<div class="container">
<h1>Security update for valkey</h1>
<table class="table table-striped table-bordered">
<tbody>
<tr>
<th>Announcement ID:</th>
<td>SUSE-SU-2026:3427-1</td>
</tr>
<tr>
<th>Release Date:</th>
<td>2026-07-30T11:13:55Z</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=1272442">bsc#1272442</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1272443">bsc#1272443</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-2026-56684.html">CVE-2026-56684</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-63639.html">CVE-2026-63639</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-2026-56684</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-2026-63639</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">8.8</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/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">Server Applications Module 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 two vulnerabilities can now be installed.</p>
<h2>Description:</h2>
<p>This update for valkey fixes the following issues:</p>
<ul>
<li>CVE-2026-56684: use-after-free in TLS connection handling that could allow an authenticated client to achieve remote
code execution using CLIENT KILL (bsc#1272443).</li>
<li>CVE-2026-63639: corrupt stream RDB files containing a shared NACK across consumers can lead to remote code execution
(bsc#1272442).</li>
</ul>
<p>Changes for valkey:</p>
<ul>
<li>Update to 8.0.10.</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">
Server Applications Module 15-SP7
<br/>
<code>zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP7-2026-3427=1</code>
</li>
</ul>
<h2>Package List:</h2>
<ul>
<li>
Server Applications Module 15-SP7 (aarch64 ppc64le s390x x86_64)
<ul>
<li>valkey-debugsource-8.0.10-150700.3.20.1</li>
<li>valkey-8.0.10-150700.3.20.1</li>
<li>valkey-debuginfo-8.0.10-150700.3.20.1</li>
<li>valkey-devel-8.0.10-150700.3.20.1</li>
</ul>
</li>
<li>
Server Applications Module 15-SP7 (noarch)
<ul>
<li>valkey-compat-redis-8.0.10-150700.3.20.1</li>
</ul>
</li>
</ul>
<h2>References:</h2>
<ul>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-56684.html">https://www.suse.com/security/cve/CVE-2026-56684.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-63639.html">https://www.suse.com/security/cve/CVE-2026-63639.html</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1272442">https://bugzilla.suse.com/show_bug.cgi?id=1272442</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1272443">https://bugzilla.suse.com/show_bug.cgi?id=1272443</a>
</li>
</ul>
</div>