<div class="container">
<h1>Security update for nodejs20</h1>
<table class="table table-striped table-bordered">
<tbody>
<tr>
<th>Announcement ID:</th>
<td>SUSE-SU-2026:0435-1</td>
</tr>
<tr>
<th>Release Date:</th>
<td>2026-02-11T09:25:23Z</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=1256569">bsc#1256569</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1256570">bsc#1256570</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1256571">bsc#1256571</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1256573">bsc#1256573</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1256574">bsc#1256574</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1256576">bsc#1256576</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1256848">bsc#1256848</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-2025-55130.html">CVE-2025-55130</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2025-55131.html">CVE-2025-55131</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2025-55132.html">CVE-2025-55132</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2025-59465.html">CVE-2025-59465</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2025-59466.html">CVE-2025-59466</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-21637.html">CVE-2026-21637</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-22036.html">CVE-2026-22036</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-2025-55130</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-2025-55130</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-2025-55130</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:H/A:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2025-55130</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">7.1</span>
<span class="cvss-vector">CVSS:3.0/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-2025-55131</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-2025-55131</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-2025-55131</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">7.1</span>
<span class="cvss-vector">CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2025-55132</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">6.3</span>
<span class="cvss-vector">CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2025-55132</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">3.7</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2025-55132</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">5.3</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2025-55132</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">2.8</span>
<span class="cvss-vector">CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2025-59465</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">8.7</span>
<span class="cvss-vector">CVSS:4.0/AV:N/AC:L/AT:N/PR:N/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-2025-59465</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-2025-59465</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">7.5</span>
<span class="cvss-vector">CVSS:3.0/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-2025-59466</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">8.2</span>
<span class="cvss-vector">CVSS:4.0/AV:N/AC:L/AT:P/PR:N/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-2025-59466</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">5.9</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2025-59466</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-2025-59466</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">5.9</span>
<span class="cvss-vector">CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-21637</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">6.9</span>
<span class="cvss-vector">CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-21637</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">5.3</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-21637</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-2026-21637</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">5.9</span>
<span class="cvss-vector">CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-22036</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">6.3</span>
<span class="cvss-vector">CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-22036</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">3.7</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-22036</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">5.9</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-22036</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>
</ul>
</td>
</tr>
<tr>
<th>Affected Products:</th>
<td>
<ul class="list-group">
<li class="list-group-item">openSUSE Leap 15.6</li>
<li class="list-group-item">SUSE Linux Enterprise Server 15 SP6</li>
<li class="list-group-item">SUSE Linux Enterprise Server 15 SP6 LTSS</li>
<li class="list-group-item">SUSE Linux Enterprise Server for SAP Applications 15 SP6</li>
</ul>
</td>
</tr>
</tbody>
</table>
<p>An update that solves seven vulnerabilities can now be installed.</p>
<h2>Description:</h2>
<p>This update for nodejs20 fixes the following issues:</p>
<ul>
<li>Update to 20.20.0:</li>
<li>CVE-2026-22036: Updated undici to 6.23.0 (bsc#1256848)</li>
<li>CVE-2025-59465: Add TLSSocket default error handler (bsc#1256573)</li>
<li>CVE-2025-55132: Disable futimes when permission model is enabled (bsc#1256571)</li>
<li>CVE-2025-55130: Require full read and write to symlink APIs (bsc#1256569)</li>
<li>CVE-2025-59466: Rethrow stack overflow exceptions in async_hooks (bsc#1256574)</li>
<li>CVE-2025-55131: Refactor unsafe buffer creation to remove zero-fill toggle (bsc#1256570)</li>
<li>CVE-2026-21637: Route callback exceptions through error handlers (bsc#1256576)</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 15.6
<br/>
<code>zypper in -t patch SUSE-2026-435=1 openSUSE-SLE-15.6-2026-435=1</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise Server 15 SP6 LTSS
<br/>
<code>zypper in -t patch SUSE-SLE-Product-SLES-15-SP6-LTSS-2026-435=1</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise Server for SAP Applications 15 SP6
<br/>
<code>zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP6-2026-435=1</code>
</li>
</ul>
<h2>Package List:</h2>
<ul>
<li>
openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64 i586)
<ul>
<li>nodejs20-debugsource-20.20.0-150600.3.15.1</li>
<li>npm20-20.20.0-150600.3.15.1</li>
<li>nodejs20-20.20.0-150600.3.15.1</li>
<li>nodejs20-debuginfo-20.20.0-150600.3.15.1</li>
<li>corepack20-20.20.0-150600.3.15.1</li>
<li>nodejs20-devel-20.20.0-150600.3.15.1</li>
</ul>
</li>
<li>
openSUSE Leap 15.6 (noarch)
<ul>
<li>nodejs20-docs-20.20.0-150600.3.15.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Server 15 SP6 LTSS (aarch64 ppc64le s390x x86_64)
<ul>
<li>nodejs20-debugsource-20.20.0-150600.3.15.1</li>
<li>npm20-20.20.0-150600.3.15.1</li>
<li>nodejs20-20.20.0-150600.3.15.1</li>
<li>nodejs20-debuginfo-20.20.0-150600.3.15.1</li>
<li>nodejs20-devel-20.20.0-150600.3.15.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Server 15 SP6 LTSS (noarch)
<ul>
<li>nodejs20-docs-20.20.0-150600.3.15.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Server for SAP Applications 15 SP6 (ppc64le x86_64)
<ul>
<li>nodejs20-debugsource-20.20.0-150600.3.15.1</li>
<li>npm20-20.20.0-150600.3.15.1</li>
<li>nodejs20-20.20.0-150600.3.15.1</li>
<li>nodejs20-debuginfo-20.20.0-150600.3.15.1</li>
<li>nodejs20-devel-20.20.0-150600.3.15.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Server for SAP Applications 15 SP6 (noarch)
<ul>
<li>nodejs20-docs-20.20.0-150600.3.15.1</li>
</ul>
</li>
</ul>
<h2>References:</h2>
<ul>
<li>
<a href="https://www.suse.com/security/cve/CVE-2025-55130.html">https://www.suse.com/security/cve/CVE-2025-55130.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2025-55131.html">https://www.suse.com/security/cve/CVE-2025-55131.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2025-55132.html">https://www.suse.com/security/cve/CVE-2025-55132.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2025-59465.html">https://www.suse.com/security/cve/CVE-2025-59465.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2025-59466.html">https://www.suse.com/security/cve/CVE-2025-59466.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-21637.html">https://www.suse.com/security/cve/CVE-2026-21637.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-22036.html">https://www.suse.com/security/cve/CVE-2026-22036.html</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1256569">https://bugzilla.suse.com/show_bug.cgi?id=1256569</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1256570">https://bugzilla.suse.com/show_bug.cgi?id=1256570</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1256571">https://bugzilla.suse.com/show_bug.cgi?id=1256571</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1256573">https://bugzilla.suse.com/show_bug.cgi?id=1256573</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1256574">https://bugzilla.suse.com/show_bug.cgi?id=1256574</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1256576">https://bugzilla.suse.com/show_bug.cgi?id=1256576</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1256848">https://bugzilla.suse.com/show_bug.cgi?id=1256848</a>
</li>
</ul>
</div>