<div class="container">
<h1>Security update for webkit2gtk3</h1>
<table class="table table-striped table-bordered">
<tbody>
<tr>
<th>Announcement ID:</th>
<td>SUSE-SU-2023:4829-1</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=1217844">bsc#1217844</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-2023-42916.html">CVE-2023-42916</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2023-42917.html">CVE-2023-42917</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-2023-42916</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:H/I:N/A:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2023-42916</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:H/I:N/A:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2023-42917</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.5</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2023-42917</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">8.8</span>
<span class="cvss-vector">CVSS:3.1/AV:N/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">SUSE CaaS Platform 4.0</li>
<li class="list-group-item">SUSE Linux Enterprise High Performance Computing 15 SP1</li>
<li class="list-group-item">SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS 15-SP1</li>
<li class="list-group-item">SUSE Linux Enterprise Server 15 SP1</li>
<li class="list-group-item">SUSE Linux Enterprise Server 15 SP1 LTSS 15-SP1</li>
<li class="list-group-item">SUSE Linux Enterprise Server for SAP Applications 15 SP1</li>
</ul>
</td>
</tr>
</tbody>
</table>
<p>An update that solves two vulnerabilities can now be installed.</p>
<h2>Description:</h2>
<p>This update for webkit2gtk3 fixes the following issues:</p>
<p>Update to version 2.42.3 (bsc#1217844):</p>
<ul>
<li>Fix flickering while playing videos with DMA-BUF sink.</li>
<li>Fix color picker being triggered in the inspector when typing "tan".</li>
<li>Do not special case the "sans" font family name.</li>
<li>Fix build failure with libxml2 version 2.12.0 due to an API change.</li>
<li>Fix several crashes and rendering issues.</li>
<li>Security fixes: CVE-2023-42916, CVE-2023-42917.</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 High Performance Computing 15 SP1 LTSS 15-SP1
<br/>
<code>zypper in -t patch SUSE-SLE-Product-HPC-15-SP1-LTSS-2023-4829=1</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise Server 15 SP1 LTSS 15-SP1
<br/>
<code>zypper in -t patch SUSE-SLE-Product-SLES-15-SP1-LTSS-2023-4829=1</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise Server for SAP Applications 15 SP1
<br/>
<code>zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP1-2023-4829=1</code>
</li>
<li class="list-group-item">
SUSE CaaS Platform 4.0
<br/>
<span>
To install this update, use the SUSE CaaS Platform 'skuba' tool. It will
inform you if it detects new updates and let you then trigger updating of
the complete cluster in a controlled way.
</span>
</li>
</ul>
<h2>Package List:</h2>
<ul>
<li>
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS 15-SP1 (aarch64 x86_64)
<ul>
<li>typelib-1_0-WebKit2WebExtension-4_0-2.42.3-150000.3.160.1</li>
<li>webkit2gtk-4_0-injected-bundles-2.42.3-150000.3.160.1</li>
<li>webkit2gtk3-devel-2.42.3-150000.3.160.1</li>
<li>webkit2gtk3-debugsource-2.42.3-150000.3.160.1</li>
<li>libjavascriptcoregtk-4_0-18-debuginfo-2.42.3-150000.3.160.1</li>
<li>typelib-1_0-JavaScriptCore-4_0-2.42.3-150000.3.160.1</li>
<li>webkit2gtk-4_0-injected-bundles-debuginfo-2.42.3-150000.3.160.1</li>
<li>libwebkit2gtk-4_0-37-2.42.3-150000.3.160.1</li>
<li>typelib-1_0-WebKit2-4_0-2.42.3-150000.3.160.1</li>
<li>libwebkit2gtk-4_0-37-debuginfo-2.42.3-150000.3.160.1</li>
<li>libjavascriptcoregtk-4_0-18-2.42.3-150000.3.160.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS 15-SP1 (noarch)
<ul>
<li>libwebkit2gtk3-lang-2.42.3-150000.3.160.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Server 15 SP1 LTSS 15-SP1 (aarch64 ppc64le s390x x86_64)
<ul>
<li>typelib-1_0-WebKit2WebExtension-4_0-2.42.3-150000.3.160.1</li>
<li>webkit2gtk-4_0-injected-bundles-2.42.3-150000.3.160.1</li>
<li>webkit2gtk3-devel-2.42.3-150000.3.160.1</li>
<li>webkit2gtk3-debugsource-2.42.3-150000.3.160.1</li>
<li>libjavascriptcoregtk-4_0-18-debuginfo-2.42.3-150000.3.160.1</li>
<li>typelib-1_0-JavaScriptCore-4_0-2.42.3-150000.3.160.1</li>
<li>webkit2gtk-4_0-injected-bundles-debuginfo-2.42.3-150000.3.160.1</li>
<li>libwebkit2gtk-4_0-37-2.42.3-150000.3.160.1</li>
<li>typelib-1_0-WebKit2-4_0-2.42.3-150000.3.160.1</li>
<li>libwebkit2gtk-4_0-37-debuginfo-2.42.3-150000.3.160.1</li>
<li>libjavascriptcoregtk-4_0-18-2.42.3-150000.3.160.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Server 15 SP1 LTSS 15-SP1 (noarch)
<ul>
<li>libwebkit2gtk3-lang-2.42.3-150000.3.160.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Server for SAP Applications 15 SP1 (ppc64le x86_64)
<ul>
<li>typelib-1_0-WebKit2WebExtension-4_0-2.42.3-150000.3.160.1</li>
<li>webkit2gtk-4_0-injected-bundles-2.42.3-150000.3.160.1</li>
<li>webkit2gtk3-devel-2.42.3-150000.3.160.1</li>
<li>webkit2gtk3-debugsource-2.42.3-150000.3.160.1</li>
<li>libjavascriptcoregtk-4_0-18-debuginfo-2.42.3-150000.3.160.1</li>
<li>typelib-1_0-JavaScriptCore-4_0-2.42.3-150000.3.160.1</li>
<li>webkit2gtk-4_0-injected-bundles-debuginfo-2.42.3-150000.3.160.1</li>
<li>libwebkit2gtk-4_0-37-2.42.3-150000.3.160.1</li>
<li>typelib-1_0-WebKit2-4_0-2.42.3-150000.3.160.1</li>
<li>libwebkit2gtk-4_0-37-debuginfo-2.42.3-150000.3.160.1</li>
<li>libjavascriptcoregtk-4_0-18-2.42.3-150000.3.160.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Server for SAP Applications 15 SP1 (noarch)
<ul>
<li>libwebkit2gtk3-lang-2.42.3-150000.3.160.1</li>
</ul>
</li>
<li>
SUSE CaaS Platform 4.0 (x86_64)
<ul>
<li>typelib-1_0-WebKit2WebExtension-4_0-2.42.3-150000.3.160.1</li>
<li>webkit2gtk-4_0-injected-bundles-2.42.3-150000.3.160.1</li>
<li>webkit2gtk3-devel-2.42.3-150000.3.160.1</li>
<li>webkit2gtk3-debugsource-2.42.3-150000.3.160.1</li>
<li>libjavascriptcoregtk-4_0-18-debuginfo-2.42.3-150000.3.160.1</li>
<li>typelib-1_0-JavaScriptCore-4_0-2.42.3-150000.3.160.1</li>
<li>webkit2gtk-4_0-injected-bundles-debuginfo-2.42.3-150000.3.160.1</li>
<li>libwebkit2gtk-4_0-37-2.42.3-150000.3.160.1</li>
<li>typelib-1_0-WebKit2-4_0-2.42.3-150000.3.160.1</li>
<li>libwebkit2gtk-4_0-37-debuginfo-2.42.3-150000.3.160.1</li>
<li>libjavascriptcoregtk-4_0-18-2.42.3-150000.3.160.1</li>
</ul>
</li>
<li>
SUSE CaaS Platform 4.0 (noarch)
<ul>
<li>libwebkit2gtk3-lang-2.42.3-150000.3.160.1</li>
</ul>
</li>
</ul>
<h2>References:</h2>
<ul>
<li>
<a href="https://www.suse.com/security/cve/CVE-2023-42916.html">https://www.suse.com/security/cve/CVE-2023-42916.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2023-42917.html">https://www.suse.com/security/cve/CVE-2023-42917.html</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1217844">https://bugzilla.suse.com/show_bug.cgi?id=1217844</a>
</li>
</ul>
</div>