<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-2026:0237-1</td>
</tr>
<tr>
<th>Release Date:</th>
<td>2026-01-22T12:26:16Z</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=1256734">bsc#1256734</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1256736">bsc#1256736</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1256739">bsc#1256739</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-2026-0959.html">CVE-2026-0959</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-0960.html">CVE-2026-0960</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-0962.html">CVE-2026-0962</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-2026-0959</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">6.0</span>
<span class="cvss-vector">CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-0959</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">5.3</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-0959</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">5.3</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-0959</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">6.5</span>
<span class="cvss-vector">CVSS:3.1/AV:N/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-2026-0960</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-2026-0960</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-2026-0960</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">4.7</span>
<span class="cvss-vector">CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-0960</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:N/UI:R/S:U/C:N/I:N/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-0962</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">6.0</span>
<span class="cvss-vector">CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-0962</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">5.3</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-0962</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">5.3</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-0962</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">6.5</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:R/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">Basesystem Module 15-SP7</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 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 three vulnerabilities can now be installed.</p>
<h2>Description:</h2>
<p>This update for wireshark fixes the following issues:</p>
<ul>
<li>CVE-2026-0959: IEEE 802.11 dissector crash (bsc#1256734).</li>
<li>CVE-2026-0960: HTTP3 dissector infinite loop (bsc#1256736).</li>
<li>CVE-2026-0962: SOME/IP-SD dissector crash (bsc#1256739).</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">
Desktop Applications Module 15-SP7
<br/>
<code>zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-SP7-2026-237=1</code>
</li>
<li class="list-group-item">
openSUSE Leap 15.6
<br/>
<code>zypper in -t patch SUSE-2026-237=1 openSUSE-SLE-15.6-2026-237=1</code>
</li>
<li class="list-group-item">
Basesystem Module 15-SP7
<br/>
<code>zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP7-2026-237=1</code>
</li>
</ul>
<h2>Package List:</h2>
<ul>
<li>
Desktop Applications Module 15-SP7 (aarch64 ppc64le s390x x86_64)
<ul>
<li>wireshark-devel-4.2.14-150600.18.35.1</li>
<li>wireshark-debuginfo-4.2.14-150600.18.35.1</li>
<li>wireshark-ui-qt-debuginfo-4.2.14-150600.18.35.1</li>
<li>wireshark-debugsource-4.2.14-150600.18.35.1</li>
<li>wireshark-ui-qt-4.2.14-150600.18.35.1</li>
</ul>
</li>
<li>
openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64 i586)
<ul>
<li>wireshark-devel-4.2.14-150600.18.35.1</li>
<li>libwireshark17-debuginfo-4.2.14-150600.18.35.1</li>
<li>wireshark-debuginfo-4.2.14-150600.18.35.1</li>
<li>libwiretap14-debuginfo-4.2.14-150600.18.35.1</li>
<li>libwiretap14-4.2.14-150600.18.35.1</li>
<li>wireshark-ui-qt-debuginfo-4.2.14-150600.18.35.1</li>
<li>wireshark-debugsource-4.2.14-150600.18.35.1</li>
<li>libwsutil15-debuginfo-4.2.14-150600.18.35.1</li>
<li>libwireshark17-4.2.14-150600.18.35.1</li>
<li>wireshark-4.2.14-150600.18.35.1</li>
<li>wireshark-ui-qt-4.2.14-150600.18.35.1</li>
<li>libwsutil15-4.2.14-150600.18.35.1</li>
</ul>
</li>
<li>
Basesystem Module 15-SP7 (aarch64 ppc64le s390x x86_64)
<ul>
<li>libwireshark17-debuginfo-4.2.14-150600.18.35.1</li>
<li>wireshark-debuginfo-4.2.14-150600.18.35.1</li>
<li>libwiretap14-debuginfo-4.2.14-150600.18.35.1</li>
<li>libwiretap14-4.2.14-150600.18.35.1</li>
<li>wireshark-debugsource-4.2.14-150600.18.35.1</li>
<li>libwsutil15-debuginfo-4.2.14-150600.18.35.1</li>
<li>libwireshark17-4.2.14-150600.18.35.1</li>
<li>wireshark-4.2.14-150600.18.35.1</li>
<li>libwsutil15-4.2.14-150600.18.35.1</li>
</ul>
</li>
</ul>
<h2>References:</h2>
<ul>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-0959.html">https://www.suse.com/security/cve/CVE-2026-0959.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-0960.html">https://www.suse.com/security/cve/CVE-2026-0960.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-0962.html">https://www.suse.com/security/cve/CVE-2026-0962.html</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1256734">https://bugzilla.suse.com/show_bug.cgi?id=1256734</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1256736">https://bugzilla.suse.com/show_bug.cgi?id=1256736</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1256739">https://bugzilla.suse.com/show_bug.cgi?id=1256739</a>
</li>
</ul>
</div>