SUSE alert openSUSE-SU-2026:20134-1 (java-17-openjdk)

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null@suse.de
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openSUSE-SU-2026:20134-1: important: Security update for java-17-openjdk
Date:
             
 
Tue, 03 Feb 2026 15:24:45 +0100
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<20260203142445.E2C0EFE8C@maintenance.suse.de>
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Article
openSUSE security update: security update for java-17-openjdk
-------------------------------------------------------------

Announcement ID: openSUSE-SU-2026:20134-1
Rating: important
References:

  * bsc#1255446
  * bsc#1257034
  * bsc#1257036
  * bsc#1257037
  * bsc#1257038



Cross-References:

  * CVE-2026-21925
  * CVE-2026-21932
  * CVE-2026-21933
  * CVE-2026-21945



CVSS scores:

  * CVE-2026-21925 ( SUSE ): 4.8 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
  * CVE-2026-21932 ( SUSE ): 7.4 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:N
  * CVE-2026-21933 ( SUSE ): 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
  * CVE-2026-21945 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected Products:

         openSUSE Leap 16.0

-------------------------------------------------------------

An update that solves 4 vulnerabilities and has 5 bug fixes can now be installed.

Description:

This update for java-17-openjdk fixes the following issues:

Upgrade to upstream tag jdk-17.0.18+8 (January 2026 CPU)

Security fixes:

- CVE-2026-21925: Fixed Oracle Java SE component RMI (bsc#1257034).
- CVE-2026-21932: Fixed Oracle Java SE component AWT and JavaFX (bsc#1257036).
- CVE-2026-21933: Fixed Oracle Java SE component Networking (bsc#1257037).
- CVE-2026-21945: Fixed Oracle Java SE component Security (bsc#1257038).

Other fixes:

- OpenJDK rendering blue borders when it should not, due to missing the fix for JDK-6304250 from
upstream (bsc#1255446).
- Do not depend on update-desktop-files (jsc#PED-14507, jsc#PED-15216).


Patch instructions:

   To install this openSUSE security 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 16.0

   zypper in -t patch openSUSE-Leap-16.0-219=1

Package List:

- openSUSE Leap 16.0:

  java-17-openjdk-17.0.18.0-160000.1.1
  java-17-openjdk-demo-17.0.18.0-160000.1.1
  java-17-openjdk-devel-17.0.18.0-160000.1.1
  java-17-openjdk-headless-17.0.18.0-160000.1.1
  java-17-openjdk-javadoc-17.0.18.0-160000.1.1
  java-17-openjdk-jmods-17.0.18.0-160000.1.1
  java-17-openjdk-src-17.0.18.0-160000.1.1

References:

  * https://www.suse.com/security/cve/CVE-2026-21925.html
  * https://www.suse.com/security/cve/CVE-2026-21932.html
  * https://www.suse.com/security/cve/CVE-2026-21933.html
  * https://www.suse.com/security/cve/CVE-2026-21945.html