<div class="container">
<h1>Security update for curl</h1>
<table class="table table-striped table-bordered">
<tbody>
<tr>
<th>Announcement ID:</th>
<td>SUSE-SU-2025:20675-1</td>
</tr>
<tr>
<th>Release Date:</th>
<td>2025-09-09T10:22:04Z</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=1243397">bsc#1243397</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1243706">bsc#1243706</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1243933">bsc#1243933</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1246197">bsc#1246197</a>
</li>
<li style="display: inline;">
<a href="https://jira.suse.com/browse/PED-13055">jsc#PED-13055</a>
</li>
<li style="display: inline;">
<a href="https://jira.suse.com/browse/PED-13056">jsc#PED-13056</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-2025-4947.html">CVE-2025-4947</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2025-5025.html">CVE-2025-5025</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2025-5399.html">CVE-2025-5399</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-2025-4947</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">8.3</span>
<span class="cvss-vector">CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2025-4947</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">6.5</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2025-4947</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">6.5</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2025-5025</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">8.3</span>
<span class="cvss-vector">CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2025-5025</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">6.5</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2025-5025</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">4.8</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2025-5399</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">5.7</span>
<span class="cvss-vector">CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2025-5399</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">6.5</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2025-5399</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">SUSE Linux Micro 6.1</li>
</ul>
</td>
</tr>
</tbody>
</table>
<p>An update that solves three vulnerabilities, contains two features and has one fix can now be installed.</p>
<h2>Description:</h2>
<p>This update for curl fixes the following issues:</p>
<ul>
<li>CVE-2025-5399: libcurl can possibly get trapped in an endless busy-loop when processing specially crafted packets (bsc#1243933).</li>
<li>CVE-2025-5025: No QUIC certificate pinning with wolfSSL (bsc#1243706).</li>
<li>CVE-2025-4947: QUIC certificate check skip with wolfSSL (bsc#1243397).</li>
</ul>
<p>Other bugfixes:</p>
<ul>
<li>Fix the --ftp-pasv option in curl v8.14.1 (bsc#1246197).</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 Micro 6.1
<br/>
<code>zypper in -t patch SUSE-SLE-Micro-6.1-254=1</code>
</li>
</ul>
<h2>Package List:</h2>
<ul>
<li>
SUSE Linux Micro 6.1 (aarch64 ppc64le s390x x86_64)
<ul>
<li>curl-debuginfo-8.14.1-slfo.1.1_1.1</li>
<li>curl-debugsource-8.14.1-slfo.1.1_1.1</li>
<li>curl-8.14.1-slfo.1.1_1.1</li>
<li>libcurl4-8.14.1-slfo.1.1_1.1</li>
<li>libcurl4-debuginfo-8.14.1-slfo.1.1_1.1</li>
</ul>
</li>
</ul>
<h2>References:</h2>
<ul>
<li>
<a href="https://www.suse.com/security/cve/CVE-2025-4947.html">https://www.suse.com/security/cve/CVE-2025-4947.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2025-5025.html">https://www.suse.com/security/cve/CVE-2025-5025.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2025-5399.html">https://www.suse.com/security/cve/CVE-2025-5399.html</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1243397">https://bugzilla.suse.com/show_bug.cgi?id=1243397</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1243706">https://bugzilla.suse.com/show_bug.cgi?id=1243706</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1243933">https://bugzilla.suse.com/show_bug.cgi?id=1243933</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1246197">https://bugzilla.suse.com/show_bug.cgi?id=1246197</a>
</li>
<li>
<a href="https://jira.suse.com/browse/PED-13055">https://jira.suse.com/browse/PED-13055</a>
</li>
<li>
<a href="https://jira.suse.com/browse/PED-13056">https://jira.suse.com/browse/PED-13056</a>
</li>
</ul>
</div>