<div class="container">
<h1>Security update for apache2</h1>
<table class="table table-striped table-bordered">
<tbody>
<tr>
<th>Announcement ID:</th>
<td>SUSE-SU-2024:1627-1</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=1221401">bsc#1221401</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1222330">bsc#1222330</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1222332">bsc#1222332</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-2023-38709.html">CVE-2023-38709</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2024-24795.html">CVE-2024-24795</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2024-27316.html">CVE-2024-27316</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-2023-38709</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">6.1</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2024-24795</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">6.1</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2024-27316</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">SUSE Linux Enterprise High Performance Computing 12 SP5</li>
<li class="list-group-item">SUSE Linux Enterprise Server 12 SP5</li>
<li class="list-group-item">SUSE Linux Enterprise Server for SAP Applications 12 SP5</li>
<li class="list-group-item">SUSE Linux Enterprise Software Development Kit 12 SP5</li>
</ul>
</td>
</tr>
</tbody>
</table>
<p>An update that solves three vulnerabilities can now be installed.</p>
<h2>Description:</h2>
<p>This update for apache2 fixes the following issues:</p>
<ul>
<li>CVE-2023-38709: Fixed faulty input validation inside the HTTP response splitting code (bsc#1222330).</li>
<li>CVE-2024-24795: Fixed handling of malicious HTTP splitting response headers in multiple modules (bsc#1222332).</li>
<li>CVE-2024-27316: Fixed HTTP/2 CONTINUATION frames that could have been utilized for DoS attacks (bsc#1221401).</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 Enterprise Software Development Kit 12 SP5
<br/>
<code>zypper in -t patch SUSE-SLE-SDK-12-SP5-2024-1627=1</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise High Performance Computing 12 SP5
<br/>
<code>zypper in -t patch SUSE-SLE-SERVER-12-SP5-2024-1627=1</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise Server 12 SP5
<br/>
<code>zypper in -t patch SUSE-SLE-SERVER-12-SP5-2024-1627=1</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise Server for SAP Applications 12 SP5
<br/>
<code>zypper in -t patch SUSE-SLE-SERVER-12-SP5-2024-1627=1</code>
</li>
</ul>
<h2>Package List:</h2>
<ul>
<li>
SUSE Linux Enterprise Software Development Kit 12 SP5 (aarch64 ppc64le s390x x86_64)
<ul>
<li>apache2-tls13-devel-2.4.51-35.41.1</li>
<li>apache2-tls13-debugsource-2.4.51-35.41.1</li>
<li>apache2-devel-2.4.51-35.41.1</li>
<li>apache2-tls13-debuginfo-2.4.51-35.41.1</li>
<li>apache2-debugsource-2.4.51-35.41.1</li>
<li>apache2-debuginfo-2.4.51-35.41.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise High Performance Computing 12 SP5 (aarch64 x86_64)
<ul>
<li>apache2-utils-2.4.51-35.41.1</li>
<li>apache2-tls13-debugsource-2.4.51-35.41.1</li>
<li>apache2-worker-2.4.51-35.41.1</li>
<li>apache2-worker-debuginfo-2.4.51-35.41.1</li>
<li>apache2-example-pages-2.4.51-35.41.1</li>
<li>apache2-utils-debuginfo-2.4.51-35.41.1</li>
<li>apache2-prefork-debuginfo-2.4.51-35.41.1</li>
<li>apache2-tls13-2.4.51-35.41.1</li>
<li>apache2-tls13-debuginfo-2.4.51-35.41.1</li>
<li>apache2-tls13-prefork-debuginfo-2.4.51-35.41.1</li>
<li>apache2-2.4.51-35.41.1</li>
<li>apache2-tls13-example-pages-2.4.51-35.41.1</li>
<li>apache2-tls13-prefork-2.4.51-35.41.1</li>
<li>apache2-debugsource-2.4.51-35.41.1</li>
<li>apache2-debuginfo-2.4.51-35.41.1</li>
<li>apache2-tls13-utils-2.4.51-35.41.1</li>
<li>apache2-tls13-worker-2.4.51-35.41.1</li>
<li>apache2-tls13-utils-debuginfo-2.4.51-35.41.1</li>
<li>apache2-tls13-worker-debuginfo-2.4.51-35.41.1</li>
<li>apache2-prefork-2.4.51-35.41.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise High Performance Computing 12 SP5 (noarch)
<ul>
<li>apache2-doc-2.4.51-35.41.1</li>
<li>apache2-tls13-doc-2.4.51-35.41.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Server 12 SP5 (aarch64 ppc64le s390x x86_64)
<ul>
<li>apache2-utils-2.4.51-35.41.1</li>
<li>apache2-tls13-debugsource-2.4.51-35.41.1</li>
<li>apache2-worker-2.4.51-35.41.1</li>
<li>apache2-worker-debuginfo-2.4.51-35.41.1</li>
<li>apache2-example-pages-2.4.51-35.41.1</li>
<li>apache2-utils-debuginfo-2.4.51-35.41.1</li>
<li>apache2-prefork-debuginfo-2.4.51-35.41.1</li>
<li>apache2-tls13-2.4.51-35.41.1</li>
<li>apache2-tls13-debuginfo-2.4.51-35.41.1</li>
<li>apache2-tls13-prefork-debuginfo-2.4.51-35.41.1</li>
<li>apache2-2.4.51-35.41.1</li>
<li>apache2-tls13-example-pages-2.4.51-35.41.1</li>
<li>apache2-tls13-prefork-2.4.51-35.41.1</li>
<li>apache2-debugsource-2.4.51-35.41.1</li>
<li>apache2-debuginfo-2.4.51-35.41.1</li>
<li>apache2-tls13-utils-2.4.51-35.41.1</li>
<li>apache2-tls13-worker-2.4.51-35.41.1</li>
<li>apache2-tls13-utils-debuginfo-2.4.51-35.41.1</li>
<li>apache2-tls13-worker-debuginfo-2.4.51-35.41.1</li>
<li>apache2-prefork-2.4.51-35.41.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Server 12 SP5 (noarch)
<ul>
<li>apache2-doc-2.4.51-35.41.1</li>
<li>apache2-tls13-doc-2.4.51-35.41.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Server for SAP Applications 12 SP5 (ppc64le x86_64)
<ul>
<li>apache2-utils-2.4.51-35.41.1</li>
<li>apache2-tls13-debugsource-2.4.51-35.41.1</li>
<li>apache2-worker-2.4.51-35.41.1</li>
<li>apache2-worker-debuginfo-2.4.51-35.41.1</li>
<li>apache2-example-pages-2.4.51-35.41.1</li>
<li>apache2-utils-debuginfo-2.4.51-35.41.1</li>
<li>apache2-prefork-debuginfo-2.4.51-35.41.1</li>
<li>apache2-tls13-2.4.51-35.41.1</li>
<li>apache2-tls13-debuginfo-2.4.51-35.41.1</li>
<li>apache2-tls13-prefork-debuginfo-2.4.51-35.41.1</li>
<li>apache2-2.4.51-35.41.1</li>
<li>apache2-tls13-example-pages-2.4.51-35.41.1</li>
<li>apache2-tls13-prefork-2.4.51-35.41.1</li>
<li>apache2-debugsource-2.4.51-35.41.1</li>
<li>apache2-debuginfo-2.4.51-35.41.1</li>
<li>apache2-tls13-utils-2.4.51-35.41.1</li>
<li>apache2-tls13-worker-2.4.51-35.41.1</li>
<li>apache2-tls13-utils-debuginfo-2.4.51-35.41.1</li>
<li>apache2-tls13-worker-debuginfo-2.4.51-35.41.1</li>
<li>apache2-prefork-2.4.51-35.41.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Server for SAP Applications 12 SP5 (noarch)
<ul>
<li>apache2-doc-2.4.51-35.41.1</li>
<li>apache2-tls13-doc-2.4.51-35.41.1</li>
</ul>
</li>
</ul>
<h2>References:</h2>
<ul>
<li>
<a href="https://www.suse.com/security/cve/CVE-2023-38709.html">https://www.suse.com/security/cve/CVE-2023-38709.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2024-24795.html">https://www.suse.com/security/cve/CVE-2024-24795.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2024-27316.html">https://www.suse.com/security/cve/CVE-2024-27316.html</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1221401">https://bugzilla.suse.com/show_bug.cgi?id=1221401</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1222330">https://bugzilla.suse.com/show_bug.cgi?id=1222330</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1222332">https://bugzilla.suse.com/show_bug.cgi?id=1222332</a>
</li>
</ul>
</div>