<div class="container">
<h1>Security update for wireshark</h1>
<table class="table table-striped table-bordered">
<tbody>
<tr>
<th>Announcement ID:</th>
<td>SUSE-SU-2025:03294-1</td>
</tr>
<tr>
<th>Release Date:</th>
<td>2025-09-22T14:11:03Z</td>
</tr>
<tr>
<th>Rating:</th>
<td>moderate</td>
</tr>
<tr>
<th>References:</th>
<td>
<ul>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1249090">bsc#1249090</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-2025-9817.html">CVE-2025-9817</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-2025-9817</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">6.7</span>
<span class="cvss-vector">CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2025-9817</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:N/UI:R/S:U/C:N/I:N/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2025-9817</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:N/UI:R/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">Basesystem Module 15-SP6</li>
<li class="list-group-item">Basesystem Module 15-SP7</li>
<li class="list-group-item">Desktop Applications Module 15-SP6</li>
<li class="list-group-item">Desktop Applications Module 15-SP7</li>
<li class="list-group-item">openSUSE Leap 15.6</li>
<li class="list-group-item">SUSE Linux Enterprise Desktop 15 SP6</li>
<li class="list-group-item">SUSE Linux Enterprise Desktop 15 SP7</li>
<li class="list-group-item">SUSE Linux Enterprise Real Time 15 SP6</li>
<li class="list-group-item">SUSE Linux Enterprise Real Time 15 SP7</li>
<li class="list-group-item">SUSE Linux Enterprise Server 15 SP6</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 SP6</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 one vulnerability can now be installed.</p>
<h2>Description:</h2>
<p>This update for wireshark fixes the following issues:</p>
<p>Update to version 4.2.13.</p>
<p>Security issues fixed:</p>
<ul>
<li>CVE-2025-9817: SSH dissector crash due to NULL pointer dereference when processing malformed packet traces
(bsc#1249090).</li>
</ul>
<p>Other issues fixed:</p>
<ul>
<li>Bug in UDS dissector with Service ReadDataByPeriodicIdentifier Response.</li>
<li>Incorrectly parsed <code>application/x-www-form-urlencoded</code> key following a name-value byte sequence with no <code>=</code>.</li>
<li>DNP3 time stamp not working after epoch time (year 2038).</li>
<li>Bug in LZ77 decoder; reads a 16-bit length when it should read a 32-bit length.</li>
<li>Further features, bug fixes and updated protocol support as listed in: </li>
<li>https://www.wireshark.org/docs/relnotes/wireshark-4.2.13.html</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">
openSUSE Leap 15.6
<br/>
<code>zypper in -t patch SUSE-2025-3294=1 openSUSE-SLE-15.6-2025-3294=1</code>
</li>
<li class="list-group-item">
Basesystem Module 15-SP6
<br/>
<code>zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP6-2025-3294=1</code>
</li>
<li class="list-group-item">
Basesystem Module 15-SP7
<br/>
<code>zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP7-2025-3294=1</code>
</li>
<li class="list-group-item">
Desktop Applications Module 15-SP6
<br/>
<code>zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-SP6-2025-3294=1</code>
</li>
<li class="list-group-item">
Desktop Applications Module 15-SP7
<br/>
<code>zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-SP7-2025-3294=1</code>
</li>
</ul>
<h2>Package List:</h2>
<ul>
<li>
openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64 i586)
<ul>
<li>wireshark-4.2.13-150600.18.26.1</li>
<li>libwireshark17-debuginfo-4.2.13-150600.18.26.1</li>
<li>wireshark-ui-qt-4.2.13-150600.18.26.1</li>
<li>wireshark-devel-4.2.13-150600.18.26.1</li>
<li>wireshark-debugsource-4.2.13-150600.18.26.1</li>
<li>libwireshark17-4.2.13-150600.18.26.1</li>
<li>libwiretap14-4.2.13-150600.18.26.1</li>
<li>wireshark-ui-qt-debuginfo-4.2.13-150600.18.26.1</li>
<li>libwiretap14-debuginfo-4.2.13-150600.18.26.1</li>
<li>libwsutil15-4.2.13-150600.18.26.1</li>
<li>libwsutil15-debuginfo-4.2.13-150600.18.26.1</li>
<li>wireshark-debuginfo-4.2.13-150600.18.26.1</li>
</ul>
</li>
<li>
Basesystem Module 15-SP6 (aarch64 ppc64le s390x x86_64)
<ul>
<li>wireshark-4.2.13-150600.18.26.1</li>
<li>libwireshark17-debuginfo-4.2.13-150600.18.26.1</li>
<li>wireshark-debugsource-4.2.13-150600.18.26.1</li>
<li>libwireshark17-4.2.13-150600.18.26.1</li>
<li>libwiretap14-4.2.13-150600.18.26.1</li>
<li>libwiretap14-debuginfo-4.2.13-150600.18.26.1</li>
<li>libwsutil15-4.2.13-150600.18.26.1</li>
<li>libwsutil15-debuginfo-4.2.13-150600.18.26.1</li>
<li>wireshark-debuginfo-4.2.13-150600.18.26.1</li>
</ul>
</li>
<li>
Basesystem Module 15-SP7 (aarch64 ppc64le s390x x86_64)
<ul>
<li>wireshark-4.2.13-150600.18.26.1</li>
<li>libwireshark17-debuginfo-4.2.13-150600.18.26.1</li>
<li>wireshark-debugsource-4.2.13-150600.18.26.1</li>
<li>libwireshark17-4.2.13-150600.18.26.1</li>
<li>libwiretap14-4.2.13-150600.18.26.1</li>
<li>libwiretap14-debuginfo-4.2.13-150600.18.26.1</li>
<li>libwsutil15-4.2.13-150600.18.26.1</li>
<li>libwsutil15-debuginfo-4.2.13-150600.18.26.1</li>
<li>wireshark-debuginfo-4.2.13-150600.18.26.1</li>
</ul>
</li>
<li>
Desktop Applications Module 15-SP6 (aarch64 ppc64le s390x x86_64)
<ul>
<li>wireshark-ui-qt-4.2.13-150600.18.26.1</li>
<li>wireshark-devel-4.2.13-150600.18.26.1</li>
<li>wireshark-debugsource-4.2.13-150600.18.26.1</li>
<li>wireshark-ui-qt-debuginfo-4.2.13-150600.18.26.1</li>
<li>wireshark-debuginfo-4.2.13-150600.18.26.1</li>
</ul>
</li>
<li>
Desktop Applications Module 15-SP7 (aarch64 ppc64le s390x x86_64)
<ul>
<li>wireshark-ui-qt-4.2.13-150600.18.26.1</li>
<li>wireshark-devel-4.2.13-150600.18.26.1</li>
<li>wireshark-debugsource-4.2.13-150600.18.26.1</li>
<li>wireshark-ui-qt-debuginfo-4.2.13-150600.18.26.1</li>
<li>wireshark-debuginfo-4.2.13-150600.18.26.1</li>
</ul>
</li>
</ul>
<h2>References:</h2>
<ul>
<li>
<a href="https://www.suse.com/security/cve/CVE-2025-9817.html">https://www.suse.com/security/cve/CVE-2025-9817.html</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1249090">https://bugzilla.suse.com/show_bug.cgi?id=1249090</a>
</li>
</ul>
</div>