<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-2026:2925-1</td>
</tr>
<tr>
<th>Release Date:</th>
<td>2026-07-13T17:53:33Z</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=1262631">bsc#1262631</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1268402">bsc#1268402</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1268407">bsc#1268407</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1268409">bsc#1268409</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1268413">bsc#1268413</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1268415">bsc#1268415</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1268416">bsc#1268416</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1268417">bsc#1268417</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1268420">bsc#1268420</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1268422">bsc#1268422</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1268427">bsc#1268427</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-2026-10536.html">CVE-2026-10536</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-12064.html">CVE-2026-12064</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-4873.html">CVE-2026-4873</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-8286.html">CVE-2026-8286</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-8458.html">CVE-2026-8458</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-8924.html">CVE-2026-8924</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-8927.html">CVE-2026-8927</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-9079.html">CVE-2026-9079</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-9080.html">CVE-2026-9080</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-9545.html">CVE-2026-9545</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-9547.html">CVE-2026-9547</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-2026-10536</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-2026-10536</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-2026-10536</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-2026-12064</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">9.1</span>
<span class="cvss-vector">CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-12064</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:H/A:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-12064</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:H/A:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-4873</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:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-4873</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:L/I:N/A:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-4873</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:H/I:N/A:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-8286</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">9.1</span>
<span class="cvss-vector">CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-8286</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:H/A:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-8286</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">8.1</span>
<span class="cvss-vector">CVSS:3.1/AV:N/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-2026-8458</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">2.3</span>
<span class="cvss-vector">CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-8458</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">4.2</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-8458</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:L/UI:N/S:U/C:N/I:H/A:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-8924</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">8.6</span>
<span class="cvss-vector">CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-8924</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">8.1</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-8924</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-2026-8927</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:L/VI:N/VA:N/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-8927</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:L/I:N/A:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-8927</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-2026-9079</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:H/VI:N/VA:N/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-9079</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:H/I:N/A:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-9079</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-2026-9080</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-2026-9080</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-2026-9080</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">7.3</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-9545</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:H/VI:N/VA:N/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-9545</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:H/I:N/A:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-9545</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:H/I:N/A:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-9547</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">9.1</span>
<span class="cvss-vector">CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-9547</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:H/A:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-9547</span>
<span class="cvss-source">
(
NVD
):
</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:H/A:N</span>
</li>
</ul>
</td>
</tr>
<tr>
<th>Affected Products:</th>
<td>
<ul class="list-group">
<li class="list-group-item">Basesystem Module 15-SP7</li>
<li class="list-group-item">SUSE Linux Enterprise Desktop 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 11 vulnerabilities can now be installed.</p>
<h2>Description:</h2>
<p>This update for curl fixes the following issues</p>
<ul>
<li>CVE-2026-4873: connection reuse ignores TLS requirement (bsc#1262631).</li>
<li>CVE-2026-8286: wrong STARTTLS connection reuse (bsc#1268402).</li>
<li>CVE-2026-8458: wrong reuse for different services (bsc#1268407).</li>
<li>CVE-2026-8924: traling dot domain super cookie (bsc#1268409).</li>
<li>CVE-2026-8927: env-set cross-proxy Digest auth state leak (bsc#1268413).</li>
<li>CVE-2026-9079: stale proxy password leak (bsc#1268415).</li>
<li>CVE-2026-9080: UAF after pause in socket callback (bsc#1268416).</li>
<li>CVE-2026-9545: exposing HTTP/3 early data (bsc#1268417).</li>
<li>CVE-2026-9547: SSH improper host validation (bsc#1268420).</li>
<li>CVE-2026-10536: HTTP/2 stream-dependency tree UAF (bsc#1268422).</li>
<li>CVE-2026-12064: proto-default skips SSH verification (bsc#1268427).</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">
Basesystem Module 15-SP7
<br/>
<code>zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP7-2026-2925=1</code>
</li>
</ul>
<h2>Package List:</h2>
<ul>
<li>
Basesystem Module 15-SP7 (aarch64 ppc64le s390x x86_64)
<ul>
<li>libcurl-devel-8.14.1-150700.7.20.1</li>
<li>curl-8.14.1-150700.7.20.1</li>
<li>libcurl4-debuginfo-8.14.1-150700.7.20.1</li>
<li>curl-debuginfo-8.14.1-150700.7.20.1</li>
<li>libcurl4-8.14.1-150700.7.20.1</li>
<li>curl-debugsource-8.14.1-150700.7.20.1</li>
</ul>
</li>
<li>
Basesystem Module 15-SP7 (x86_64)
<ul>
<li>libcurl4-32bit-debuginfo-8.14.1-150700.7.20.1</li>
<li>libcurl4-32bit-8.14.1-150700.7.20.1</li>
</ul>
</li>
</ul>
<h2>References:</h2>
<ul>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-10536.html">https://www.suse.com/security/cve/CVE-2026-10536.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-12064.html">https://www.suse.com/security/cve/CVE-2026-12064.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-4873.html">https://www.suse.com/security/cve/CVE-2026-4873.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-8286.html">https://www.suse.com/security/cve/CVE-2026-8286.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-8458.html">https://www.suse.com/security/cve/CVE-2026-8458.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-8924.html">https://www.suse.com/security/cve/CVE-2026-8924.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-8927.html">https://www.suse.com/security/cve/CVE-2026-8927.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-9079.html">https://www.suse.com/security/cve/CVE-2026-9079.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-9080.html">https://www.suse.com/security/cve/CVE-2026-9080.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-9545.html">https://www.suse.com/security/cve/CVE-2026-9545.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-9547.html">https://www.suse.com/security/cve/CVE-2026-9547.html</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1262631">https://bugzilla.suse.com/show_bug.cgi?id=1262631</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1268402">https://bugzilla.suse.com/show_bug.cgi?id=1268402</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1268407">https://bugzilla.suse.com/show_bug.cgi?id=1268407</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1268409">https://bugzilla.suse.com/show_bug.cgi?id=1268409</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1268413">https://bugzilla.suse.com/show_bug.cgi?id=1268413</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1268415">https://bugzilla.suse.com/show_bug.cgi?id=1268415</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1268416">https://bugzilla.suse.com/show_bug.cgi?id=1268416</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1268417">https://bugzilla.suse.com/show_bug.cgi?id=1268417</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1268420">https://bugzilla.suse.com/show_bug.cgi?id=1268420</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1268422">https://bugzilla.suse.com/show_bug.cgi?id=1268422</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1268427">https://bugzilla.suse.com/show_bug.cgi?id=1268427</a>
</li>
</ul>
</div>