A java-17-openjdk security update has been released for SUSE Linux Enterprise and openSUSE Leap 15.4.

SUSE-SU-2023:0435-1: moderate: Security update for java-17-openjdk

SUSE Security Update: Security update for java-17-openjdk ______________________________________________________________________________

Announcement ID: SUSE-SU-2023:0435-1
Rating: moderate
References: #1205916 #1207246 #1207248
Cross-References: CVE-2023-21835 CVE-2023-21843
CVSS scores:
CVE-2023-21835 (NVD) : 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CVE-2023-21835 (SUSE): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CVE-2023-21843 (NVD) : 3.7 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
CVE-2023-21843 (SUSE): 3.7 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N

Affected Products:
SUSE Linux Enterprise Desktop 15-SP4
SUSE Linux Enterprise High Performance Computing 15-SP4 SUSE Linux Enterprise Module for Basesystem 15-SP4 SUSE Linux Enterprise Server 15-SP4
SUSE Linux Enterprise Server for SAP Applications 15-SP4SUSE Manager Proxy 4.3
SUSE Manager Retail Branch Server 4.3
SUSE Manager Server 4.3
openSUSE Leap 15.4
______________________________________________________________________________

An update that solves two vulnerabilities and has one
errata is now available.

Description:

This update for java-17-openjdk fixes the following issues:
Updated to version jdk-17.0.6.0+10:

- CVE-2023-21835: Fixed handshake DoS attack against DTLS connections (bsc#1207246).
- CVE-2023-21843: Fixed soundbank URL remote loading (bsc#1207248).
Bugfixes:

- Avoid calling C_GetInfo() too early, before cryptoki is initialized (bsc#1205916).

Patch Instructions:

To install this SUSE 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 15.4:

zypper in -t patch openSUSE-SLE-15.4-2023-435=1

- SUSE Linux Enterprise Module for Basesystem 15-SP4:

zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP4-2023-435=1

Package List:

- openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64):

java-17-openjdk-17.0.6.0-150400.3.12.1
java-17-openjdk-accessibility-17.0.6.0-150400.3.12.1
java-17-openjdk-accessibility-debuginfo-17.0.6.0-150400.3.12.1 java-17-openjdk-debuginfo-17.0.6.0-150400.3.12.1
java-17-openjdk-debugsource-17.0.6.0-150400.3.12.1
java-17-openjdk-demo-17.0.6.0-150400.3.12.1
java-17-openjdk-devel-17.0.6.0-150400.3.12.1
java-17-openjdk-devel-debuginfo-17.0.6.0-150400.3.12.1 java-17-openjdk-headless-17.0.6.0-150400.3.12.1
java-17-openjdk-headless-debuginfo-17.0.6.0-150400.3.12.1 java-17-openjdk-jmods-17.0.6.0-150400.3.12.1
java-17-openjdk-src-17.0.6.0-150400.3.12.1

- openSUSE Leap 15.4 (noarch):

java-17-openjdk-javadoc-17.0.6.0-150400.3.12.1

- SUSE Linux Enterprise Module for Basesystem 15-SP4 (aarch64 ppc64le s390x x86_64):

java-17-openjdk-17.0.6.0-150400.3.12.1
java-17-openjdk-debuginfo-17.0.6.0-150400.3.12.1
java-17-openjdk-debugsource-17.0.6.0-150400.3.12.1
java-17-openjdk-demo-17.0.6.0-150400.3.12.1
java-17-openjdk-devel-17.0.6.0-150400.3.12.1
java-17-openjdk-devel-debuginfo-17.0.6.0-150400.3.12.1 java-17-openjdk-headless-17.0.6.0-150400.3.12.1
java-17-openjdk-headless-debuginfo-17.0.6.0-150400.3.12.1

References:

  https://www.suse.com/security/cve/CVE-2023-21835.html
  https://www.suse.com/security/cve/CVE-2023-21843.html
  https://bugzilla.suse.com/1205916
  https://bugzilla.suse.com/1207246
  https://bugzilla.suse.com/1207248