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Sicherheit: Verwendung schwacher Verschlüsselung in jsch-agent-proxy
Aktuelle Meldungen Distributionen
Name: Verwendung schwacher Verschlüsselung in jsch-agent-proxy
ID: SUSE-SU-2024:0974-1
Distribution: SUSE
Plattformen: SUSE openSUSE Leap 15.5
Datum: Fr, 22. März 2024, 18:49
Referenzen: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-48795
Applikationen: jsch-agent-proxy

Originalnachricht

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# Security update for jsch-agent-proxy

Announcement ID: SUSE-SU-2024:0974-1
Rating: moderate
References:

* bsc#1218198


Cross-References:

* CVE-2023-48795


CVSS scores:

* CVE-2023-48795 ( SUSE ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
* CVE-2023-48795 ( NVD ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N


Affected Products:

* openSUSE Leap 15.5



An update that solves one vulnerability can now be installed.

## Description:

This update for jsch-agent-proxy fixes the following issues:

* CVE-2023-48795: Fixed prefix truncation breaking ssh channel integrity aka
Terrapin Attack (bsc#1218198).

## Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like
YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:

* openSUSE Leap 15.5
zypper in -t patch openSUSE-SLE-15.5-2024-974=1

## Package List:

* openSUSE Leap 15.5 (noarch)
* jsch-agent-proxy-javadoc-0.0.9-150200.3.7.1
* jsch-agent-proxy-usocket-jna-0.0.9-150200.3.7.1
* jsch-agent-proxy-usocket-nc-0.0.9-150200.3.7.1
* jsch-agent-proxy-core-0.0.9-150200.3.7.1
* jsch-agent-proxy-pageant-0.0.9-150200.3.7.1
* jsch-agent-proxy-jsch-0.0.9-150200.3.7.1
* jsch-agent-proxy-sshagent-0.0.9-150200.3.7.1
* jsch-agent-proxy-connector-factory-0.0.9-150200.3.7.1

## References:

* https://www.suse.com/security/cve/CVE-2023-48795.html
* https://bugzilla.suse.com/show_bug.cgi?id=1218198


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<div class="container">
<h1>Security update for jsch-agent-proxy</h1>

<table class="table table-striped table-bordered">
<tbody>
<tr>
<th>Announcement ID:</th>
<td>SUSE-SU-2024:0974-1</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=1218198">bsc#1218198</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-2023-48795.html">CVE-2023-48795</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-2023-48795</span>
<span class="cvss-source">
(

SUSE

):
</span>
<span
class="cvss-score">5.9</span>
<span
class="cvss-vector">CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N</span>
</li>

<li class="list-group-item">
<span
class="cvss-reference">CVE-2023-48795</span>
<span class="cvss-source">
(

NVD

):
</span>
<span
class="cvss-score">5.9</span>
<span
class="cvss-vector">CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N</span>
</li>

</ul>
</td>
</tr>

<tr>
<th>Affected Products:</th>
<td>
<ul class="list-group">

<li class="list-group-item">openSUSE Leap
15.5</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 jsch-agent-proxy fixes the following
issues:</p>
<ul>
<li>CVE-2023-48795: Fixed prefix truncation breaking ssh channel
integrity aka Terrapin Attack (bsc#1218198).</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-15.5-2024-974=1</code>



</li>

</ul>

<h2>Package List:</h2>
<ul>


<li>
openSUSE Leap 15.5 (noarch)
<ul>


<li>jsch-agent-proxy-javadoc-0.0.9-150200.3.7.1</li>


<li>jsch-agent-proxy-usocket-jna-0.0.9-150200.3.7.1</li>


<li>jsch-agent-proxy-usocket-nc-0.0.9-150200.3.7.1</li>


<li>jsch-agent-proxy-core-0.0.9-150200.3.7.1</li>


<li>jsch-agent-proxy-pageant-0.0.9-150200.3.7.1</li>


<li>jsch-agent-proxy-jsch-0.0.9-150200.3.7.1</li>


<li>jsch-agent-proxy-sshagent-0.0.9-150200.3.7.1</li>


<li>jsch-agent-proxy-connector-factory-0.0.9-150200.3.7.1</li>

</ul>
</li>


</ul>


<h2>References:</h2>
<ul>


<li>
<a href="https://www.suse.com/security/cve/CVE-2023-48795.html">https://www.suse.com/security/cve/CVE-2023-48795.html</a>
</li>



<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1218198">https://bugzilla.suse.com/show_bug.cgi?id=1218198</a>
</li>


</ul>

</div>

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