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Sicherheit: Mehrere Probleme in Linux (Live Patch 3 SLE 15 SP6)
Aktuelle Meldungen Distributionen
Name: Mehrere Probleme in Linux (Live Patch 3 SLE 15 SP6)
ID: SUSE-SU-2025:0168-1
Distribution: SUSE
Plattformen: SUSE Linux Enterprise Server for SAP Applications 15 SP6, SUSE Linux Enterprise Server 15 SP6, SUSE Linux Enterprise Real Time 15 SP6, SUSE openSUSE Leap 15.6, SUSE Linux Enterprise Live Patching 15-SP6
Datum: Fr, 17. Januar 2025, 23:18
Referenzen: https://www.cve.org/CVERecord?id=CVE-2024-50264
https://www.cve.org/CVERecord?id=CVE-2024-43861
https://www.cve.org/CVERecord?id=CVE-2024-40909
https://www.cve.org/CVERecord?id=CVE-2023-52752
https://www.cve.org/CVERecord?id=CVE-2024-35949
https://www.cve.org/CVERecord?id=CVE-2024-40954
Applikationen: Linux

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# Security update for the Linux Kernel (Live Patch 3 for SLE 15 SP6)

Announcement ID: SUSE-SU-2025:0168-1
Release Date: 2025-01-17T17:03:51Z
Rating: important
References:

* bsc#1225819
* bsc#1228349
* bsc#1228786
* bsc#1229273
* bsc#1229553
* bsc#1233712


Cross-References:

* CVE-2023-52752
* CVE-2024-35949
* CVE-2024-40909
* CVE-2024-40954
* CVE-2024-43861
* CVE-2024-50264


CVSS scores:

* CVE-2023-52752 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2023-52752 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2024-35949 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2024-40909 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2024-40909 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2024-40954 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2024-40954 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2024-43861 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
* CVE-2024-43861 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
* CVE-2024-50264 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2024-50264 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2024-50264 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H


Affected Products:

* openSUSE Leap 15.6
* SUSE Linux Enterprise Live Patching 15-SP6
* SUSE Linux Enterprise Real Time 15 SP6
* SUSE Linux Enterprise Server 15 SP6
* SUSE Linux Enterprise Server for SAP Applications 15 SP6



An update that solves six vulnerabilities can now be installed.

## Description:

This update for the Linux Kernel 6.4.0-150600_23_17 fixes several issues.

The following security issues were fixed:

* CVE-2024-50264: vsock/virtio: Initialization of the dangling pointer
occurring in vsk->trans (bsc#1233712).
* CVE-2024-43861: Fix memory leak for not ip packets (bsc#1229553).
* CVE-2024-35949: btrfs: make sure that WRITTEN is set on all metadata blocks
(bsc#1229273).
* CVE-2023-52752: smb: client: fix use-after-free bug in
cifs_debug_data_proc_show() (bsc#1225819).
* CVE-2024-40954: net: do not leave a dangling sk pointer, when socket
creation fails (bsc#1227808)
* CVE-2024-40909: bpf: Fix a potential use-after-free in bpf_link_free()
(bsc#1228349).

## Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like
YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:

* SUSE Linux Enterprise Live Patching 15-SP6
zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP6-2025-168=1

* openSUSE Leap 15.6
zypper in -t patch SUSE-2025-168=1

## Package List:

* SUSE Linux Enterprise Live Patching 15-SP6 (ppc64le s390x x86_64)
* kernel-livepatch-6_4_0-150600_23_17-default-debuginfo-6-150600.13.6.1
* kernel-livepatch-SLE15-SP6_Update_3-debugsource-6-150600.13.6.1
* kernel-livepatch-6_4_0-150600_23_17-default-6-150600.13.6.1
* openSUSE Leap 15.6 (ppc64le s390x x86_64)
* kernel-livepatch-6_4_0-150600_23_17-default-debuginfo-6-150600.13.6.1
* kernel-livepatch-SLE15-SP6_Update_3-debugsource-6-150600.13.6.1
* kernel-livepatch-6_4_0-150600_23_17-default-6-150600.13.6.1

## References:

* https://www.suse.com/security/cve/CVE-2023-52752.html
* https://www.suse.com/security/cve/CVE-2024-35949.html
* https://www.suse.com/security/cve/CVE-2024-40909.html
* https://www.suse.com/security/cve/CVE-2024-40954.html
* https://www.suse.com/security/cve/CVE-2024-43861.html
* https://www.suse.com/security/cve/CVE-2024-50264.html
* https://bugzilla.suse.com/show_bug.cgi?id=1225819
* https://bugzilla.suse.com/show_bug.cgi?id=1228349
* https://bugzilla.suse.com/show_bug.cgi?id=1228786
* https://bugzilla.suse.com/show_bug.cgi?id=1229273
* https://bugzilla.suse.com/show_bug.cgi?id=1229553
* https://bugzilla.suse.com/show_bug.cgi?id=1233712


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<div class="container">
<h1>Security update for the Linux Kernel (Live Patch 3 for SLE 15
SP6)</h1>

<table class="table table-striped table-bordered">
<tbody>
<tr>
<th>Announcement ID:</th>
<td>SUSE-SU-2025:0168-1</td>
</tr>
<tr>
<th>Release Date:</th>
<td>2025-01-17T17:03:51Z</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=1225819">bsc#1225819</a>
</li>

<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1228349">bsc#1228349</a>
</li>

<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1228786">bsc#1228786</a>
</li>

<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1229273">bsc#1229273</a>
</li>

<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1229553">bsc#1229553</a>
</li>

<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1233712">bsc#1233712</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-2023-52752.html">CVE-2023-52752</a>
</li>

<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2024-35949.html">CVE-2024-35949</a>
</li>

<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2024-40909.html">CVE-2024-40909</a>
</li>

<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2024-40954.html">CVE-2024-40954</a>
</li>

<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2024-43861.html">CVE-2024-43861</a>
</li>

<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2024-50264.html">CVE-2024-50264</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-2023-52752</span>
<span class="cvss-source">
(

SUSE

):
</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-2023-52752</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-2024-35949</span>
<span class="cvss-source">
(

SUSE

):
</span>
<span
class="cvss-score">7.0</span>
<span
class="cvss-vector">CVSS:3.1/AV:L/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-2024-40909</span>
<span class="cvss-source">
(

SUSE

):
</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-2024-40909</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-2024-40954</span>
<span class="cvss-source">
(

SUSE

):
</span>
<span
class="cvss-score">7.0</span>
<span
class="cvss-vector">CVSS:3.1/AV:L/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-2024-40954</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-2024-43861</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>

<li class="list-group-item">
<span
class="cvss-reference">CVE-2024-43861</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>

<li class="list-group-item">
<span
class="cvss-reference">CVE-2024-50264</span>
<span class="cvss-source">
(

SUSE

):
</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-2024-50264</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-2024-50264</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>

</ul>
</td>
</tr>

<tr>
<th>Affected Products:</th>
<td>
<ul class="list-group">

<li class="list-group-item">openSUSE Leap
15.6</li>

<li class="list-group-item">SUSE Linux
Enterprise Live Patching 15-SP6</li>

<li class="list-group-item">SUSE Linux
Enterprise Real Time 15 SP6</li>

<li class="list-group-item">SUSE Linux
Enterprise Server 15 SP6</li>

<li class="list-group-item">SUSE Linux
Enterprise Server for SAP Applications 15 SP6</li>

</ul>
</td>
</tr>
</tbody>
</table>

<p>An update that solves six vulnerabilities can now be
installed.</p>





<h2>Description:</h2>

<p>This update for the Linux Kernel 6.4.0-150600_23_17 fixes several
issues.</p>
<p>The following security issues were fixed:</p>
<ul>
<li>CVE-2024-50264: vsock/virtio: Initialization of the dangling pointer
occurring in vsk-&gt;trans (bsc#1233712).</li>
<li>CVE-2024-43861: Fix memory leak for not ip packets
(bsc#1229553).</li>
<li>CVE-2024-35949: btrfs: make sure that WRITTEN is set on all metadata
blocks (bsc#1229273).</li>
<li>CVE-2023-52752: smb: client: fix use-after-free bug in
cifs_debug_data_proc_show() (bsc#1225819).</li>
<li>CVE-2024-40954: net: do not leave a dangling sk pointer, when socket
creation fails (bsc#1227808)</li>
<li>CVE-2024-40909: bpf: Fix a potential use-after-free in
bpf_link_free() (bsc#1228349).</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 Live Patching 15-SP6


<br/>
<code>zypper in -t patch
SUSE-SLE-Module-Live-Patching-15-SP6-2025-168=1</code>



</li>

<li class="list-group-item">
openSUSE Leap 15.6


<br/>
<code>zypper in -t patch
SUSE-2025-168=1</code>



</li>

</ul>

<h2>Package List:</h2>
<ul>


<li>
SUSE Linux Enterprise Live Patching 15-SP6 (ppc64le s390x
x86_64)
<ul>


<li>kernel-livepatch-6_4_0-150600_23_17-default-debuginfo-6-150600.13.6.1</li>


<li>kernel-livepatch-SLE15-SP6_Update_3-debugsource-6-150600.13.6.1</li>


<li>kernel-livepatch-6_4_0-150600_23_17-default-6-150600.13.6.1</li>

</ul>
</li>



<li>
openSUSE Leap 15.6 (ppc64le s390x x86_64)
<ul>


<li>kernel-livepatch-6_4_0-150600_23_17-default-debuginfo-6-150600.13.6.1</li>


<li>kernel-livepatch-SLE15-SP6_Update_3-debugsource-6-150600.13.6.1</li>


<li>kernel-livepatch-6_4_0-150600_23_17-default-6-150600.13.6.1</li>

</ul>
</li>


</ul>


<h2>References:</h2>
<ul>


<li>
<a href="https://www.suse.com/security/cve/CVE-2023-52752.html">https://www.suse.com/security/cve/CVE-2023-52752.html</a>
</li>



<li>
<a href="https://www.suse.com/security/cve/CVE-2024-35949.html">https://www.suse.com/security/cve/CVE-2024-35949.html</a>
</li>



<li>
<a href="https://www.suse.com/security/cve/CVE-2024-40909.html">https://www.suse.com/security/cve/CVE-2024-40909.html</a>
</li>



<li>
<a href="https://www.suse.com/security/cve/CVE-2024-40954.html">https://www.suse.com/security/cve/CVE-2024-40954.html</a>
</li>



<li>
<a href="https://www.suse.com/security/cve/CVE-2024-43861.html">https://www.suse.com/security/cve/CVE-2024-43861.html</a>
</li>



<li>
<a href="https://www.suse.com/security/cve/CVE-2024-50264.html">https://www.suse.com/security/cve/CVE-2024-50264.html</a>
</li>



<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1225819">https://bugzilla.suse.com/show_bug.cgi?id=1225819</a>
</li>



<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1228349">https://bugzilla.suse.com/show_bug.cgi?id=1228349</a>
</li>



<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1228786">https://bugzilla.suse.com/show_bug.cgi?id=1228786</a>
</li>



<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1229273">https://bugzilla.suse.com/show_bug.cgi?id=1229273</a>
</li>



<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1229553">https://bugzilla.suse.com/show_bug.cgi?id=1229553</a>
</li>



<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1233712">https://bugzilla.suse.com/show_bug.cgi?id=1233712</a>
</li>


</ul>

</div>

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