<div class="container">
<h1>Security update for openssl</h1>
<table class="table table-striped table-bordered">
<tbody>
<tr>
<th>Announcement ID:</th>
<td>SUSE-SU-2023:0684-1</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=1201627">#1201627</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1202062">#1202062</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1207533">#1207533</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1207534">#1207534</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1207536">#1207536</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-2022-4304.html">CVE-2022-4304</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2023-0215.html">CVE-2023-0215</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2023-0286.html">CVE-2023-0286</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-2022-4304</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:H/I:N/A:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2022-4304</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:H/I:N/A:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2023-0215</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:N/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2023-0215</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">7.5</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2023-0286</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.4</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2023-0286</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">7.4</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:H</span>
</li>
</ul>
</td>
</tr>
<tr>
<th>Affected Products:</th>
<td>
<ul class="list-group">
<li class="list-group-item">SUSE Linux Enterprise High Performance Computing 12 SP2</li>
<li class="list-group-item">SUSE Linux Enterprise Server 12 SP2</li>
<li class="list-group-item">SUSE Linux Enterprise Server 12 SP2 BCL 12-SP2</li>
</ul>
</td>
</tr>
</tbody>
</table>
<p>An update that solves three vulnerabilities and has two fixes can now be installed.</p>
<h2>Description:</h2>
<p>This update for openssl fixes the following issues:</p>
<ul>
<li>CVE-2023-0286: Fixed X.400 address type confusion in X.509 GeneralNameFixed (bsc#1207533).</li>
<li>CVE-2023-0215: Fixed a use-after-free following BIO_new_NDEF (bsc#1207536).</li>
<li>CVE-2022-4304: Fixed a timing oracle in RSA decryption (bsc#1207534).</li>
</ul>
<p>The following non-security bug were fixed:</p>
<ul>
<li>Fix DH key generation in FIPS mode, add support for constant BN for DH parameters (bsc#1202062).</li>
<li>Update further expiring certificates that affect tests (bsc#1201627).</li>
</ul>
<h2>Patch Instructions:</h2>
<p>
To install this SUSE Important 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 Server 12 SP2 BCL 12-SP2
<br/>
<code>zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2023-684=1</code>
</li>
</ul>
<h2>Package List:</h2>
<ul>
<li>
SUSE Linux Enterprise Server 12 SP2 BCL 12-SP2 (x86_64)
<ul>
<li>libopenssl1_0_0-32bit-1.0.2j-60.86.1</li>
<li>openssl-1.0.2j-60.86.1</li>
<li>openssl-debugsource-1.0.2j-60.86.1</li>
<li>libopenssl-devel-1.0.2j-60.86.1</li>
<li>libopenssl1_0_0-hmac-32bit-1.0.2j-60.86.1</li>
<li>libopenssl1_0_0-debuginfo-32bit-1.0.2j-60.86.1</li>
<li>libopenssl1_0_0-1.0.2j-60.86.1</li>
<li>openssl-debuginfo-1.0.2j-60.86.1</li>
<li>libopenssl1_0_0-hmac-1.0.2j-60.86.1</li>
<li>libopenssl1_0_0-debuginfo-1.0.2j-60.86.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Server 12 SP2 BCL 12-SP2 (noarch)
<ul>
<li>openssl-doc-1.0.2j-60.86.1</li>
</ul>
</li>
</ul>
<h2>References:</h2>
<ul>
<li>
<a href="https://www.suse.com/security/cve/CVE-2022-4304.html">https://www.suse.com/security/cve/CVE-2022-4304.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2023-0215.html">https://www.suse.com/security/cve/CVE-2023-0215.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2023-0286.html">https://www.suse.com/security/cve/CVE-2023-0286.html</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1201627">https://bugzilla.suse.com/show_bug.cgi?id=1201627</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1202062">https://bugzilla.suse.com/show_bug.cgi?id=1202062</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1207533">https://bugzilla.suse.com/show_bug.cgi?id=1207533</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1207534">https://bugzilla.suse.com/show_bug.cgi?id=1207534</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1207536">https://bugzilla.suse.com/show_bug.cgi?id=1207536</a>
</li>
</ul>
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