drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Verwendung einer schwachen Hash-Funktion in ed25519-java
| Name: |
Verwendung einer schwachen Hash-Funktion in ed25519-java |
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| ID: |
SUSE-SU-2025:1029-1 |
|
| Distribution: |
SUSE |
|
| Plattformen: |
SUSE Enterprise Storage 7.1, SUSE Linux Enterprise High Performance Computing 15 SP3, SUSE Linux Enterprise High Performance Computing 15 SP4, SUSE Linux Enterprise Server 15 SP4, SUSE Linux Enterprise Server 15 SP3, SUSE Linux Enterprise Server for SAP Applications 15 SP4, SUSE Linux Enterprise Server for SAP Applications 15 SP3, SUSE Linux Enterprise High Performance Computing LTSS 15 SP3, SUSE Linux Enterprise Server for SAP Applications 15 SP5, SUSE Linux Enterprise Server 15 SP5, SUSE Linux Enterprise High Performance Computing 15 SP5, SUSE Linux Enterprise High Performance Computing LTSS 15 SP4, SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4, SUSE Linux Enterprise Desktop 15 SP6, SUSE Linux Enterprise Server for SAP Applications 15 SP6, SUSE Linux Enterprise Server 15 SP6, SUSE Linux Enterprise Real Time 15 SP6, SUSE openSUSE Leap 15.6, SUSE Development Tools Module 15-SP6, SUSE Linux Enterprise Server 15 SP4 LTSS, SUSE Linux Enterprise Server 15 SP3 LTSS, SUSE Linux Enterprise High Performance Computing LTSS 15 SP5, SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5, SUSE Linux Enterprise Server 15 SP5 LTSS |
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| Datum: |
Mi, 26. März 2025, 23:12 |
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| Referenzen: |
https://www.cve.org/CVERecord?id=CVE-2020-36843 |
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| Applikationen: |
ed25519-java |
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Originalnachricht |
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# Security update for ed25519-java
Announcement ID: SUSE-SU-2025:1029-1
Release Date: 2025-03-26T13:11:52Z
Rating: important
References:
* bsc#1239551
Cross-References:
* CVE-2020-36843
CVSS scores:
* CVE-2020-36843 ( SUSE ): 8.7
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
* CVE-2020-36843 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
* CVE-2020-36843 ( NVD ): 4.3 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N
Affected Products:
* Development Tools Module 15-SP6
* openSUSE Leap 15.6
* SUSE Enterprise Storage 7.1
* SUSE Linux Enterprise Desktop 15 SP6
* SUSE Linux Enterprise High Performance Computing 15 SP3
* SUSE Linux Enterprise High Performance Computing 15 SP4
* SUSE Linux Enterprise High Performance Computing 15 SP5
* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4
* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5
* SUSE Linux Enterprise High Performance Computing LTSS 15 SP3
* SUSE Linux Enterprise High Performance Computing LTSS 15 SP4
* SUSE Linux Enterprise High Performance Computing LTSS 15 SP5
* SUSE Linux Enterprise Real Time 15 SP6
* SUSE Linux Enterprise Server 15 SP3
* SUSE Linux Enterprise Server 15 SP3 LTSS
* SUSE Linux Enterprise Server 15 SP4
* SUSE Linux Enterprise Server 15 SP4 LTSS
* SUSE Linux Enterprise Server 15 SP5
* SUSE Linux Enterprise Server 15 SP5 LTSS
* SUSE Linux Enterprise Server 15 SP6
* SUSE Linux Enterprise Server for SAP Applications 15 SP3
* SUSE Linux Enterprise Server for SAP Applications 15 SP4
* SUSE Linux Enterprise Server for SAP Applications 15 SP5
* SUSE Linux Enterprise Server for SAP Applications 15 SP6
An update that solves one vulnerability can now be installed.
## Description:
This update for ed25519-java fixes the following issues:
* CVE-2020-36843: Fixed no check performed on scalar to avoid signature
malleability (bsc#1239551)
## 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 15.6
zypper in -t patch openSUSE-SLE-15.6-2025-1029=1
* Development Tools Module 15-SP6
zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP6-2025-1029=1
* SUSE Linux Enterprise High Performance Computing LTSS 15 SP3
zypper in -t patch SUSE-SLE-Product-HPC-15-SP3-LTSS-2025-1029=1
* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4
zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-ESPOS-2025-1029=1
* SUSE Linux Enterprise High Performance Computing LTSS 15 SP4
zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-LTSS-2025-1029=1
* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5
zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-ESPOS-2025-1029=1
* SUSE Linux Enterprise High Performance Computing LTSS 15 SP5
zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-LTSS-2025-1029=1
* SUSE Linux Enterprise Server 15 SP3 LTSS
zypper in -t patch SUSE-SLE-Product-SLES-15-SP3-LTSS-2025-1029=1
* SUSE Linux Enterprise Server 15 SP4 LTSS
zypper in -t patch SUSE-SLE-Product-SLES-15-SP4-LTSS-2025-1029=1
* SUSE Linux Enterprise Server 15 SP5 LTSS
zypper in -t patch SUSE-SLE-Product-SLES-15-SP5-LTSS-2025-1029=1
* SUSE Linux Enterprise Server for SAP Applications 15 SP3
zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP3-2025-1029=1
* SUSE Linux Enterprise Server for SAP Applications 15 SP4
zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP4-2025-1029=1
* SUSE Linux Enterprise Server for SAP Applications 15 SP5
zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP5-2025-1029=1
* SUSE Enterprise Storage 7.1
zypper in -t patch SUSE-Storage-7.1-2025-1029=1
## Package List:
* openSUSE Leap 15.6 (noarch)
* ed25519-java-javadoc-0.3.0-150200.5.9.1
* ed25519-java-0.3.0-150200.5.9.1
* Development Tools Module 15-SP6 (noarch)
* ed25519-java-0.3.0-150200.5.9.1
* SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 (noarch)
* ed25519-java-0.3.0-150200.5.9.1
* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 (noarch)
* ed25519-java-0.3.0-150200.5.9.1
* SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 (noarch)
* ed25519-java-0.3.0-150200.5.9.1
* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 (noarch)
* ed25519-java-0.3.0-150200.5.9.1
* SUSE Linux Enterprise High Performance Computing LTSS 15 SP5 (noarch)
* ed25519-java-0.3.0-150200.5.9.1
* SUSE Linux Enterprise Server 15 SP3 LTSS (noarch)
* ed25519-java-0.3.0-150200.5.9.1
* SUSE Linux Enterprise Server 15 SP4 LTSS (noarch)
* ed25519-java-0.3.0-150200.5.9.1
* SUSE Linux Enterprise Server 15 SP5 LTSS (noarch)
* ed25519-java-0.3.0-150200.5.9.1
* SUSE Linux Enterprise Server for SAP Applications 15 SP3 (noarch)
* ed25519-java-0.3.0-150200.5.9.1
* SUSE Linux Enterprise Server for SAP Applications 15 SP4 (noarch)
* ed25519-java-0.3.0-150200.5.9.1
* SUSE Linux Enterprise Server for SAP Applications 15 SP5 (noarch)
* ed25519-java-0.3.0-150200.5.9.1
* SUSE Enterprise Storage 7.1 (noarch)
* ed25519-java-0.3.0-150200.5.9.1
## References:
* https://www.suse.com/security/cve/CVE-2020-36843.html
* https://bugzilla.suse.com/show_bug.cgi?id=1239551
--===============4402395187910578084==
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<div class="container">
<h1>Security update for ed25519-java</h1>
<table class="table table-striped table-bordered">
<tbody>
<tr>
<th>Announcement ID:</th>
<td>SUSE-SU-2025:1029-1</td>
</tr>
<tr>
<th>Release Date:</th>
<td>2025-03-26T13:11:52Z</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=1239551">bsc#1239551</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-2020-36843.html">CVE-2020-36843</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-2020-36843</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span
class="cvss-score">8.7</span>
<span
class="cvss-vector">CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span
class="cvss-reference">CVE-2020-36843</span>
<span class="cvss-source">
(
SUSE
):
</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:H/A:N</span>
</li>
<li class="list-group-item">
<span
class="cvss-reference">CVE-2020-36843</span>
<span class="cvss-source">
(
NVD
):
</span>
<span
class="cvss-score">4.3</span>
<span
class="cvss-vector">CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N</span>
</li>
</ul>
</td>
</tr>
<tr>
<th>Affected Products:</th>
<td>
<ul class="list-group">
<li class="list-group-item">Development
Tools Module 15-SP6</li>
<li class="list-group-item">openSUSE Leap
15.6</li>
<li class="list-group-item">SUSE
Enterprise Storage 7.1</li>
<li class="list-group-item">SUSE Linux
Enterprise Desktop 15 SP6</li>
<li class="list-group-item">SUSE Linux
Enterprise High Performance Computing 15 SP3</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 High Performance Computing ESPOS 15 SP4</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 SP3</li>
<li class="list-group-item">SUSE Linux
Enterprise High Performance Computing LTSS 15 SP4</li>
<li class="list-group-item">SUSE Linux
Enterprise High Performance Computing LTSS 15 SP5</li>
<li class="list-group-item">SUSE Linux
Enterprise Real Time 15 SP6</li>
<li class="list-group-item">SUSE Linux
Enterprise Server 15 SP3</li>
<li class="list-group-item">SUSE Linux
Enterprise Server 15 SP3 LTSS</li>
<li class="list-group-item">SUSE Linux
Enterprise Server 15 SP4</li>
<li class="list-group-item">SUSE Linux
Enterprise Server 15 SP4 LTSS</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 15 SP6</li>
<li class="list-group-item">SUSE Linux
Enterprise Server for SAP Applications 15 SP3</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 Linux
Enterprise Server for SAP Applications 15 SP6</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 ed25519-java fixes the following issues:</p>
<ul>
<li>CVE-2020-36843: Fixed no check performed on scalar to avoid signature
malleability (bsc#1239551)</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 15.6
<br/>
<code>zypper in -t patch
openSUSE-SLE-15.6-2025-1029=1</code>
</li>
<li class="list-group-item">
Development Tools Module 15-SP6
<br/>
<code>zypper in -t patch
SUSE-SLE-Module-Development-Tools-15-SP6-2025-1029=1</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise High Performance Computing LTSS 15 SP3
<br/>
<code>zypper in -t patch
SUSE-SLE-Product-HPC-15-SP3-LTSS-2025-1029=1</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4
<br/>
<code>zypper in -t patch
SUSE-SLE-Product-HPC-15-SP4-ESPOS-2025-1029=1</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise High Performance Computing LTSS 15 SP4
<br/>
<code>zypper in -t patch
SUSE-SLE-Product-HPC-15-SP4-LTSS-2025-1029=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-2025-1029=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-2025-1029=1</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise Server 15 SP3 LTSS
<br/>
<code>zypper in -t patch
SUSE-SLE-Product-SLES-15-SP3-LTSS-2025-1029=1</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise Server 15 SP4 LTSS
<br/>
<code>zypper in -t patch
SUSE-SLE-Product-SLES-15-SP4-LTSS-2025-1029=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-2025-1029=1</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise Server for SAP Applications 15 SP3
<br/>
<code>zypper in -t patch
SUSE-SLE-Product-SLES_SAP-15-SP3-2025-1029=1</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise Server for SAP Applications 15 SP4
<br/>
<code>zypper in -t patch
SUSE-SLE-Product-SLES_SAP-15-SP4-2025-1029=1</code>
</li>
<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-SP5-2025-1029=1</code>
</li>
<li class="list-group-item">
SUSE Enterprise Storage 7.1
<br/>
<code>zypper in -t patch
SUSE-Storage-7.1-2025-1029=1</code>
</li>
</ul>
<h2>Package List:</h2>
<ul>
<li>
openSUSE Leap 15.6 (noarch)
<ul>
<li>ed25519-java-javadoc-0.3.0-150200.5.9.1</li>
<li>ed25519-java-0.3.0-150200.5.9.1</li>
</ul>
</li>
<li>
Development Tools Module 15-SP6 (noarch)
<ul>
<li>ed25519-java-0.3.0-150200.5.9.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise High Performance Computing LTSS 15
SP3 (noarch)
<ul>
<li>ed25519-java-0.3.0-150200.5.9.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise High Performance Computing ESPOS 15
SP4 (noarch)
<ul>
<li>ed25519-java-0.3.0-150200.5.9.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise High Performance Computing LTSS 15
SP4 (noarch)
<ul>
<li>ed25519-java-0.3.0-150200.5.9.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise High Performance Computing ESPOS 15
SP5 (noarch)
<ul>
<li>ed25519-java-0.3.0-150200.5.9.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise High Performance Computing LTSS 15
SP5 (noarch)
<ul>
<li>ed25519-java-0.3.0-150200.5.9.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Server 15 SP3 LTSS (noarch)
<ul>
<li>ed25519-java-0.3.0-150200.5.9.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Server 15 SP4 LTSS (noarch)
<ul>
<li>ed25519-java-0.3.0-150200.5.9.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Server 15 SP5 LTSS (noarch)
<ul>
<li>ed25519-java-0.3.0-150200.5.9.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Server for SAP Applications 15 SP3
(noarch)
<ul>
<li>ed25519-java-0.3.0-150200.5.9.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Server for SAP Applications 15 SP4
(noarch)
<ul>
<li>ed25519-java-0.3.0-150200.5.9.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Server for SAP Applications 15 SP5
(noarch)
<ul>
<li>ed25519-java-0.3.0-150200.5.9.1</li>
</ul>
</li>
<li>
SUSE Enterprise Storage 7.1 (noarch)
<ul>
<li>ed25519-java-0.3.0-150200.5.9.1</li>
</ul>
</li>
</ul>
<h2>References:</h2>
<ul>
<li>
<a href="https://www.suse.com/security/cve/CVE-2020-36843.html">https://www.suse.com/security/cve/CVE-2020-36843.html</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1239551">https://bugzilla.suse.com/show_bug.cgi?id=1239551</a>
</li>
</ul>
</div>
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