026-98248</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-98253.html">CVE-2026-98253</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-98260.html">CVE-2026-98260</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-98323.html">CVE-2026-98323</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-98357.html">CVE-2026-98357</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-98359.html">CVE-2026-98359</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-98432.html">CVE-2026-98432</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-99999.html">CVE-2026-99999</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-2026-72041</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-2026-72041</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">5.5</span>
<span class="cvss-vector">CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-72041</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-2026-72110</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-2026-72110</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-2026-72110</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-2026-72301</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:L/I:H/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-72301</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-2026-72493</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-2026-72493</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">9.9</span>
<span class="cvss-vector">CVSS:3.1/AV:N/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-2026-74578</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">5.3</span>
<span class="cvss-vector">CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-74578</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:H/A:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-74587</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">8.2</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-74587</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-2026-74624</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.5</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-74624</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">7.5</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-80977</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.4</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-80977</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-2026-89528</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.5</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-89528</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">7.5</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-89542</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.7</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-89542</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-2026-89669</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.5</span>
<span class="cvss-vector">CVSS:3.1/AV:N/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-2026-89669</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-2026-90011</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">8.2</span>
<span class="cvss-vector">CVSS:3.1/AV:N/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-2026-90011</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">9.1</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-90088</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.5</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-97555</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-2026-97555</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-2026-97555</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">8.8</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-97564</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-2026-97564</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-2026-98015</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-2026-98015</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-2026-98016</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-2026-98016</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-2026-98041</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">6.4</span>
<span class="cvss-vector">CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-98041</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-2026-98130</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-2026-98130</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">8.1</span>
<span class="cvss-vector">CVSS:3.1/AV:N/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-2026-98248</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-2026-98248</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-2026-98253</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-2026-98253</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-2026-98260</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-2026-98260</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-2026-98260</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-2026-98323</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">9.2</span>
<span class="cvss-vector">CVSS:4.0/AV:N/AC:H/AT:N/PR:N/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-2026-98323</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">8.1</span>
<span class="cvss-vector">CVSS:3.1/AV:N/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-2026-98323</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-2026-98357</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-2026-98357</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">8.1</span>
<span class="cvss-vector">CVSS:3.1/AV:N/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-2026-98359</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-2026-98359</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-2026-98359</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-2026-98432</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">9.2</span>
<span class="cvss-vector">CVSS:4.0/AV:N/AC:L/AT:P/PR:N/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-2026-98432</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">8.1</span>
<span class="cvss-vector">CVSS:3.1/AV:N/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-2026-98432</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-2026-99999</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:H/SC:H/SI:H/SA:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-99999</span>
<span class="cvss-source">
(
SUSE
):
</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-2026-99999</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">9.3</span>
<span class="cvss-vector">CVSS:3.1/AV:L/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">openSUSE Leap 15.5</li>
<li class="list-group-item">SUSE Linux Enterprise Micro 5.5</li>
</ul>
</td>
</tr>
</tbody>
</table>
<p>An update that solves 27 vulnerabilities can now be installed.</p>
<h2>Description:</h2>
<p>The SUSE Linux Enterprise 15 SP5 RT kernel was updated to fix various security issues:</p>
<p>The following security issues were fixed:</p>
<ul>
<li>CVE-2026-72041: espintcp: use sk_msg_free_partial to fix partial send (bsc#1275510).</li>
<li>CVE-2026-72110: bpf,fork: wipe ->bpf_storage before bailouts that access it (bsc#1277357).</li>
<li>CVE-2026-72301: ASoC: SOF: ipc3-control: Fix TOCTOU in bytes_put and bytes_get (bsc#1277742).</li>
<li>CVE-2026-72493: net: serialize netif_running() check in enqueue_to_backlog() (bsc#1276951).</li>
<li>CVE-2026-74578: crypto: algif_skcipher - force synchronous processing on trees without ctx->state (bsc#1275564).</li>
<li>CVE-2026-74587: sctp: fix use-after-free of cached ASCONF chunk (bsc#1277821).</li>
<li>CVE-2026-74624: netfilter: conntrack: work around exceeded receive window (bsc#1277599).</li>
<li>CVE-2026-80977: net: skbuff: don't touch shared zerocopy state in skb_tx_error() (bsc#1280259).</li>
<li>CVE-2026-89528: svcrdma: Reject Read lists that exceed the page budget (bsc#1280743).</li>
<li>CVE-2026-89542: SUNRPC: harden gss_krb5_unwrap_v2 against short tokens (bsc#1280387).</li>
<li>CVE-2026-89669: nfsd: fix cpntf publish race in nfs4_init_cp_state (bsc#1280251).</li>
<li>CVE-2026-90011: scsi: target: iscsi: Reserve a terminator byte for the login payload (bsc#1281280).</li>
<li>CVE-2026-90088: Bluetooth: RFCOMM: Validate MTU in rfcomm_apply_pn() to prevent infinite loop (bsc#1281397).</li>
<li>CVE-2026-97555: smb: client: fix heap overflow in DACL owner/group rewrite (bsc#1283851).</li>
<li>CVE-2026-97564: smb: client: reject userspace cifs.idmap descriptions (bsc#1283946).</li>
<li>CVE-2026-98015: net/mlx5: E-Switch: fix use-after-free in mlx5_eswitch_termtbl_put (bsc#1283963).</li>
<li>CVE-2026-98016: net/mlx5e: Fix use-after-free race in sample_restore_put() (bsc#1283894).</li>
<li>CVE-2026-98041: bpf: Don't predict JMP32 pointer vs zero comparisons (bsc#1284064).</li>
<li>CVE-2026-98130: sctp: fix a TOCTOU race in SCTP_CMD_TIMER_START (bsc#1283835).</li>
<li>CVE-2026-98248: arm64: Use load LSE atomics for the non-return per-CPU atomic operations (bsc#1284518).</li>
<li>CVE-2026-98253: RDMA/ucma: Serialize join and leave on copy_to_user failure (bsc#1284790).</li>
<li>CVE-2026-98260: exec: Cleanup POSIX timers right after de_thread() (bsc#1284408).</li>
<li>CVE-2026-98323: RDMA/siw: Bound fragmented header copies by the remaining length (bsc#1284713).</li>
<li>CVE-2026-98357: IB/isert: wait for deferred control PDU completions before releasing the connection (bsc#1284791).</li>
<li>CVE-2026-98359: RDMA/core: Reject unregistering netdevs in ib_get_eth_speed (bsc#1284746).</li>
<li>CVE-2026-98432: ipv4: free inet_opt and ireq_opt after an RCU grace period (bsc#1285685).</li>
<li>CVE-2026-99999: ipv4: validate checksum_start before completing checksum (bsc#1285684).</li>
</ul>
<p>The following non security issue was fixed:</p>
<ul>
<li>netfilter: nfnetlink_queue: unbreak SCTP traffic (bsc#1285684).</li>
</ul>
<h2>Special Instructions and Notes:</h2>
<ul>
<li>Please reboot the system after installing this update.</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">
openSUSE Leap 15.5
<br/>
<code>zypper in -t patch SUSE-2026-4938</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise Micro 5.5
<br/>
<code>zypper in -t patch SUSE-SLE-Micro-5.5-2026-4938</code>
</li>
</ul>
<h2>Package List:</h2>
<ul>
<li>
openSUSE Leap 15.5 (x86_64)
<ul>
<li>kernel-rt_debug-vdso-debuginfo-5.14.21-150500.13.167.2</li>
<li>kernel-rt_debug-devel-5.14.21-150500.13.167.2</li>
<li>gfs2-kmp-rt-debuginfo-5.14.21-150500.13.167.2</li>
<li>cluster-md-kmp-rt-debuginfo-5.14.21-150500.13.167.2</li>
<li>cluster-md-kmp-rt-5.14.21-150500.13.167.2</li>
<li>kernel-syms-rt-5.14.21-150500.13.167.1</li>
<li>kernel-rt-devel-5.14.21-150500.13.167.2</li>
<li>kselftests-kmp-rt-5.14.21-150500.13.167.2</li>
<li>reiserfs-kmp-rt-debuginfo-5.14.21-150500.13.167.2</li>
<li>reiserfs-kmp-rt-5.14.21-150500.13.167.2</li>
<li>dlm-kmp-rt-debuginfo-5.14.21-150500.13.167.2</li>
<li>kernel-rt-debugsource-5.14.21-150500.13.167.2</li>
<li>kernel-rt-livepatch-devel-5.14.21-150500.13.167.2</li>
<li>kernel-rt-vdso-5.14.21-150500.13.167.2</li>
<li>kernel-rt-optional-debuginfo-5.14.21-150500.13.167.2</li>
<li>kernel-rt-devel-debuginfo-5.14.21-150500.13.167.2</li>
<li>dlm-kmp-rt-5.14.21-150500.13.167.2</li>
<li>kernel-rt-extra-5.14.21-150500.13.167.2</li>
<li>kernel-rt-livepatch-5.14.21-150500.13.167.2</li>
<li>kernel-rt_debug-debugsource-5.14.21-150500.13.167.2</li>
<li>kernel-rt-vdso-debuginfo-5.14.21-150500.13.167.2</li>
<li>kernel-rt_debug-vdso-5.14.21-150500.13.167.2</li>
<li>kernel-rt-debuginfo-5.14.21-150500.13.167.2</li>
<li>kernel-rt-extra-debuginfo-5.14.21-150500.13.167.2</li>
<li>kernel-rt_debug-devel-debuginfo-5.14.21-150500.13.167.2</li>
<li>ocfs2-kmp-rt-debuginfo-5.14.21-150500.13.167.2</li>
<li>gfs2-kmp-rt-5.14.21-150500.13.167.2</li>
<li>kselftests-kmp-rt-debuginfo-5.14.21-150500.13.167.2</li>
<li>ocfs2-kmp-rt-5.14.21-150500.13.167.2</li>
<li>kernel-rt-optional-5.14.21-150500.13.167.2</li>
<li>kernel-rt_debug-debuginfo-5.14.21-150500.13.167.2</li>
</ul>
</li>
<li>
openSUSE Leap 15.5 (noarch)
<ul>
<li>kernel-devel-rt-5.14.21-150500.13.167.2</li>
<li>kernel-source-rt-5.14.21-150500.13.167.2</li>
</ul>
</li>
<li>
openSUSE Leap 15.5 (nosrc x86_64)
<ul>
<li>kernel-rt-5.14.21-150500.13.167.2</li>
<li>kernel-rt_debug-5.14.21-150500.13.167.2</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Micro 5.5 (noarch)
<ul>
<li>kernel-devel-rt-5.14.21-150500.13.167.2</li>
<li>kernel-source-rt-5.14.21-150500.13.167.2</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Micro 5.5 (nosrc x86_64)
<ul>
<li>kernel-rt-5.14.21-150500.13.167.2</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Micro 5.5 (x86_64)
<ul>
<li>kernel-rt-debuginfo-5.14.21-150500.13.167.2</li>
<li>kernel-rt-debugsource-5.14.21-150500.13.167.2</li>
</ul>
</li>
</ul>
<h2>References:</h2>
<ul>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-72041.html">https://www.suse.com/security/cve/CVE-2026-72041.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-72110.html">https://www.suse.com/security/cve/CVE-2026-72110.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-72301.html">https://www.suse.com/security/cve/CVE-2026-72301.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-72493.html">https://www.suse.com/security/cve/CVE-2026-72493.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-74578.html">https://www.suse.com/security/cve/CVE-2026-74578.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-74587.html">https://www.suse.com/security/cve/CVE-2026-74587.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-74624.html">https://www.suse.com/security/cve/CVE-2026-74624.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-80977.html">https://www.suse.com/security/cve/CVE-2026-80977.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-89528.html">https://www.suse.com/security/cve/CVE-2026-89528.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-89542.html">https://www.suse.com/security/cve/CVE-2026-89542.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-89669.html">https://www.suse.com/security/cve/CVE-2026-89669.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-90011.html">https://www.suse.com/security/cve/CVE-2026-90011.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-90088.html">https://www.suse.com/security/cve/CVE-2026-90088.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-97555.html">https://www.suse.com/security/cve/CVE-2026-97555.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-97564.html">https://www.suse.com/security/cve/CVE-2026-97564.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-98015.html">https://www.suse.com/security/cve/CVE-2026-98015.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-98016.html">https://www.suse.com/security/cve/CVE-2026-98016.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-98041.html">https://www.suse.com/security/cve/CVE-2026-98041.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-98130.html">https://www.suse.com/security/cve/CVE-2026-98130.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-98248.html">https://www.suse.com/security/cve/CVE-2026-98248.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-98253.html">https://www.suse.com/security/cve/CVE-2026-98253.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-98260.html">https://www.suse.com/security/cve/CVE-2026-98260.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-98323.html">https://www.suse.com/security/cve/CVE-2026-98323.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-98357.html">https://www.suse.com/security/cve/CVE-2026-98357.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-98359.html">https://www.suse.com/security/cve/CVE-2026-98359.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-98432.html">https://www.suse.com/security/cve/CVE-2026-98432.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-99999.html">https://www.suse.com/security/cve/CVE-2026-99999.html</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1275510">https://bugzilla.suse.com/show_bug.cgi?id=1275510</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1275564">https://bugzilla.suse.com/show_bug.cgi?id=1275564</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1276951">https://bugzilla.suse.com/show_bug.cgi?id=1276951</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1277357">https://bugzilla.suse.com/show_bug.cgi?id=1277357</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1277599">https://bugzilla.suse.com/show_bug.cgi?id=1277599</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1277742">https://bugzilla.suse.com/show_bug.cgi?id=1277742</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1277821">https://bugzilla.suse.com/show_bug.cgi?id=1277821</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1280251">https://bugzilla.suse.com/show_bug.cgi?id=1280251</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1280259">https://bugzilla.suse.com/show_bug.cgi?id=1280259</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1280387">https://bugzilla.suse.com/show_bug.cgi?id=1280387</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1280743">https://bugzilla.suse.com/show_bug.cgi?id=1280743</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1281280">https://bugzilla.suse.com/show_bug.cgi?id=1281280</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1281397">https://bugzilla.suse.com/show_bug.cgi?id=1281397</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1283835">https://bugzilla.suse.com/show_bug.cgi?id=1283835</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1283851">https://bugzilla.suse.com/show_bug.cgi?id=1283851</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1283894">https://bugzilla.suse.com/show_bug.cgi?id=1283894</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1283946">https://bugzilla.suse.com/show_bug.cgi?id=1283946</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1283963">https://bugzilla.suse.com/show_bug.cgi?id=1283963</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1284064">https://bugzilla.suse.com/show_bug.cgi?id=1284064</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1284408">https://bugzilla.suse.com/show_bug.cgi?id=1284408</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1284518">https://bugzilla.suse.com/show_bug.cgi?id=1284518</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1284713">https://bugzilla.suse.com/show_bug.cgi?id=1284713</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1284746">https://bugzilla.suse.com/show_bug.cgi?id=1284746</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1284790">https://bugzilla.suse.com/show_bug.cgi?id=1284790</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1284791">https://bugzilla.suse.com/show_bug.cgi?id=1284791</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1285684">https://bugzilla.suse.com/show_bug.cgi?id=1285684</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1285685">https://bugzilla.suse.com/show_bug.cgi?id=1285685</a>
</li>
</ul>
</div>