<div class="container">
<h1>Security update for kubernetes1.24</h1>
<table class="table table-striped table-bordered">
<tbody>
<tr>
<th>Announcement ID:</th>
<td>SUSE-SU-2024:3342-1</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=1216109">bsc#1216109</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1216123">bsc#1216123</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1221400">bsc#1221400</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1226136">bsc#1226136</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1229858">bsc#1229858</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1229867">bsc#1229867</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1229869">bsc#1229869</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1230323">bsc#1230323</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-2023-39325.html">CVE-2023-39325</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2023-44487.html">CVE-2023-44487</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2023-45288.html">CVE-2023-45288</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2024-24786.html">CVE-2024-24786</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-2023-39325</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-2023-39325</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-2023-44487</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-2023-44487</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-2023-45288</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-2024-24786</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>
</ul>
</td>
</tr>
<tr>
<th>Affected Products:</th>
<td>
<ul class="list-group">
<li class="list-group-item">Containers Module 15-SP5</li>
<li class="list-group-item">openSUSE Leap 15.5</li>
<li class="list-group-item">openSUSE Leap 15.6</li>
<li class="list-group-item">SUSE Linux Enterprise High Performance Computing 15 SP5</li>
<li class="list-group-item">SUSE Linux Enterprise Real Time 15 SP5</li>
<li class="list-group-item">SUSE Linux Enterprise Server 15 SP5</li>
<li class="list-group-item">SUSE Linux Enterprise Server for SAP Applications 15 SP5</li>
</ul>
</td>
</tr>
</tbody>
</table>
<p>An update that solves four vulnerabilities and has four security fixes can now be installed.</p>
<h2>Description:</h2>
<p>This update for kubernetes1.24 fixes the following issues:</p>
<ul>
<li>CVE-2023-39325: go1.20: excessive resource consumption when dealing with rapid stream resets. (bsc#1229869) </li>
<li>CVE-2023-44487: google.golang.org/grpc, kube-apiserver: HTTP/2 rapid reset vulnerability. (bsc#1229869)</li>
<li>CVE-2023-45288: golang.org/x/net: excessive CPU consumption when processing unlimited sets of headers. (bsc#1229869)</li>
<li>CVE-2024-24786: github.com/golang/protobuf: infinite loop when unmarshaling invalid JSON. (bsc#1229867)</li>
</ul>
<p>Bug fixes:</p>
<ul>
<li>Update go to version 1.22.5 in build requirements. (bsc#1229858)</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-2024-3342=1 openSUSE-SLE-15.5-2024-3342=1</code>
</li>
<li class="list-group-item">
openSUSE Leap 15.6
<br/>
<code>zypper in -t patch openSUSE-SLE-15.6-2024-3342=1</code>
</li>
<li class="list-group-item">
Containers Module 15-SP5
<br/>
<code>zypper in -t patch SUSE-SLE-Module-Containers-15-SP5-2024-3342=1</code>
</li>
</ul>
<h2>Package List:</h2>
<ul>
<li>
openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64)
<ul>
<li>kubernetes1.24-apiserver-1.24.17-150500.3.22.1</li>
<li>kubernetes1.24-proxy-1.24.17-150500.3.22.1</li>
<li>kubernetes1.24-kubelet-1.24.17-150500.3.22.1</li>
<li>kubernetes1.24-kubelet-common-1.24.17-150500.3.22.1</li>
<li>kubernetes1.24-client-common-1.24.17-150500.3.22.1</li>
<li>kubernetes1.24-kubeadm-1.24.17-150500.3.22.1</li>
<li>kubernetes1.24-scheduler-1.24.17-150500.3.22.1</li>
<li>kubernetes1.24-client-1.24.17-150500.3.22.1</li>
<li>kubernetes1.24-controller-manager-1.24.17-150500.3.22.1</li>
</ul>
</li>
<li>
openSUSE Leap 15.5 (noarch)
<ul>
<li>kubernetes1.24-client-fish-completion-1.24.17-150500.3.22.1</li>
<li>kubernetes1.24-client-bash-completion-1.24.17-150500.3.22.1</li>
</ul>
</li>
<li>
openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64)
<ul>
<li>kubernetes1.24-apiserver-1.24.17-150500.3.22.1</li>
<li>kubernetes1.24-proxy-1.24.17-150500.3.22.1</li>
<li>kubernetes1.24-kubelet-1.24.17-150500.3.22.1</li>
<li>kubernetes1.24-kubelet-common-1.24.17-150500.3.22.1</li>
<li>kubernetes1.24-client-common-1.24.17-150500.3.22.1</li>
<li>kubernetes1.24-kubeadm-1.24.17-150500.3.22.1</li>
<li>kubernetes1.24-scheduler-1.24.17-150500.3.22.1</li>
<li>kubernetes1.24-client-1.24.17-150500.3.22.1</li>
<li>kubernetes1.24-controller-manager-1.24.17-150500.3.22.1</li>
</ul>
</li>
<li>
openSUSE Leap 15.6 (noarch)
<ul>
<li>kubernetes1.24-client-fish-completion-1.24.17-150500.3.22.1</li>
<li>kubernetes1.24-client-bash-completion-1.24.17-150500.3.22.1</li>
</ul>
</li>
<li>
Containers Module 15-SP5 (aarch64 ppc64le s390x x86_64)
<ul>
<li>kubernetes1.24-client-1.24.17-150500.3.22.1</li>
<li>kubernetes1.24-client-common-1.24.17-150500.3.22.1</li>
</ul>
</li>
</ul>
<h2>References:</h2>
<ul>
<li>
<a href="https://www.suse.com/security/cve/CVE-2023-39325.html">https://www.suse.com/security/cve/CVE-2023-39325.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2023-44487.html">https://www.suse.com/security/cve/CVE-2023-44487.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2023-45288.html">https://www.suse.com/security/cve/CVE-2023-45288.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2024-24786.html">https://www.suse.com/security/cve/CVE-2024-24786.html</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1216109">https://bugzilla.suse.com/show_bug.cgi?id=1216109</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1216123">https://bugzilla.suse.com/show_bug.cgi?id=1216123</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1221400">https://bugzilla.suse.com/show_bug.cgi?id=1221400</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1226136">https://bugzilla.suse.com/show_bug.cgi?id=1226136</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1229858">https://bugzilla.suse.com/show_bug.cgi?id=1229858</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1229867">https://bugzilla.suse.com/show_bug.cgi?id=1229867</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1229869">https://bugzilla.suse.com/show_bug.cgi?id=1229869</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1230323">https://bugzilla.suse.com/show_bug.cgi?id=1230323</a>
</li>
</ul>
</div>