<div class="container">
<h1>Security update for w3m</h1>
<table class="table table-striped table-bordered">
<tbody>
<tr>
<th>Announcement ID:</th>
<td>SUSE-SU-2023:4439-1</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=1213323">bsc#1213323</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1213324">bsc#1213324</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-2023-38252.html">CVE-2023-38252</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2023-38253.html">CVE-2023-38253</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-2023-38252</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-2023-38253</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>
</ul>
</td>
</tr>
<tr>
<th>Affected Products:</th>
<td>
<ul class="list-group">
<li class="list-group-item">Basesystem Module 15-SP4</li>
<li class="list-group-item">Basesystem Module 15-SP5</li>
<li class="list-group-item">openSUSE Leap 15.4</li>
<li class="list-group-item">openSUSE Leap 15.5</li>
<li class="list-group-item">SUSE Linux Enterprise Desktop 15 SP4</li>
<li class="list-group-item">SUSE Linux Enterprise Desktop 15 SP5</li>
<li class="list-group-item">SUSE Linux Enterprise High Performance Computing 15 SP4</li>
<li class="list-group-item">SUSE Linux Enterprise High Performance Computing 15 SP5</li>
<li class="list-group-item">SUSE Linux Enterprise Real Time 15 SP4</li>
<li class="list-group-item">SUSE Linux Enterprise Real Time 15 SP5</li>
<li class="list-group-item">SUSE Linux Enterprise Server 15 SP4</li>
<li class="list-group-item">SUSE Linux Enterprise Server 15 SP5</li>
<li class="list-group-item">SUSE Linux Enterprise Server for SAP Applications 15 SP4</li>
<li class="list-group-item">SUSE Linux Enterprise Server for SAP Applications 15 SP5</li>
<li class="list-group-item">SUSE Manager Proxy 4.3</li>
<li class="list-group-item">SUSE Manager Retail Branch Server 4.3</li>
<li class="list-group-item">SUSE Manager Server 4.3</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 w3m fixes the following issues:</p>
<ul>
<li>Update to version 0.5.3+git20230121</li>
<li>CVE-2023-38252: Fixed an out-of-bounds write in function Strnew_size that allows attackers to cause a denial of service via a crafted HTML file. (bsc#1213324)</li>
<li>CVE-2023-38253: Fixed an out-of-bounds write in function growbuf_to_Str that allows attackers to cause a denial of service via a crafted HTML file. (bsc#1213323)</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 15.5
<br/>
<code>zypper in -t patch openSUSE-SLE-15.5-2023-4439=1</code>
</li>
<li class="list-group-item">
Basesystem Module 15-SP4
<br/>
<code>zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP4-2023-4439=1</code>
</li>
<li class="list-group-item">
Basesystem Module 15-SP5
<br/>
<code>zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP5-2023-4439=1</code>
</li>
<li class="list-group-item">
openSUSE Leap 15.4
<br/>
<code>zypper in -t patch openSUSE-SLE-15.4-2023-4439=1</code>
</li>
</ul>
<h2>Package List:</h2>
<ul>
<li>
openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64)
<ul>
<li>w3m-0.5.3+git20230121-150000.3.6.1</li>
<li>w3m-debugsource-0.5.3+git20230121-150000.3.6.1</li>
<li>w3m-inline-image-debuginfo-0.5.3+git20230121-150000.3.6.1</li>
<li>w3m-inline-image-0.5.3+git20230121-150000.3.6.1</li>
<li>w3m-debuginfo-0.5.3+git20230121-150000.3.6.1</li>
</ul>
</li>
<li>
Basesystem Module 15-SP4 (aarch64 ppc64le s390x x86_64)
<ul>
<li>w3m-0.5.3+git20230121-150000.3.6.1</li>
<li>w3m-debugsource-0.5.3+git20230121-150000.3.6.1</li>
<li>w3m-debuginfo-0.5.3+git20230121-150000.3.6.1</li>
</ul>
</li>
<li>
Basesystem Module 15-SP5 (aarch64 ppc64le s390x x86_64)
<ul>
<li>w3m-0.5.3+git20230121-150000.3.6.1</li>
<li>w3m-debugsource-0.5.3+git20230121-150000.3.6.1</li>
<li>w3m-debuginfo-0.5.3+git20230121-150000.3.6.1</li>
</ul>
</li>
<li>
openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64)
<ul>
<li>w3m-0.5.3+git20230121-150000.3.6.1</li>
<li>w3m-debugsource-0.5.3+git20230121-150000.3.6.1</li>
<li>w3m-inline-image-debuginfo-0.5.3+git20230121-150000.3.6.1</li>
<li>w3m-inline-image-0.5.3+git20230121-150000.3.6.1</li>
<li>w3m-debuginfo-0.5.3+git20230121-150000.3.6.1</li>
</ul>
</li>
</ul>
<h2>References:</h2>
<ul>
<li>
<a href="https://www.suse.com/security/cve/CVE-2023-38252.html">https://www.suse.com/security/cve/CVE-2023-38252.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2023-38253.html">https://www.suse.com/security/cve/CVE-2023-38253.html</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1213323">https://bugzilla.suse.com/show_bug.cgi?id=1213323</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1213324">https://bugzilla.suse.com/show_bug.cgi?id=1213324</a>
</li>
</ul>
</div>