Security update for log4j12

Announcement ID:	SUSE-SU-2022:0226-1
Rating:	important
References:	bsc#1193184 bsc#1194842 bsc#1194843 bsc#1194844
Cross-References:	CVE-2022-23302 CVE-2022-23305 CVE-2022-23307
CVSS scores:	CVE-2022-23302 ( SUSE ): 6.6 CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H CVE-2022-23302 ( NVD ): 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2022-23305 ( SUSE ): 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CVE-2022-23305 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVE-2022-23307 ( SUSE ): 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CVE-2022-23307 ( NVD ): 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Products:	Basesystem Module 15-SP3 Development Tools Module 15-SP3 SUSE Enterprise Storage 7 SUSE Linux Enterprise Desktop 15 SP3 SUSE Linux Enterprise High Performance Computing 15 SP2 SUSE Linux Enterprise High Performance Computing 15 SP2 ESPOS 15-SP2 SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2 SUSE Linux Enterprise High Performance Computing 15 SP3 SUSE Linux Enterprise Real Time 15 SP2 SUSE Linux Enterprise Real Time 15 SP3 SUSE Linux Enterprise Server 15 SP2 SUSE Linux Enterprise Server 15 SP2 Business Critical Linux 15-SP2 SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2 SUSE Linux Enterprise Server 15 SP3 SUSE Linux Enterprise Server 15 SP3 Business Critical Linux 15-SP3 SUSE Linux Enterprise Server for SAP Applications 15 SP2 SUSE Linux Enterprise Server for SAP Applications 15 SP3 SUSE Manager Proxy 4.1 SUSE Manager Proxy 4.2 SUSE Manager Retail Branch Server 4.1 SUSE Manager Retail Branch Server 4.2 SUSE Manager Server 4.1 SUSE Manager Server 4.2

An update that solves three vulnerabilities and has one security fix can now be installed.

Description:

This update for log4j12 fixes the following issues:

• CVE-2022-23307: Fix deserialization issue by removing the chainsaw sub-package. (bsc#1194844)
• CVE-2022-23305: Fix SQL injection by removing src/main/java/org/apache/log4j/jdbc/JDBCAppender.java. (bsc#1194843)
• CVE-2022-23302: Fix remote code execution by removing src/main/java/org/apache/log4j/net/JMSSink.java. (bsc#1194842)

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:

• Basesystem Module 15-SP3
  zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP3-2022-226=1
• Development Tools Module 15-SP3
  zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP3-2022-226=1
• SUSE Linux Enterprise High Performance Computing 15 SP2 ESPOS 15-SP2
  zypper in -t patch SUSE-SLE-Product-HPC-15-SP2-ESPOS-2022-226=1
• SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2
  zypper in -t patch SUSE-SLE-Product-HPC-15-SP2-LTSS-2022-226=1
• SUSE Linux Enterprise Real Time 15 SP2
  zypper in -t patch SUSE-SLE-Product-RT-15-SP2-2022-226=1
• SUSE Linux Enterprise Server 15 SP2 Business Critical Linux 15-SP2
  zypper in -t patch SUSE-SLE-Product-SLES-15-SP2-BCL-2022-226=1
• SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2
  zypper in -t patch SUSE-SLE-Product-SLES-15-SP2-LTSS-2022-226=1
• SUSE Linux Enterprise Server for SAP Applications 15 SP2
  zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP2-2022-226=1
• SUSE Manager Proxy 4.1
  zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Proxy-4.1-2022-226=1
• SUSE Manager Retail Branch Server 4.1
  zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Retail-Branch-Server-4.1-2022-226=1
• SUSE Manager Server 4.1
  zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Server-4.1-2022-226=1
• SUSE Enterprise Storage 7
  zypper in -t patch SUSE-Storage-7-2022-226=1

Package List:

• Basesystem Module 15-SP3 (noarch)
  • log4j12-1.2.17-4.9.1
• Development Tools Module 15-SP3 (noarch)
  • log4j12-javadoc-1.2.17-4.9.1
  • log4j12-manual-1.2.17-4.9.1
• SUSE Linux Enterprise High Performance Computing 15 SP2 ESPOS 15-SP2 (noarch)
  • log4j12-1.2.17-4.9.1
  • log4j12-javadoc-1.2.17-4.9.1
  • log4j12-manual-1.2.17-4.9.1
• SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2 (noarch)
  • log4j12-1.2.17-4.9.1
  • log4j12-javadoc-1.2.17-4.9.1
  • log4j12-manual-1.2.17-4.9.1
• SUSE Linux Enterprise Real Time 15 SP2 (noarch)
  • log4j12-1.2.17-4.9.1
  • log4j12-javadoc-1.2.17-4.9.1
  • log4j12-manual-1.2.17-4.9.1
• SUSE Linux Enterprise Server 15 SP2 Business Critical Linux 15-SP2 (noarch)
  • log4j12-1.2.17-4.9.1
  • log4j12-javadoc-1.2.17-4.9.1
  • log4j12-manual-1.2.17-4.9.1
• SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2 (noarch)
  • log4j12-1.2.17-4.9.1
  • log4j12-javadoc-1.2.17-4.9.1
  • log4j12-manual-1.2.17-4.9.1
• SUSE Linux Enterprise Server for SAP Applications 15 SP2 (noarch)
  • log4j12-1.2.17-4.9.1
  • log4j12-javadoc-1.2.17-4.9.1
  • log4j12-manual-1.2.17-4.9.1
• SUSE Manager Proxy 4.1 (noarch)
  • log4j12-1.2.17-4.9.1
  • log4j12-javadoc-1.2.17-4.9.1
  • log4j12-manual-1.2.17-4.9.1
• SUSE Manager Retail Branch Server 4.1 (noarch)
  • log4j12-1.2.17-4.9.1
  • log4j12-javadoc-1.2.17-4.9.1
  • log4j12-manual-1.2.17-4.9.1
• SUSE Manager Server 4.1 (noarch)
  • log4j12-1.2.17-4.9.1
  • log4j12-javadoc-1.2.17-4.9.1
  • log4j12-manual-1.2.17-4.9.1
• SUSE Enterprise Storage 7 (noarch)
  • log4j12-1.2.17-4.9.1
  • log4j12-javadoc-1.2.17-4.9.1
  • log4j12-manual-1.2.17-4.9.1

References:

• https://www.suse.com/security/cve/CVE-2022-23302.html
• https://www.suse.com/security/cve/CVE-2022-23305.html
• https://www.suse.com/security/cve/CVE-2022-23307.html
• https://bugzilla.suse.com/show_bug.cgi?id=1193184
• https://bugzilla.suse.com/show_bug.cgi?id=1194842
• https://bugzilla.suse.com/show_bug.cgi?id=1194843
• https://bugzilla.suse.com/show_bug.cgi?id=1194844