<div class="container">
<h1>Security update for libssh</h1>
<table class="table table-striped table-bordered">
<tbody>
<tr>
<th>Announcement ID:</th>
<td>SUSE-SU-2026:0567-1</td>
</tr>
<tr>
<th>Release Date:</th>
<td>2026-02-17T12:26:12Z</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=1258045">bsc#1258045</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1258049">bsc#1258049</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1258054">bsc#1258054</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1258080">bsc#1258080</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1258081">bsc#1258081</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-2026-0964.html">CVE-2026-0964</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-0965.html">CVE-2026-0965</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-0966.html">CVE-2026-0966</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-0967.html">CVE-2026-0967</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-0968.html">CVE-2026-0968</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-2026-0964</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">5.0</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-0965</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">3.3</span>
<span class="cvss-vector">CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-0966</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">6.5</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-0967</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">1.0</span>
<span class="cvss-vector">CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-0967</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">2.2</span>
<span class="cvss-vector">CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:N/I:N/A:L</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-0968</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">2.1</span>
<span class="cvss-vector">CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:P/VC:L/VI:N/VA:L/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-0968</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">3.7</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:N/A:L</span>
</li>
</ul>
</td>
</tr>
<tr>
<th>Affected Products:</th>
<td>
<ul class="list-group">
<li class="list-group-item">SUSE Linux Enterprise Micro 5.2</li>
<li class="list-group-item">SUSE Linux Enterprise Micro for Rancher 5.2</li>
</ul>
</td>
</tr>
</tbody>
</table>
<p>An update that solves five vulnerabilities can now be installed.</p>
<h2>Description:</h2>
<p>This update for libssh fixes the following issues:</p>
<ul>
<li>CVE-2026-0964: improper sanitation of paths received from SCP servers can cause path traversal (bsc#1258049).</li>
<li>CVE-2026-0965: possible denial of service when parsing unexpected configuration files (bsc#1258045).</li>
<li>CVE-2026-0966: buffer underflow in ssh_get_hexa() on invalid input (bsc#1258054).</li>
<li>CVE-2026-0967: specially crafted patterns could cause denial of service (bsc#1258081).</li>
<li>CVE-2026-0968: malformed SFTP message can lead to out of bound read (bsc#1258080).</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 Micro 5.2
<br/>
<code>zypper in -t patch SUSE-SUSE-MicroOS-5.2-2026-567=1</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise Micro for Rancher 5.2
<br/>
<code>zypper in -t patch SUSE-SUSE-MicroOS-5.2-2026-567=1</code>
</li>
</ul>
<h2>Package List:</h2>
<ul>
<li>
SUSE Linux Enterprise Micro 5.2 (aarch64 s390x x86_64)
<ul>
<li>libssh-config-0.9.8-150200.13.15.1</li>
<li>libssh-debugsource-0.9.8-150200.13.15.1</li>
<li>libssh4-debuginfo-0.9.8-150200.13.15.1</li>
<li>libssh4-0.9.8-150200.13.15.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Micro for Rancher 5.2 (aarch64 s390x x86_64)
<ul>
<li>libssh-config-0.9.8-150200.13.15.1</li>
<li>libssh-debugsource-0.9.8-150200.13.15.1</li>
<li>libssh4-debuginfo-0.9.8-150200.13.15.1</li>
<li>libssh4-0.9.8-150200.13.15.1</li>
</ul>
</li>
</ul>
<h2>References:</h2>
<ul>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-0964.html">https://www.suse.com/security/cve/CVE-2026-0964.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-0965.html">https://www.suse.com/security/cve/CVE-2026-0965.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-0966.html">https://www.suse.com/security/cve/CVE-2026-0966.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-0967.html">https://www.suse.com/security/cve/CVE-2026-0967.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-0968.html">https://www.suse.com/security/cve/CVE-2026-0968.html</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1258045">https://bugzilla.suse.com/show_bug.cgi?id=1258045</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1258049">https://bugzilla.suse.com/show_bug.cgi?id=1258049</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1258054">https://bugzilla.suse.com/show_bug.cgi?id=1258054</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1258080">https://bugzilla.suse.com/show_bug.cgi?id=1258080</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1258081">https://bugzilla.suse.com/show_bug.cgi?id=1258081</a>
</li>
</ul>
</div>