Security update for ucode-intel

Announcement ID:	SUSE-SU-2022:1727-1
Rating:	moderate
References:	bsc#1198717 bsc#1199423
Cross-References:	CVE-2022-21151
CVSS scores:	CVE-2022-21151 ( SUSE ): 5.3 CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:N CVE-2022-21151 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Affected Products:	Basesystem Module 15-SP3 Basesystem Module 15-SP4 openSUSE Leap 15.4 SUSE Enterprise Storage 7 SUSE Linux Enterprise Desktop 15 SP3 SUSE Linux Enterprise Desktop 15 SP4 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 High Performance Computing 15 SP4 SUSE Linux Enterprise Micro 5.1 SUSE Linux Enterprise Micro 5.2 SUSE Linux Enterprise Micro for Rancher 5.2 SUSE Linux Enterprise Real Time 15 SP3 SUSE Linux Enterprise Real Time 15 SP4 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 15 SP4 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 Manager Proxy 4.1 SUSE Manager Proxy 4.2 SUSE Manager Proxy 4.3 SUSE Manager Retail Branch Server 4.1 SUSE Manager Retail Branch Server 4.2 SUSE Manager Retail Branch Server 4.3 SUSE Manager Server 4.1 SUSE Manager Server 4.2 SUSE Manager Server 4.3

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

Description:

This update for ucode-intel fixes the following issues:

Updated to Intel CPU Microcode 20220510 release. (bsc#1199423) Updated to Intel CPU Microcode 20220419 release. (bsc#1198717)

• CVE-2022-21151: Processor optimization removal or modification of security-critical code for some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access (bsc#1199423).

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 15.4
  zypper in -t patch openSUSE-SLE-15.4-2022-1727=1
• Basesystem Module 15-SP3
  zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP3-2022-1727=1
• Basesystem Module 15-SP4
  zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP4-2022-1727=1
• SUSE Linux Enterprise High Performance Computing 15 SP2 ESPOS 15-SP2
  zypper in -t patch SUSE-SLE-Product-HPC-15-SP2-ESPOS-2022-1727=1
• SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2
  zypper in -t patch SUSE-SLE-Product-HPC-15-SP2-LTSS-2022-1727=1
• SUSE Linux Enterprise Server 15 SP2 Business Critical Linux 15-SP2
  zypper in -t patch SUSE-SLE-Product-SLES-15-SP2-BCL-2022-1727=1
• SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2
  zypper in -t patch SUSE-SLE-Product-SLES-15-SP2-LTSS-2022-1727=1
• SUSE Linux Enterprise Server for SAP Applications 15 SP2
  zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP2-2022-1727=1
• SUSE Manager Proxy 4.1
  zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Proxy-4.1-2022-1727=1
• SUSE Manager Retail Branch Server 4.1
  zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Retail-Branch-Server-4.1-2022-1727=1
• SUSE Manager Server 4.1
  zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Server-4.1-2022-1727=1
• SUSE Enterprise Storage 7
  zypper in -t patch SUSE-Storage-7-2022-1727=1
• SUSE Linux Enterprise Micro 5.1
  zypper in -t patch SUSE-SUSE-MicroOS-5.1-2022-1727=1
• SUSE Linux Enterprise Micro 5.2
  zypper in -t patch SUSE-SUSE-MicroOS-5.2-2022-1727=1
• SUSE Linux Enterprise Micro for Rancher 5.2
  zypper in -t patch SUSE-SUSE-MicroOS-5.2-2022-1727=1

Package List:

• openSUSE Leap 15.4 (x86_64)
  • ucode-intel-20220510-150200.14.1
• Basesystem Module 15-SP3 (x86_64)
  • ucode-intel-20220510-150200.14.1
• Basesystem Module 15-SP4 (x86_64)
  • ucode-intel-20220510-150200.14.1
• SUSE Linux Enterprise High Performance Computing 15 SP2 ESPOS 15-SP2 (x86_64)
  • ucode-intel-20220510-150200.14.1
• SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2 (x86_64)
  • ucode-intel-20220510-150200.14.1
• SUSE Linux Enterprise Server 15 SP2 Business Critical Linux 15-SP2 (x86_64)
  • ucode-intel-20220510-150200.14.1
• SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2 (x86_64)
  • ucode-intel-20220510-150200.14.1
• SUSE Linux Enterprise Server for SAP Applications 15 SP2 (x86_64)
  • ucode-intel-20220510-150200.14.1
• SUSE Manager Proxy 4.1 (x86_64)
  • ucode-intel-20220510-150200.14.1
• SUSE Manager Retail Branch Server 4.1 (x86_64)
  • ucode-intel-20220510-150200.14.1
• SUSE Manager Server 4.1 (x86_64)
  • ucode-intel-20220510-150200.14.1
• SUSE Enterprise Storage 7 (x86_64)
  • ucode-intel-20220510-150200.14.1
• SUSE Linux Enterprise Micro 5.1 (x86_64)
  • ucode-intel-20220510-150200.14.1
• SUSE Linux Enterprise Micro 5.2 (x86_64)
  • ucode-intel-20220510-150200.14.1
• SUSE Linux Enterprise Micro for Rancher 5.2 (x86_64)
  • ucode-intel-20220510-150200.14.1

References:

• https://www.suse.com/security/cve/CVE-2022-21151.html
• https://bugzilla.suse.com/show_bug.cgi?id=1198717
• https://bugzilla.suse.com/show_bug.cgi?id=1199423