<div class="container">
<h1>Security update for the Linux Kernel</h1>
<table class="table table-striped table-bordered">
<tbody>
<tr>
<th>Announcement ID:</th>
<td>SUSE-SU-2024:4397-1</td>
</tr>
<tr>
<th>Release Date:</th>
<td>2024-12-20T12:45:49Z</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=1232432">bsc#1232432</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1233479">bsc#1233479</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1233557">bsc#1233557</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-2024-49995.html">CVE-2024-49995</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2024-50290.html">CVE-2024-50290</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2024-53063.html">CVE-2024-53063</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-2024-49995</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">0.0</span>
<span class="cvss-vector">CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:N/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2024-49995</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">0.0</span>
<span class="cvss-vector">CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2024-49995</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">7.8</span>
<span class="cvss-vector">CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2024-50290</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.1</span>
<span class="cvss-vector">CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2024-53063</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.1</span>
<span class="cvss-vector">CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2024-53063</span>
<span class="cvss-source">
(
NVD
):
</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>
</ul>
</td>
</tr>
<tr>
<th>Affected Products:</th>
<td>
<ul class="list-group">
<li class="list-group-item">SUSE Linux Enterprise Server 11 SP4</li>
<li class="list-group-item">SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE</li>
</ul>
</td>
</tr>
</tbody>
</table>
<p>An update that solves three vulnerabilities can now be installed.</p>
<h2>Description:</h2>
<p>The SUSE Linux Enterprise 11 SP4 kernel was updated to receive various security bugfixes.</p>
<p>The following security bugs were fixed:</p>
<ul>
<li>CVE-2024-49995: tipc: guard against string buffer overrun (bsc#1232432).</li>
<li>CVE-2024-50290: media: cx24116: prevent overflows on SNR calculus (bsc#1233479).</li>
<li>CVE-2024-53063: media: dvbdev: prevent the risk of out of memory access (bsc#1233557).</li>
</ul>
<h2>Special Instructions and Notes:</h2>
<ul>
<li>Please reboot the system after installing this update.</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 Server 11 SP4 LTSS EXTREME CORE
<br/>
<code>zypper in -t patch SUSE-SLE-SERVER-11-SP4-LTSS-EXTREME-CORE-2024-4397=1</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise Server 11 SP4
<br/>
<code>zypper in -t patch SUSE-SLE-SERVER-11-SP4-LTSS-EXTREME-CORE-2024-4397=1</code>
</li>
</ul>
<h2>Package List:</h2>
<ul>
<li>
SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE (nosrc x86_64)
<ul>
<li>kernel-ec2-3.0.101-108.171.1</li>
<li>kernel-default-3.0.101-108.171.1</li>
<li>kernel-xen-3.0.101-108.171.1</li>
<li>kernel-trace-3.0.101-108.171.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE (x86_64)
<ul>
<li>kernel-xen-devel-3.0.101-108.171.1</li>
<li>kernel-ec2-devel-3.0.101-108.171.1</li>
<li>kernel-trace-base-3.0.101-108.171.1</li>
<li>kernel-syms-3.0.101-108.171.1</li>
<li>kernel-xen-base-3.0.101-108.171.1</li>
<li>kernel-ec2-base-3.0.101-108.171.1</li>
<li>kernel-default-base-3.0.101-108.171.1</li>
<li>kernel-trace-devel-3.0.101-108.171.1</li>
<li>kernel-default-devel-3.0.101-108.171.1</li>
<li>kernel-source-3.0.101-108.171.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Server 11 SP4 (nosrc x86_64)
<ul>
<li>kernel-ec2-3.0.101-108.171.1</li>
<li>kernel-default-3.0.101-108.171.1</li>
<li>kernel-xen-3.0.101-108.171.1</li>
<li>kernel-trace-3.0.101-108.171.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Server 11 SP4 (x86_64)
<ul>
<li>kernel-xen-devel-3.0.101-108.171.1</li>
<li>kernel-ec2-devel-3.0.101-108.171.1</li>
<li>kernel-trace-base-3.0.101-108.171.1</li>
<li>kernel-syms-3.0.101-108.171.1</li>
<li>kernel-xen-base-3.0.101-108.171.1</li>
<li>kernel-ec2-base-3.0.101-108.171.1</li>
<li>kernel-default-base-3.0.101-108.171.1</li>
<li>kernel-trace-devel-3.0.101-108.171.1</li>
<li>kernel-default-devel-3.0.101-108.171.1</li>
<li>kernel-source-3.0.101-108.171.1</li>
</ul>
</li>
</ul>
<h2>References:</h2>
<ul>
<li>
<a href="https://www.suse.com/security/cve/CVE-2024-49995.html">https://www.suse.com/security/cve/CVE-2024-49995.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2024-50290.html">https://www.suse.com/security/cve/CVE-2024-50290.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2024-53063.html">https://www.suse.com/security/cve/CVE-2024-53063.html</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1232432">https://bugzilla.suse.com/show_bug.cgi?id=1232432</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1233479">https://bugzilla.suse.com/show_bug.cgi?id=1233479</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1233557">https://bugzilla.suse.com/show_bug.cgi?id=1233557</a>
</li>
</ul>
</div>