drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in unbound
Name: |
Mehrere Probleme in unbound |
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ID: |
SUSE-SU-2024:1991-1 |
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Distribution: |
SUSE |
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Plattformen: |
SUSE Manager Proxy 4.3, SUSE Enterprise Storage 7.1, SUSE Manager Server 4.3, SUSE Manager Retail Branch Server 4.3, SUSE Linux Enterprise High Performance Computing 15 SP3, SUSE Linux Enterprise High Performance Computing 15 SP4, SUSE Linux Enterprise Server 15 SP2, SUSE Linux Enterprise Server 15 SP4, SUSE Linux Enterprise Server 15 SP3, SUSE Linux Enterprise Server for SAP Applications 15 SP2, 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 High Performance Computing 15 SP2, SUSE Linux Enterprise Real Time 15 SP5, 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 Desktop 15 SP5, SUSE Package Hub 15 15-SP5, SUSE Linux Enterprise Micro 5.5, SUSE Basesystem Module 15-SP5, SUSE Linux Enterprise Server 15 SP3 LTSS 15-SP3, SUSE openSUSE Leap 15.5, SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2, SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2, SUSE Linux Enterprise Server 15 SP4 LTSS 15-SP4, SUSE Linux Enterprise High Performance Computing LTSS 15 SP4, SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4, SUSE Linux Enterprise Desktop 15 SP4 LTSS 15-SP4 |
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Datum: |
Di, 11. Juni 2024, 15:47 |
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Referenzen: |
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-30698
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-50868
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-3204
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-50387
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-30699 |
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Applikationen: |
Unbound |
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Originalnachricht |
--===============8132089033115888892== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit
# Security update for unbound
Announcement ID: SUSE-SU-2024:1991-1 Rating: important References:
* bsc#1202031 * bsc#1202033 * bsc#1203643 * bsc#1219823 * bsc#1219826 * jsc#PED-8333
Cross-References:
* CVE-2022-30698 * CVE-2022-30699 * CVE-2022-3204 * CVE-2023-50387 * CVE-2023-50868
CVSS scores:
* CVE-2022-30698 ( SUSE ): 5.6 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L * CVE-2022-30698 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N * CVE-2022-30699 ( SUSE ): 5.6 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L * CVE-2022-30699 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N * CVE-2022-3204 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H * CVE-2022-3204 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H * CVE-2023-50387 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H * CVE-2023-50387 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H * CVE-2023-50868 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products:
* Basesystem Module 15-SP5 * openSUSE Leap 15.5 * SUSE Enterprise Storage 7.1 * SUSE Linux Enterprise Desktop 15 SP4 LTSS 15-SP4 * SUSE Linux Enterprise Desktop 15 SP5 * SUSE Linux Enterprise High Performance Computing 15 SP2 * SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2 * 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 LTSS 15 SP3 * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 * SUSE Linux Enterprise Micro 5.5 * SUSE Linux Enterprise Real Time 15 SP5 * SUSE Linux Enterprise Server 15 SP2 * SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2 * SUSE Linux Enterprise Server 15 SP3 * SUSE Linux Enterprise Server 15 SP3 LTSS 15-SP3 * SUSE Linux Enterprise Server 15 SP4 * SUSE Linux Enterprise Server 15 SP4 LTSS 15-SP4 * SUSE Linux Enterprise Server 15 SP5 * SUSE Linux Enterprise Server for SAP Applications 15 SP2 * 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 Manager Proxy 4.3 * SUSE Manager Retail Branch Server 4.3 * SUSE Manager Server 4.3 * SUSE Package Hub 15 15-SP5
An update that solves five vulnerabilities and contains one feature can now be installed.
## Description:
This update for unbound fixes the following issues:
unbound was updated to 1.20.0:
* A lot of bugfixes and added features. For a complete list take a look at the changelog located at: /usr/share/doc/packages/unbound/Changelog or https://www.nlnetlabs.nl/projects/unbound/download/
Some Noteworthy Changes:
* Removed DLV. The DLV has been decommisioned since unbound 1.5.4 and has been advised to stop using it since. The use of dlv options displays a warning. * Remove EDNS lame procedure, do not re-query without EDNS after timeout. * Add DNS over HTTPS * libunbound has been upgraded to major version 8
Security Fixes: * CVE-2023-50387: DNSSEC verification complexity can be exploited to exhaust CPU resources and stall DNS resolvers. [bsc#1219823] * CVE-2023-50868: NSEC3 closest encloser proof can exhaust CPU. [bsc#1219826] * CVE-2022-30698: Novel "ghost domain names" attack by introducing subdomain delegations. [bsc#1202033] * CVE-2022-30699: Novel "ghost domain names" attack by updating almost expired delegation information. [bsc#1202031] * CVE-2022-3204: NRDelegation attack leads to uncontrolled resource consumption (Non-Responsive Delegation Attack). [bsc#1203643]
Packaging Changes:
* Use prefixes instead of sudo in unbound.service * Remove no longer necessary BuildRequires: libfstrm-devel and libprotobuf-c- devel
## 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:
* SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 zypper in -t patch SUSE-SLE-Product-HPC-15-SP3-LTSS-2024-1991=1
* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-ESPOS-2024-1991=1
* SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-LTSS-2024-1991=1
* SUSE Linux Enterprise Desktop 15 SP4 LTSS 15-SP4 zypper in -t patch SUSE-SLE-Product-SLED-15-SP4-LTSS-2024-1991=1
* SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2 zypper in -t patch SUSE-SLE-Product-SLES-15-SP2-LTSS-2024-1991=1
* SUSE Linux Enterprise Server 15 SP3 LTSS 15-SP3 zypper in -t patch SUSE-SLE-Product-SLES-15-SP3-LTSS-2024-1991=1
* SUSE Linux Enterprise Server 15 SP4 LTSS 15-SP4 zypper in -t patch SUSE-SLE-Product-SLES-15-SP4-LTSS-2024-1991=1
* SUSE Linux Enterprise Server for SAP Applications 15 SP2 zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP2-2024-1991=1
* SUSE Linux Enterprise Server for SAP Applications 15 SP3 zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP3-2024-1991=1
* SUSE Linux Enterprise Server for SAP Applications 15 SP4 zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP4-2024-1991=1
* SUSE Manager Proxy 4.3 zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Proxy-4.3-2024-1991=1
* SUSE Manager Retail Branch Server 4.3 zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Retail-Branch- Server-4.3-2024-1991=1
* SUSE Manager Server 4.3 zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Server-4.3-2024-1991=1
* SUSE Enterprise Storage 7.1 zypper in -t patch SUSE-Storage-7.1-2024-1991=1
* openSUSE Leap 15.5 zypper in -t patch openSUSE-SLE-15.5-2024-1991=1
* SUSE Linux Enterprise Micro 5.5 zypper in -t patch SUSE-SLE-Micro-5.5-2024-1991=1
* Basesystem Module 15-SP5 zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP5-2024-1991=1
* SUSE Package Hub 15 15-SP5 zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP5-2024-1991=1
* SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2 zypper in -t patch SUSE-SLE-Product-HPC-15-SP2-LTSS-2024-1991=1
## Package List:
* SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 (aarch64 x86_64) * libunbound8-1.20.0-150100.10.13.1 * unbound-devel-1.20.0-150100.10.13.1 * unbound-debugsource-1.20.0-150100.10.13.1 * unbound-debuginfo-1.20.0-150100.10.13.1 * unbound-anchor-debuginfo-1.20.0-150100.10.13.1 * unbound-anchor-1.20.0-150100.10.13.1 * libunbound8-debuginfo-1.20.0-150100.10.13.1 * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 (aarch64 x86_64) * libunbound8-1.20.0-150100.10.13.1 * unbound-devel-1.20.0-150100.10.13.1 * unbound-debugsource-1.20.0-150100.10.13.1 * unbound-debuginfo-1.20.0-150100.10.13.1 * unbound-anchor-debuginfo-1.20.0-150100.10.13.1 * unbound-anchor-1.20.0-150100.10.13.1 * libunbound8-debuginfo-1.20.0-150100.10.13.1 * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 (aarch64 x86_64) * libunbound8-1.20.0-150100.10.13.1 * unbound-devel-1.20.0-150100.10.13.1 * unbound-debugsource-1.20.0-150100.10.13.1 * unbound-debuginfo-1.20.0-150100.10.13.1 * unbound-anchor-debuginfo-1.20.0-150100.10.13.1 * unbound-anchor-1.20.0-150100.10.13.1 * libunbound8-debuginfo-1.20.0-150100.10.13.1 * SUSE Linux Enterprise Desktop 15 SP4 LTSS 15-SP4 (x86_64) * libunbound8-1.20.0-150100.10.13.1 * unbound-devel-1.20.0-150100.10.13.1 * unbound-debugsource-1.20.0-150100.10.13.1 * unbound-debuginfo-1.20.0-150100.10.13.1 * unbound-anchor-debuginfo-1.20.0-150100.10.13.1 * unbound-anchor-1.20.0-150100.10.13.1 * libunbound8-debuginfo-1.20.0-150100.10.13.1 * SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2 (aarch64 ppc64le s390x x86_64) * libunbound8-1.20.0-150100.10.13.1 * unbound-devel-1.20.0-150100.10.13.1 * unbound-debugsource-1.20.0-150100.10.13.1 * unbound-debuginfo-1.20.0-150100.10.13.1 * unbound-anchor-debuginfo-1.20.0-150100.10.13.1 * unbound-anchor-1.20.0-150100.10.13.1 * libunbound8-debuginfo-1.20.0-150100.10.13.1 * SUSE Linux Enterprise Server 15 SP3 LTSS 15-SP3 (aarch64 ppc64le s390x x86_64) * libunbound8-1.20.0-150100.10.13.1 * unbound-devel-1.20.0-150100.10.13.1 * unbound-debugsource-1.20.0-150100.10.13.1 * unbound-debuginfo-1.20.0-150100.10.13.1 * unbound-anchor-debuginfo-1.20.0-150100.10.13.1 * unbound-anchor-1.20.0-150100.10.13.1 * libunbound8-debuginfo-1.20.0-150100.10.13.1 * SUSE Linux Enterprise Server 15 SP4 LTSS 15-SP4 (aarch64 ppc64le s390x x86_64) * libunbound8-1.20.0-150100.10.13.1 * unbound-devel-1.20.0-150100.10.13.1 * unbound-debugsource-1.20.0-150100.10.13.1 * unbound-debuginfo-1.20.0-150100.10.13.1 * unbound-anchor-debuginfo-1.20.0-150100.10.13.1 * unbound-anchor-1.20.0-150100.10.13.1 * libunbound8-debuginfo-1.20.0-150100.10.13.1 * SUSE Linux Enterprise Server for SAP Applications 15 SP2 (ppc64le x86_64) * libunbound8-1.20.0-150100.10.13.1 * unbound-devel-1.20.0-150100.10.13.1 * unbound-debugsource-1.20.0-150100.10.13.1 * unbound-debuginfo-1.20.0-150100.10.13.1 * unbound-anchor-debuginfo-1.20.0-150100.10.13.1 * unbound-anchor-1.20.0-150100.10.13.1 * libunbound8-debuginfo-1.20.0-150100.10.13.1 * SUSE Linux Enterprise Server for SAP Applications 15 SP3 (ppc64le x86_64) * libunbound8-1.20.0-150100.10.13.1 * unbound-devel-1.20.0-150100.10.13.1 * unbound-debugsource-1.20.0-150100.10.13.1 * unbound-debuginfo-1.20.0-150100.10.13.1 * unbound-anchor-debuginfo-1.20.0-150100.10.13.1 * unbound-anchor-1.20.0-150100.10.13.1 * libunbound8-debuginfo-1.20.0-150100.10.13.1 * SUSE Linux Enterprise Server for SAP Applications 15 SP4 (ppc64le x86_64) * libunbound8-1.20.0-150100.10.13.1 * unbound-devel-1.20.0-150100.10.13.1 * unbound-debugsource-1.20.0-150100.10.13.1 * unbound-debuginfo-1.20.0-150100.10.13.1 * unbound-anchor-debuginfo-1.20.0-150100.10.13.1 * unbound-anchor-1.20.0-150100.10.13.1 * libunbound8-debuginfo-1.20.0-150100.10.13.1 * SUSE Manager Proxy 4.3 (x86_64) * libunbound8-1.20.0-150100.10.13.1 * unbound-devel-1.20.0-150100.10.13.1 * unbound-debugsource-1.20.0-150100.10.13.1 * unbound-debuginfo-1.20.0-150100.10.13.1 * unbound-anchor-debuginfo-1.20.0-150100.10.13.1 * unbound-anchor-1.20.0-150100.10.13.1 * libunbound8-debuginfo-1.20.0-150100.10.13.1 * SUSE Manager Retail Branch Server 4.3 (x86_64) * libunbound8-1.20.0-150100.10.13.1 * unbound-devel-1.20.0-150100.10.13.1 * unbound-debugsource-1.20.0-150100.10.13.1 * unbound-debuginfo-1.20.0-150100.10.13.1 * unbound-anchor-debuginfo-1.20.0-150100.10.13.1 * unbound-anchor-1.20.0-150100.10.13.1 * libunbound8-debuginfo-1.20.0-150100.10.13.1 * SUSE Manager Server 4.3 (ppc64le s390x x86_64) * libunbound8-1.20.0-150100.10.13.1 * unbound-devel-1.20.0-150100.10.13.1 * unbound-debugsource-1.20.0-150100.10.13.1 * unbound-debuginfo-1.20.0-150100.10.13.1 * unbound-anchor-debuginfo-1.20.0-150100.10.13.1 * unbound-anchor-1.20.0-150100.10.13.1 * libunbound8-debuginfo-1.20.0-150100.10.13.1 * SUSE Enterprise Storage 7.1 (aarch64 x86_64) * libunbound8-1.20.0-150100.10.13.1 * unbound-devel-1.20.0-150100.10.13.1 * unbound-debugsource-1.20.0-150100.10.13.1 * unbound-debuginfo-1.20.0-150100.10.13.1 * unbound-anchor-debuginfo-1.20.0-150100.10.13.1 * unbound-anchor-1.20.0-150100.10.13.1 * libunbound8-debuginfo-1.20.0-150100.10.13.1 * openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64) * unbound-python-debuginfo-1.20.0-150100.10.13.1 * unbound-1.20.0-150100.10.13.1 * unbound-python-1.20.0-150100.10.13.1 * libunbound8-1.20.0-150100.10.13.1 * unbound-devel-1.20.0-150100.10.13.1 * unbound-debugsource-1.20.0-150100.10.13.1 * unbound-debuginfo-1.20.0-150100.10.13.1 * unbound-anchor-debuginfo-1.20.0-150100.10.13.1 * unbound-anchor-1.20.0-150100.10.13.1 * libunbound8-debuginfo-1.20.0-150100.10.13.1 * openSUSE Leap 15.5 (noarch) * unbound-munin-1.20.0-150100.10.13.1 * SUSE Linux Enterprise Micro 5.5 (aarch64 s390x x86_64) * libunbound8-1.20.0-150100.10.13.1 * unbound-debugsource-1.20.0-150100.10.13.1 * unbound-debuginfo-1.20.0-150100.10.13.1 * unbound-anchor-1.20.0-150100.10.13.1 * libunbound8-debuginfo-1.20.0-150100.10.13.1 * Basesystem Module 15-SP5 (aarch64 ppc64le s390x x86_64) * libunbound8-1.20.0-150100.10.13.1 * unbound-devel-1.20.0-150100.10.13.1 * unbound-debugsource-1.20.0-150100.10.13.1 * unbound-debuginfo-1.20.0-150100.10.13.1 * unbound-anchor-debuginfo-1.20.0-150100.10.13.1 * unbound-anchor-1.20.0-150100.10.13.1 * libunbound8-debuginfo-1.20.0-150100.10.13.1 * SUSE Package Hub 15 15-SP5 (aarch64 ppc64le s390x x86_64) * unbound-python-debuginfo-1.20.0-150100.10.13.1 * unbound-1.20.0-150100.10.13.1 * unbound-python-1.20.0-150100.10.13.1 * unbound-debugsource-1.20.0-150100.10.13.1 * unbound-debuginfo-1.20.0-150100.10.13.1 * SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2 (aarch64 x86_64) * libunbound8-1.20.0-150100.10.13.1 * unbound-devel-1.20.0-150100.10.13.1 * unbound-debugsource-1.20.0-150100.10.13.1 * unbound-debuginfo-1.20.0-150100.10.13.1 * unbound-anchor-debuginfo-1.20.0-150100.10.13.1 * unbound-anchor-1.20.0-150100.10.13.1 * libunbound8-debuginfo-1.20.0-150100.10.13.1
## References:
* https://www.suse.com/security/cve/CVE-2022-30698.html * https://www.suse.com/security/cve/CVE-2022-30699.html * https://www.suse.com/security/cve/CVE-2022-3204.html * https://www.suse.com/security/cve/CVE-2023-50387.html * https://www.suse.com/security/cve/CVE-2023-50868.html * https://bugzilla.suse.com/show_bug.cgi?id=1202031 * https://bugzilla.suse.com/show_bug.cgi?id=1202033 * https://bugzilla.suse.com/show_bug.cgi?id=1203643 * https://bugzilla.suse.com/show_bug.cgi?id=1219823 * https://bugzilla.suse.com/show_bug.cgi?id=1219826 * https://jira.suse.com/browse/PED-8333
--===============8132089033115888892== Content-Type: text/html; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit
<div class="container"> <h1>Security update for unbound</h1>
<table class="table table-striped table-bordered"> <tbody> <tr> <th>Announcement ID:</th> <td>SUSE-SU-2024:1991-1</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=1202031">bsc#1202031</a> </li> <li style="display: inline;"> <a href="https://bugzilla.suse.com/show_bug.cgi?id=1202033">bsc#1202033</a> </li> <li style="display: inline;"> <a href="https://bugzilla.suse.com/show_bug.cgi?id=1203643">bsc#1203643</a> </li> <li style="display: inline;"> <a href="https://bugzilla.suse.com/show_bug.cgi?id=1219823">bsc#1219823</a> </li> <li style="display: inline;"> <a href="https://bugzilla.suse.com/show_bug.cgi?id=1219826">bsc#1219826</a> </li> <li style="display: inline;"> <a href="https://jira.suse.com/browse/PED-8333">jsc#PED-8333</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-2022-30698.html">CVE-2022-30698</a> </li> <li style="display: inline;"> <a href="https://www.suse.com/security/cve/CVE-2022-30699.html">CVE-2022-30699</a> </li> <li style="display: inline;"> <a href="https://www.suse.com/security/cve/CVE-2022-3204.html">CVE-2022-3204</a> </li> <li style="display: inline;"> <a href="https://www.suse.com/security/cve/CVE-2023-50387.html">CVE-2023-50387</a> </li> <li style="display: inline;"> <a href="https://www.suse.com/security/cve/CVE-2023-50868.html">CVE-2023-50868</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-2022-30698</span> <span class="cvss-source"> ( SUSE ): </span> <span class="cvss-score">5.6</span> <span class="cvss-vector">CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L</span> </li> <li class="list-group-item"> <span class="cvss-reference">CVE-2022-30698</span> <span class="cvss-source"> ( NVD ): </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-2022-30699</span> <span class="cvss-source"> ( SUSE ): </span> <span class="cvss-score">5.6</span> <span class="cvss-vector">CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L</span> </li> <li class="list-group-item"> <span class="cvss-reference">CVE-2022-30699</span> <span class="cvss-source"> ( NVD ): </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-2022-3204</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:N/A:H</span> </li> <li class="list-group-item"> <span class="cvss-reference">CVE-2022-3204</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-2023-50387</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:N/A:H</span> </li> <li class="list-group-item"> <span class="cvss-reference">CVE-2023-50387</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-2023-50868</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:N/A:H</span> </li> </ul> </td> </tr> <tr> <th>Affected Products:</th> <td> <ul class="list-group"> <li class="list-group-item">Basesystem Module 15-SP5</li> <li class="list-group-item">openSUSE Leap 15.5</li> <li class="list-group-item">SUSE Enterprise Storage 7.1</li> <li class="list-group-item">SUSE Linux Enterprise Desktop 15 SP4 LTSS 15-SP4</li> <li class="list-group-item">SUSE Linux Enterprise Desktop 15 SP5</li> <li class="list-group-item">SUSE Linux Enterprise High Performance Computing 15 SP2</li> <li class="list-group-item">SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2</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 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 Micro 5.5</li> <li class="list-group-item">SUSE Linux Enterprise Real Time 15 SP5</li> <li class="list-group-item">SUSE Linux Enterprise Server 15 SP2</li> <li class="list-group-item">SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2</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 15-SP3</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 15-SP4</li> <li class="list-group-item">SUSE Linux Enterprise Server 15 SP5</li> <li class="list-group-item">SUSE Linux Enterprise Server for SAP Applications 15 SP2</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 Manager Proxy 4.3</li> <li class="list-group-item">SUSE Manager Retail Branch Server 4.3</li> <li class="list-group-item">SUSE Manager Server 4.3</li> <li class="list-group-item">SUSE Package Hub 15 15-SP5</li> </ul> </td> </tr> </tbody> </table>
<p>An update that solves five vulnerabilities and contains one feature can now be installed.</p>
<h2>Description:</h2> <p>This update for unbound fixes the following issues:</p> <p>unbound was updated to 1.20.0:</p> <ul> <li>A lot of bugfixes and added features. For a complete list take a look at the changelog located at: /usr/share/doc/packages/unbound/Changelog or https://www.nlnetlabs.nl/projects/unbound/download/</li> </ul> <p>Some Noteworthy Changes:</p> <ul> <li>Removed DLV. The DLV has been decommisioned since unbound 1.5.4 and has been advised to stop using it since. The use of dlv options displays a warning.</li> <li>Remove EDNS lame procedure, do not re-query without EDNS after timeout.</li> <li>Add DNS over HTTPS</li> <li>libunbound has been upgraded to major version 8</li> </ul> <p>Security Fixes: * CVE-2023-50387: DNSSEC verification complexity can be exploited to exhaust CPU resources and stall DNS resolvers. [bsc#1219823] * CVE-2023-50868: NSEC3 closest encloser proof can exhaust CPU. [bsc#1219826] * CVE-2022-30698: Novel "ghost domain names" attack by introducing subdomain delegations. [bsc#1202033] * CVE-2022-30699: Novel "ghost domain names" attack by updating almost expired delegation information. [bsc#1202031] * CVE-2022-3204: NRDelegation attack leads to uncontrolled resource consumption (Non-Responsive Delegation Attack). [bsc#1203643]</p> <p>Packaging Changes:</p> <ul> <li>Use prefixes instead of sudo in unbound.service</li> <li>Remove no longer necessary BuildRequires: libfstrm-devel and libprotobuf-c-devel</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 High Performance Computing LTSS 15 SP3 <br/> <code>zypper in -t patch SUSE-SLE-Product-HPC-15-SP3-LTSS-2024-1991=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-2024-1991=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-2024-1991=1</code> </li> <li class="list-group-item"> SUSE Linux Enterprise Desktop 15 SP4 LTSS 15-SP4 <br/> <code>zypper in -t patch SUSE-SLE-Product-SLED-15-SP4-LTSS-2024-1991=1</code> </li> <li class="list-group-item"> SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2 <br/> <code>zypper in -t patch SUSE-SLE-Product-SLES-15-SP2-LTSS-2024-1991=1</code> </li> <li class="list-group-item"> SUSE Linux Enterprise Server 15 SP3 LTSS 15-SP3 <br/> <code>zypper in -t patch SUSE-SLE-Product-SLES-15-SP3-LTSS-2024-1991=1</code> </li> <li class="list-group-item"> SUSE Linux Enterprise Server 15 SP4 LTSS 15-SP4 <br/> <code>zypper in -t patch SUSE-SLE-Product-SLES-15-SP4-LTSS-2024-1991=1</code> </li> <li class="list-group-item"> SUSE Linux Enterprise Server for SAP Applications 15 SP2 <br/> <code>zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP2-2024-1991=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-SP3-2024-1991=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-SP4-2024-1991=1</code> </li> <li class="list-group-item"> SUSE Manager Proxy 4.3 <br/> <code>zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Proxy-4.3-2024-1991=1</code> </li> <li class="list-group-item"> SUSE Manager Retail Branch Server 4.3 <br/> <code>zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Retail-Branch-Server-4.3-2024-1991=1</code> </li> <li class="list-group-item"> SUSE Manager Server 4.3 <br/> <code>zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Server-4.3-2024-1991=1</code> </li> <li class="list-group-item"> SUSE Enterprise Storage 7.1 <br/> <code>zypper in -t patch SUSE-Storage-7.1-2024-1991=1</code> </li> <li class="list-group-item"> openSUSE Leap 15.5 <br/> <code>zypper in -t patch openSUSE-SLE-15.5-2024-1991=1</code> </li> <li class="list-group-item"> SUSE Linux Enterprise Micro 5.5 <br/> <code>zypper in -t patch SUSE-SLE-Micro-5.5-2024-1991=1</code> </li> <li class="list-group-item"> Basesystem Module 15-SP5 <br/> <code>zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP5-2024-1991=1</code> </li> <li class="list-group-item"> SUSE Package Hub 15 15-SP5 <br/> <code>zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP5-2024-1991=1</code> </li> <li class="list-group-item"> SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2 <br/> <code>zypper in -t patch SUSE-SLE-Product-HPC-15-SP2-LTSS-2024-1991=1</code> </li> </ul>
<h2>Package List:</h2> <ul> <li> SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 (aarch64 x86_64) <ul> <li>libunbound8-1.20.0-150100.10.13.1</li> <li>unbound-devel-1.20.0-150100.10.13.1</li> <li>unbound-debugsource-1.20.0-150100.10.13.1</li> <li>unbound-debuginfo-1.20.0-150100.10.13.1</li> <li>unbound-anchor-debuginfo-1.20.0-150100.10.13.1</li> <li>unbound-anchor-1.20.0-150100.10.13.1</li> <li>libunbound8-debuginfo-1.20.0-150100.10.13.1</li> </ul> </li> <li> SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 (aarch64 x86_64) <ul> <li>libunbound8-1.20.0-150100.10.13.1</li> <li>unbound-devel-1.20.0-150100.10.13.1</li> <li>unbound-debugsource-1.20.0-150100.10.13.1</li> <li>unbound-debuginfo-1.20.0-150100.10.13.1</li> <li>unbound-anchor-debuginfo-1.20.0-150100.10.13.1</li> <li>unbound-anchor-1.20.0-150100.10.13.1</li> <li>libunbound8-debuginfo-1.20.0-150100.10.13.1</li> </ul> </li> <li> SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 (aarch64 x86_64) <ul> <li>libunbound8-1.20.0-150100.10.13.1</li> <li>unbound-devel-1.20.0-150100.10.13.1</li> <li>unbound-debugsource-1.20.0-150100.10.13.1</li> <li>unbound-debuginfo-1.20.0-150100.10.13.1</li> <li>unbound-anchor-debuginfo-1.20.0-150100.10.13.1</li> <li>unbound-anchor-1.20.0-150100.10.13.1</li> <li>libunbound8-debuginfo-1.20.0-150100.10.13.1</li> </ul> </li> <li> SUSE Linux Enterprise Desktop 15 SP4 LTSS 15-SP4 (x86_64) <ul> <li>libunbound8-1.20.0-150100.10.13.1</li> <li>unbound-devel-1.20.0-150100.10.13.1</li> <li>unbound-debugsource-1.20.0-150100.10.13.1</li> <li>unbound-debuginfo-1.20.0-150100.10.13.1</li> <li>unbound-anchor-debuginfo-1.20.0-150100.10.13.1</li> <li>unbound-anchor-1.20.0-150100.10.13.1</li> <li>libunbound8-debuginfo-1.20.0-150100.10.13.1</li> </ul> </li> <li> SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2 (aarch64 ppc64le s390x x86_64) <ul> <li>libunbound8-1.20.0-150100.10.13.1</li> <li>unbound-devel-1.20.0-150100.10.13.1</li> <li>unbound-debugsource-1.20.0-150100.10.13.1</li> <li>unbound-debuginfo-1.20.0-150100.10.13.1</li> <li>unbound-anchor-debuginfo-1.20.0-150100.10.13.1</li> <li>unbound-anchor-1.20.0-150100.10.13.1</li> <li>libunbound8-debuginfo-1.20.0-150100.10.13.1</li> </ul> </li> <li> SUSE Linux Enterprise Server 15 SP3 LTSS 15-SP3 (aarch64 ppc64le s390x x86_64) <ul> <li>libunbound8-1.20.0-150100.10.13.1</li> <li>unbound-devel-1.20.0-150100.10.13.1</li> <li>unbound-debugsource-1.20.0-150100.10.13.1</li> <li>unbound-debuginfo-1.20.0-150100.10.13.1</li> <li>unbound-anchor-debuginfo-1.20.0-150100.10.13.1</li> <li>unbound-anchor-1.20.0-150100.10.13.1</li> <li>libunbound8-debuginfo-1.20.0-150100.10.13.1</li> </ul> </li> <li> SUSE Linux Enterprise Server 15 SP4 LTSS 15-SP4 (aarch64 ppc64le s390x x86_64) <ul> <li>libunbound8-1.20.0-150100.10.13.1</li> <li>unbound-devel-1.20.0-150100.10.13.1</li> <li>unbound-debugsource-1.20.0-150100.10.13.1</li> <li>unbound-debuginfo-1.20.0-150100.10.13.1</li> <li>unbound-anchor-debuginfo-1.20.0-150100.10.13.1</li> <li>unbound-anchor-1.20.0-150100.10.13.1</li> <li>libunbound8-debuginfo-1.20.0-150100.10.13.1</li> </ul> </li> <li> SUSE Linux Enterprise Server for SAP Applications 15 SP2 (ppc64le x86_64) <ul> <li>libunbound8-1.20.0-150100.10.13.1</li> <li>unbound-devel-1.20.0-150100.10.13.1</li> <li>unbound-debugsource-1.20.0-150100.10.13.1</li> <li>unbound-debuginfo-1.20.0-150100.10.13.1</li> <li>unbound-anchor-debuginfo-1.20.0-150100.10.13.1</li> <li>unbound-anchor-1.20.0-150100.10.13.1</li> <li>libunbound8-debuginfo-1.20.0-150100.10.13.1</li> </ul> </li> <li> SUSE Linux Enterprise Server for SAP Applications 15 SP3 (ppc64le x86_64) <ul> <li>libunbound8-1.20.0-150100.10.13.1</li> <li>unbound-devel-1.20.0-150100.10.13.1</li> <li>unbound-debugsource-1.20.0-150100.10.13.1</li> <li>unbound-debuginfo-1.20.0-150100.10.13.1</li> <li>unbound-anchor-debuginfo-1.20.0-150100.10.13.1</li> <li>unbound-anchor-1.20.0-150100.10.13.1</li> <li>libunbound8-debuginfo-1.20.0-150100.10.13.1</li> </ul> </li> <li> SUSE Linux Enterprise Server for SAP Applications 15 SP4 (ppc64le x86_64) <ul> <li>libunbound8-1.20.0-150100.10.13.1</li> <li>unbound-devel-1.20.0-150100.10.13.1</li> <li>unbound-debugsource-1.20.0-150100.10.13.1</li> <li>unbound-debuginfo-1.20.0-150100.10.13.1</li> <li>unbound-anchor-debuginfo-1.20.0-150100.10.13.1</li> <li>unbound-anchor-1.20.0-150100.10.13.1</li> <li>libunbound8-debuginfo-1.20.0-150100.10.13.1</li> </ul> </li> <li> SUSE Manager Proxy 4.3 (x86_64) <ul> <li>libunbound8-1.20.0-150100.10.13.1</li> <li>unbound-devel-1.20.0-150100.10.13.1</li> <li>unbound-debugsource-1.20.0-150100.10.13.1</li> <li>unbound-debuginfo-1.20.0-150100.10.13.1</li> <li>unbound-anchor-debuginfo-1.20.0-150100.10.13.1</li> <li>unbound-anchor-1.20.0-150100.10.13.1</li> <li>libunbound8-debuginfo-1.20.0-150100.10.13.1</li> </ul> </li> <li> SUSE Manager Retail Branch Server 4.3 (x86_64) <ul> <li>libunbound8-1.20.0-150100.10.13.1</li> <li>unbound-devel-1.20.0-150100.10.13.1</li> <li>unbound-debugsource-1.20.0-150100.10.13.1</li> <li>unbound-debuginfo-1.20.0-150100.10.13.1</li> <li>unbound-anchor-debuginfo-1.20.0-150100.10.13.1</li> <li>unbound-anchor-1.20.0-150100.10.13.1</li> <li>libunbound8-debuginfo-1.20.0-150100.10.13.1</li> </ul> </li> <li> SUSE Manager Server 4.3 (ppc64le s390x x86_64) <ul> <li>libunbound8-1.20.0-150100.10.13.1</li> <li>unbound-devel-1.20.0-150100.10.13.1</li> <li>unbound-debugsource-1.20.0-150100.10.13.1</li> <li>unbound-debuginfo-1.20.0-150100.10.13.1</li> <li>unbound-anchor-debuginfo-1.20.0-150100.10.13.1</li> <li>unbound-anchor-1.20.0-150100.10.13.1</li> <li>libunbound8-debuginfo-1.20.0-150100.10.13.1</li> </ul> </li> <li> SUSE Enterprise Storage 7.1 (aarch64 x86_64) <ul> <li>libunbound8-1.20.0-150100.10.13.1</li> <li>unbound-devel-1.20.0-150100.10.13.1</li> <li>unbound-debugsource-1.20.0-150100.10.13.1</li> <li>unbound-debuginfo-1.20.0-150100.10.13.1</li> <li>unbound-anchor-debuginfo-1.20.0-150100.10.13.1</li> <li>unbound-anchor-1.20.0-150100.10.13.1</li> <li>libunbound8-debuginfo-1.20.0-150100.10.13.1</li> </ul> </li> <li> openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64) <ul> <li>unbound-python-debuginfo-1.20.0-150100.10.13.1</li> <li>unbound-1.20.0-150100.10.13.1</li> <li>unbound-python-1.20.0-150100.10.13.1</li> <li>libunbound8-1.20.0-150100.10.13.1</li> <li>unbound-devel-1.20.0-150100.10.13.1</li> <li>unbound-debugsource-1.20.0-150100.10.13.1</li> <li>unbound-debuginfo-1.20.0-150100.10.13.1</li> <li>unbound-anchor-debuginfo-1.20.0-150100.10.13.1</li> <li>unbound-anchor-1.20.0-150100.10.13.1</li> <li>libunbound8-debuginfo-1.20.0-150100.10.13.1</li> </ul> </li> <li> openSUSE Leap 15.5 (noarch) <ul> <li>unbound-munin-1.20.0-150100.10.13.1</li> </ul> </li> <li> SUSE Linux Enterprise Micro 5.5 (aarch64 s390x x86_64) <ul> <li>libunbound8-1.20.0-150100.10.13.1</li> <li>unbound-debugsource-1.20.0-150100.10.13.1</li> <li>unbound-debuginfo-1.20.0-150100.10.13.1</li> <li>unbound-anchor-1.20.0-150100.10.13.1</li> <li>libunbound8-debuginfo-1.20.0-150100.10.13.1</li> </ul> </li> <li> Basesystem Module 15-SP5 (aarch64 ppc64le s390x x86_64) <ul> <li>libunbound8-1.20.0-150100.10.13.1</li> <li>unbound-devel-1.20.0-150100.10.13.1</li> <li>unbound-debugsource-1.20.0-150100.10.13.1</li> <li>unbound-debuginfo-1.20.0-150100.10.13.1</li> <li>unbound-anchor-debuginfo-1.20.0-150100.10.13.1</li> <li>unbound-anchor-1.20.0-150100.10.13.1</li> <li>libunbound8-debuginfo-1.20.0-150100.10.13.1</li> </ul> </li> <li> SUSE Package Hub 15 15-SP5 (aarch64 ppc64le s390x x86_64) <ul> <li>unbound-python-debuginfo-1.20.0-150100.10.13.1</li> <li>unbound-1.20.0-150100.10.13.1</li> <li>unbound-python-1.20.0-150100.10.13.1</li> <li>unbound-debugsource-1.20.0-150100.10.13.1</li> <li>unbound-debuginfo-1.20.0-150100.10.13.1</li> </ul> </li> <li> SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2 (aarch64 x86_64) <ul> <li>libunbound8-1.20.0-150100.10.13.1</li> <li>unbound-devel-1.20.0-150100.10.13.1</li> <li>unbound-debugsource-1.20.0-150100.10.13.1</li> <li>unbound-debuginfo-1.20.0-150100.10.13.1</li> <li>unbound-anchor-debuginfo-1.20.0-150100.10.13.1</li> <li>unbound-anchor-1.20.0-150100.10.13.1</li> <li>libunbound8-debuginfo-1.20.0-150100.10.13.1</li> </ul> </li> </ul>
<h2>References:</h2> <ul> <li> <a href="https://www.suse.com/security/cve/CVE-2022-30698.html">https://www.suse.com/security/cve/CVE-2022-30698.html</a> </li> <li> <a href="https://www.suse.com/security/cve/CVE-2022-30699.html">https://www.suse.com/security/cve/CVE-2022-30699.html</a> </li> <li> <a href="https://www.suse.com/security/cve/CVE-2022-3204.html">https://www.suse.com/security/cve/CVE-2022-3204.html</a> </li> <li> <a href="https://www.suse.com/security/cve/CVE-2023-50387.html">https://www.suse.com/security/cve/CVE-2023-50387.html</a> </li> <li> <a href="https://www.suse.com/security/cve/CVE-2023-50868.html">https://www.suse.com/security/cve/CVE-2023-50868.html</a> </li> <li> <a href="https://bugzilla.suse.com/show_bug.cgi?id=1202031">https://bugzilla.suse.com/show_bug.cgi?id=1202031</a> </li> <li> <a href="https://bugzilla.suse.com/show_bug.cgi?id=1202033">https://bugzilla.suse.com/show_bug.cgi?id=1202033</a> </li> <li> <a href="https://bugzilla.suse.com/show_bug.cgi?id=1203643">https://bugzilla.suse.com/show_bug.cgi?id=1203643</a> </li> <li> <a href="https://bugzilla.suse.com/show_bug.cgi?id=1219823">https://bugzilla.suse.com/show_bug.cgi?id=1219823</a> </li> <li> <a href="https://bugzilla.suse.com/show_bug.cgi?id=1219826">https://bugzilla.suse.com/show_bug.cgi?id=1219826</a> </li> <li> <a href="https://jira.suse.com/browse/PED-8333">https://jira.suse.com/browse/PED-8333</a> </li> </ul> </div>
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