<div class="container">
<h1>Security update for openssl-3</h1>
<table class="table table-striped table-bordered">
<tbody>
<tr>
<th>Announcement ID:</th>
<td>SUSE-SU-2026:2397-1</td>
</tr>
<tr>
<th>Release Date:</th>
<td>2026-06-15T14:34:41Z</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=1266340">bsc#1266340</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1266341">bsc#1266341</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1266342">bsc#1266342</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1266349">bsc#1266349</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1266353">bsc#1266353</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1266355">bsc#1266355</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1266356">bsc#1266356</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1266357">bsc#1266357</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-2026-34180.html">CVE-2026-34180</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-42766.html">CVE-2026-42766</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-42770.html">CVE-2026-42770</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-45445.html">CVE-2026-45445</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-45446.html">CVE-2026-45446</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-45447.html">CVE-2026-45447</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-7383.html">CVE-2026-7383</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-9076.html">CVE-2026-9076</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-2026-34180</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">6.3</span>
<span class="cvss-vector">CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-34180</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:N/UI:N/S:U/C:N/I:N/A:L</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-34180</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-2026-42766</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">6.8</span>
<span class="cvss-vector">CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-42766</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">5.7</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-42766</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:N/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-42770</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">5.9</span>
<span class="cvss-vector">CVSS:4.0/AV:N/AC:H/AT:P/PR:H/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-42770</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:H/UI:N/S:U/C:H/I:L/A:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-42770</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">3.7</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-45445</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">6.0</span>
<span class="cvss-vector">CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-45445</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:L/UI:N/S:U/C:H/I:N/A:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-45445</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:H/I:N/A:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-45446</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">6.9</span>
<span class="cvss-vector">CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-45446</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">5.3</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-45446</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">4.8</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-45447</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.7</span>
<span class="cvss-vector">CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-45447</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:L/UI:N/S:U/C:H/I:H/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-45447</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:L/UI:N/S:U/C:H/I:H/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-7383</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">8.2</span>
<span class="cvss-vector">CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-7383</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-2026-7383</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">8.1</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-9076</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">6.3</span>
<span class="cvss-vector">CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-9076</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:N/UI:N/S:U/C:N/I:N/A:L</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-9076</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>
</ul>
</td>
</tr>
<tr>
<th>Affected Products:</th>
<td>
<ul class="list-group">
<li class="list-group-item">openSUSE Leap 15.5</li>
<li class="list-group-item">SUSE Linux Enterprise High Performance Computing 15 SP5</li>
<li class="list-group-item">SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5</li>
<li class="list-group-item">SUSE Linux Enterprise High Performance Computing LTSS 15 SP5</li>
<li class="list-group-item">SUSE Linux Enterprise Server 15 SP5</li>
<li class="list-group-item">SUSE Linux Enterprise Server 15 SP5 LTSS</li>
<li class="list-group-item">SUSE Linux Enterprise Server for SAP Applications 15 SP5</li>
</ul>
</td>
</tr>
</tbody>
</table>
<p>An update that solves eight vulnerabilities can now be installed.</p>
<h2>Description:</h2>
<p>This update for openssl-3 fixes the following issues</p>
<ul>
<li>CVE-2026-7383: Possible Heap Buffer Overflow in ASN.1 Multibyte String Conversion (bsc#1266340).</li>
<li>CVE-2026-9076: Out-of-Bounds Read in CMS Password-Based Decryption (bsc#1266341).</li>
<li>CVE-2026-34180: Heap Buffer Over-read in ASN.1 Content Parsing (bsc#1266342).</li>
<li>CVE-2026-42766: Possible NULL Dereference in Password-Based CMS Decryption (bsc#1266349).</li>
<li>CVE-2026-42770: FFC-DH Peer Validation Uses Attacker-Supplied q (bsc#1266353).</li>
<li>CVE-2026-45445: AES-OCB IV Ignored on EVP_Cipher() Path (bsc#1266355).</li>
<li>CVE-2026-45446: Incorrect Tag Processing for Empty Messages in AES-GCM-SIV and AES-SIV modes (bsc#1266356).</li>
<li>CVE-2026-45447: Heap Use-After-Free in OpenSSL PKCS7_verify() (bsc#1266357).</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 Server for SAP Applications 15 SP5
<br/>
<code>zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP5-2026-2397=1</code>
</li>
<li class="list-group-item">
openSUSE Leap 15.5
<br/>
<code>zypper in -t patch SUSE-2026-2397=1</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5
<br/>
<code>zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-ESPOS-2026-2397=1</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise High Performance Computing LTSS 15 SP5
<br/>
<code>zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-LTSS-2026-2397=1</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise Server 15 SP5 LTSS
<br/>
<code>zypper in -t patch SUSE-SLE-Product-SLES-15-SP5-LTSS-2026-2397=1</code>
</li>
</ul>
<h2>Package List:</h2>
<ul>
<li>
SUSE Linux Enterprise Server for SAP Applications 15 SP5 (ppc64le x86_64)
<ul>
<li>openssl-3-debuginfo-3.0.8-150500.5.66.1</li>
<li>openssl-3-3.0.8-150500.5.66.1</li>
<li>openssl-3-debugsource-3.0.8-150500.5.66.1</li>
<li>libopenssl3-3.0.8-150500.5.66.1</li>
<li>libopenssl-3-devel-3.0.8-150500.5.66.1</li>
<li>libopenssl3-debuginfo-3.0.8-150500.5.66.1</li>
</ul>
</li>
<li>
openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64 i586)
<ul>
<li>openssl-3-debuginfo-3.0.8-150500.5.66.1</li>
<li>openssl-3-3.0.8-150500.5.66.1</li>
<li>openssl-3-debugsource-3.0.8-150500.5.66.1</li>
<li>libopenssl3-3.0.8-150500.5.66.1</li>
<li>libopenssl-3-devel-3.0.8-150500.5.66.1</li>
<li>libopenssl3-debuginfo-3.0.8-150500.5.66.1</li>
</ul>
</li>
<li>
openSUSE Leap 15.5 (x86_64)
<ul>
<li>libopenssl3-32bit-3.0.8-150500.5.66.1</li>
<li>libopenssl3-32bit-debuginfo-3.0.8-150500.5.66.1</li>
<li>libopenssl-3-devel-32bit-3.0.8-150500.5.66.1</li>
</ul>
</li>
<li>
openSUSE Leap 15.5 (noarch)
<ul>
<li>openssl-3-doc-3.0.8-150500.5.66.1</li>
</ul>
</li>
<li>
openSUSE Leap 15.5 (aarch64_ilp32)
<ul>
<li>libopenssl3-64bit-3.0.8-150500.5.66.1</li>
<li>libopenssl-3-devel-64bit-3.0.8-150500.5.66.1</li>
<li>libopenssl3-64bit-debuginfo-3.0.8-150500.5.66.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 (aarch64 x86_64)
<ul>
<li>openssl-3-debuginfo-3.0.8-150500.5.66.1</li>
<li>openssl-3-3.0.8-150500.5.66.1</li>
<li>openssl-3-debugsource-3.0.8-150500.5.66.1</li>
<li>libopenssl3-3.0.8-150500.5.66.1</li>
<li>libopenssl-3-devel-3.0.8-150500.5.66.1</li>
<li>libopenssl3-debuginfo-3.0.8-150500.5.66.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise High Performance Computing LTSS 15 SP5 (aarch64 x86_64)
<ul>
<li>openssl-3-debuginfo-3.0.8-150500.5.66.1</li>
<li>openssl-3-3.0.8-150500.5.66.1</li>
<li>openssl-3-debugsource-3.0.8-150500.5.66.1</li>
<li>libopenssl3-3.0.8-150500.5.66.1</li>
<li>libopenssl-3-devel-3.0.8-150500.5.66.1</li>
<li>libopenssl3-debuginfo-3.0.8-150500.5.66.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Server 15 SP5 LTSS (aarch64 ppc64le s390x x86_64)
<ul>
<li>openssl-3-debuginfo-3.0.8-150500.5.66.1</li>
<li>openssl-3-3.0.8-150500.5.66.1</li>
<li>openssl-3-debugsource-3.0.8-150500.5.66.1</li>
<li>libopenssl3-3.0.8-150500.5.66.1</li>
<li>libopenssl-3-devel-3.0.8-150500.5.66.1</li>
<li>libopenssl3-debuginfo-3.0.8-150500.5.66.1</li>
</ul>
</li>
</ul>
<h2>References:</h2>
<ul>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-34180.html">https://www.suse.com/security/cve/CVE-2026-34180.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-42766.html">https://www.suse.com/security/cve/CVE-2026-42766.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-42770.html">https://www.suse.com/security/cve/CVE-2026-42770.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-45445.html">https://www.suse.com/security/cve/CVE-2026-45445.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-45446.html">https://www.suse.com/security/cve/CVE-2026-45446.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-45447.html">https://www.suse.com/security/cve/CVE-2026-45447.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-7383.html">https://www.suse.com/security/cve/CVE-2026-7383.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-9076.html">https://www.suse.com/security/cve/CVE-2026-9076.html</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1266340">https://bugzilla.suse.com/show_bug.cgi?id=1266340</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1266341">https://bugzilla.suse.com/show_bug.cgi?id=1266341</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1266342">https://bugzilla.suse.com/show_bug.cgi?id=1266342</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1266349">https://bugzilla.suse.com/show_bug.cgi?id=1266349</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1266353">https://bugzilla.suse.com/show_bug.cgi?id=1266353</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1266355">https://bugzilla.suse.com/show_bug.cgi?id=1266355</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1266356">https://bugzilla.suse.com/show_bug.cgi?id=1266356</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1266357">https://bugzilla.suse.com/show_bug.cgi?id=1266357</a>
</li>
</ul>
</div>