CVE-2021-34866

Upstream information

CVE-2021-34866 at MITRE

Description

This vulnerability allows local attackers to escalate privileges on affected installations of Linux Kernel 5.14-rc3. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the handling of eBPF programs. The issue results from the lack of proper validation of user-supplied eBPF programs, which can result in a type confusion condition. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of the kernel. Was ZDI-CAN-14689.

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SUSE information

Overall state of this security issue: Running

This issue is currently rated as having important severity.

CVSS v2 Scores

	National Vulnerability Database
Base Score	7.2
Vector	AV:L/AC:L/Au:N/C:C/I:C/A:C
Access Vector	Local
Access Complexity	Low
Authentication	None
Confidentiality Impact	Complete
Integrity Impact	Complete
Availability Impact	Complete

CVSS v3 Scores

	National Vulnerability Database	SUSE
Base Score	7.8	7.8
Vector	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Access Vector	Local	Local
Access Complexity	Low	Low
Privileges Required	Low	Low
User Interaction	None	None
Scope	Unchanged	Unchanged
Confidentiality Impact	High	High
Integrity Impact	High	High
Availability Impact	High	High
CVSSv3 Version	3.1	3.1

SUSE Bugzilla entries: 1191645 [NEW], 1191646 [IN_PROGRESS]

SUSE Security Advisories:

• SUSE-CU-2022:37-1, published Mon Jan 10 16:35:05 UTC 2022
• SUSE-IU-2021:770-1, published Sat Dec 4 07:25:05 UTC 2021
• SUSE-IU-2021:771-1, published Sat Dec 4 07:26:03 UTC 2021
• SUSE-IU-2021:772-1, published Sat Dec 4 07:27:06 UTC 2021
• SUSE-SU-2021:3641-1, published Tue Nov 9 20:23:15 UTC 2021
• SUSE-SU-2021:3642-1, published Tue Nov 9 20:16:42 UTC 2021
• SUSE-SU-2021:3675-1, published Tue Nov 16 20:17:38 UTC 2021
• SUSE-SU-2021:3718-1, published Wed Nov 17 14:18:36 UTC 2021
• SUSE-SU-2021:3738-1, published Fri Nov 19 20:28:53 UTC 2021
• SUSE-SU-2021:3742-1, published Fri Nov 19 20:27:23 UTC 2021
• openSUSE-SU-2021:3641-1, published Tue Nov 9 21:42:30 2021
• openSUSE-SU-2021:3655-1, published Thu Nov 11 15:42:55 2021
• openSUSE-SU-2021:3675-1, published Wed Nov 17 00:44:25 2021

List of released packages

Product(s)	Fixed package version(s)	References
Container suse/sle-micro-rancher/5.2:latest Image SLES15-SP3-BYOS-Azure Image SLES15-SP3-BYOS-EC2-HVM Image SLES15-SP3-BYOS-GCE Image SLES15-SP3-CHOST-BYOS-Aliyun Image SLES15-SP3-CHOST-BYOS-Azure Image SLES15-SP3-CHOST-BYOS-EC2 Image SLES15-SP3-CHOST-BYOS-GCE Image SLES15-SP3-CHOST-BYOS.20220512022541-GCE Image SLES15-SP3-CHOST-BYOS.20220512024041-Aliyun Image SLES15-SP3-CHOST-BYOS.20220512025041-Azure Image SLES15-SP3-CHOST-BYOS.20220512064041-EC2 Image SLES15-SP3-EC2-ECS-HVM Image SLES15-SP3-EC2-HVM Image SLES15-SP3-GCE Image SLES15-SP3-HPC-BYOS-Azure Image SLES15-SP3-HPC-BYOS-EC2-HVM Image SLES15-SP3-HPC-BYOS-GCE Image SLES15-SP3-Manager-4-2-Proxy-BYOS-Azure Image SLES15-SP3-Manager-4-2-Proxy-BYOS-EC2-HVM Image SLES15-SP3-Manager-4-2-Proxy-BYOS-GCE Image SLES15-SP3-Manager-4-2-Proxy-BYOS.20220512151041-Azure Image SLES15-SP3-Manager-4-2-Server-BYOS-Azure Image SLES15-SP3-Manager-4-2-Server-BYOS-EC2-HVM Image SLES15-SP3-Manager-4-2-Server-BYOS-GCE Image SLES15-SP3-Manager-4-2-Server-BYOS.20220512152541-Azure Image SLES15-SP3-Micro-5-1-BYOS-Azure Image SLES15-SP3-Micro-5-1-BYOS-EC2-HVM Image SLES15-SP3-Micro-5-1-BYOS-GCE Image SLES15-SP3-Micro-5-2-BYOS-EC2-HVM Image SLES15-SP3-Micro-5-2-BYOS-GCE Image SLES15-SP3-Micro-BYOS-GCE Image SLES15-SP3-SAPCAL-Azure Image SLES15-SP3-SAPCAL-EC2-HVM Image SLES15-SP3-SAPCAL-GCE	kernel-default >= 5.3.18-59.34.1
Container suse/sles/15.3/libguestfs-tools:0.45.0.7.7.56	kernel-kvmsmall >= 5.3.18-59.34.1
Image SLES15-SP3-Azure-Basic Image SLES15-SP3-Azure-Standard Image SLES15-SP3-HPC-Azure	kernel-azure >= 5.3.18-38.28.2
Image SLES15-SP3-SAP-Azure Image SLES15-SP3-SAP-Azure-LI-BYOS-Production Image SLES15-SP3-SAP-Azure-VLI-BYOS-Production Image SLES15-SP3-SAP-BYOS-Azure Image SLES15-SP3-SAP-BYOS-EC2-HVM Image SLES15-SP3-SAP-BYOS-GCE Image SLES15-SP3-SAP-EC2-HVM Image SLES15-SP3-SAP-GCE	cluster-md-kmp-default >= 5.3.18-59.34.1 dlm-kmp-default >= 5.3.18-59.34.1 gfs2-kmp-default >= 5.3.18-59.34.1 kernel-default >= 5.3.18-59.34.1 ocfs2-kmp-default >= 5.3.18-59.34.1
SUSE Linux Enterprise Desktop 15 SP3	kernel-64kb >= 5.3.18-59.34.1 kernel-64kb-devel >= 5.3.18-59.34.1 kernel-default >= 5.3.18-59.34.1 kernel-default-base >= 5.3.18-59.34.1.18.21.1 kernel-default-devel >= 5.3.18-59.34.1 kernel-default-extra >= 5.3.18-59.34.1 kernel-devel >= 5.3.18-59.34.1 kernel-docs >= 5.3.18-59.34.1 kernel-macros >= 5.3.18-59.34.1 kernel-obs-build >= 5.3.18-59.34.1 kernel-preempt >= 5.3.18-59.34.1 kernel-preempt-devel >= 5.3.18-59.34.1 kernel-preempt-extra >= 5.3.18-59.34.1 kernel-source >= 5.3.18-59.34.1 kernel-syms >= 5.3.18-59.34.1 kernel-zfcpdump >= 5.3.18-59.34.1	Patchnames: SUSE-SLE-Module-Basesystem-15-SP3-2021-3655 SUSE-SLE-Module-Basesystem-15-SP3-2021-3675 SUSE-SLE-Module-Development-Tools-15-SP3-2021-3655 SUSE-SLE-Module-Development-Tools-15-SP3-2021-3675 SUSE-SLE-Product-WE-15-SP3-2021-3655 SUSE-SLE-Product-WE-15-SP3-2021-3675
SUSE Linux Enterprise High Availability 15 SP3	cluster-md-kmp-default >= 5.3.18-59.34.1 dlm-kmp-default >= 5.3.18-59.34.1 gfs2-kmp-default >= 5.3.18-59.34.1 ocfs2-kmp-default >= 5.3.18-59.34.1	Patchnames: SUSE-SLE-Product-HA-15-SP3-2021-3655 SUSE-SLE-Product-HA-15-SP3-2021-3675
SUSE Linux Enterprise High Performance Computing 15 SP3	cluster-md-kmp-default >= 5.3.18-59.34.1 dlm-kmp-default >= 5.3.18-59.34.1 gfs2-kmp-default >= 5.3.18-59.34.1 kernel-64kb >= 5.3.18-59.34.1 kernel-64kb-devel >= 5.3.18-59.34.1 kernel-azure >= 5.3.18-38.28.2 kernel-azure-devel >= 5.3.18-38.28.2 kernel-default >= 5.3.18-59.34.1 kernel-default-base >= 5.3.18-59.34.1.18.21.1 kernel-default-devel >= 5.3.18-59.34.1 kernel-default-livepatch >= 5.3.18-59.34.1 kernel-default-livepatch-devel >= 5.3.18-59.34.1 kernel-devel >= 5.3.18-59.34.1 kernel-devel-azure >= 5.3.18-38.28.2 kernel-docs >= 5.3.18-59.34.1 kernel-livepatch-5_3_18-57-default >= 8-3.2 kernel-livepatch-5_3_18-59_10-default >= 6-2.2 kernel-livepatch-5_3_18-59_13-default >= 6-2.2 kernel-livepatch-5_3_18-59_16-default >= 5-2.2 kernel-livepatch-5_3_18-59_19-default >= 4-2.2 kernel-livepatch-5_3_18-59_24-default >= 2-2.2 kernel-livepatch-5_3_18-59_30-default >= 1-7.3.1 kernel-livepatch-5_3_18-59_34-default >= 1-7.3.1 kernel-livepatch-5_3_18-59_5-default >= 6-2.2 kernel-macros >= 5.3.18-59.34.1 kernel-obs-build >= 5.3.18-59.34.1 kernel-preempt >= 5.3.18-59.34.1 kernel-preempt-devel >= 5.3.18-59.34.1 kernel-source >= 5.3.18-59.34.1 kernel-source-azure >= 5.3.18-38.28.2 kernel-syms >= 5.3.18-59.34.1 kernel-syms-azure >= 5.3.18-38.28.1 kernel-zfcpdump >= 5.3.18-59.34.1 ocfs2-kmp-default >= 5.3.18-59.34.1 reiserfs-kmp-default >= 5.3.18-59.34.1	Patchnames: SUSE-SLE-Module-Basesystem-15-SP3-2021-3655 SUSE-SLE-Module-Basesystem-15-SP3-2021-3675 SUSE-SLE-Module-Development-Tools-15-SP3-2021-3655 SUSE-SLE-Module-Development-Tools-15-SP3-2021-3675 SUSE-SLE-Module-Legacy-15-SP3-2021-3655 SUSE-SLE-Module-Legacy-15-SP3-2021-3675 SUSE-SLE-Module-Live-Patching-15-SP3-2021-3655 SUSE-SLE-Module-Live-Patching-15-SP3-2021-3675 SUSE-SLE-Module-Live-Patching-15-SP3-2021-3718 SUSE-SLE-Module-Live-Patching-15-SP3-2021-3719 SUSE-SLE-Module-Live-Patching-15-SP3-2021-3738 SUSE-SLE-Module-Live-Patching-15-SP3-2021-3739 SUSE-SLE-Module-Live-Patching-15-SP3-2021-3740 SUSE-SLE-Module-Live-Patching-15-SP3-2021-3741 SUSE-SLE-Module-Live-Patching-15-SP3-2021-3742 SUSE-SLE-Module-Public-Cloud-15-SP3-2021-3641 SUSE-SLE-Product-HA-15-SP3-2021-3655 SUSE-SLE-Product-HA-15-SP3-2021-3675
SUSE Linux Enterprise Micro 5.1	kernel-default >= 5.3.18-59.34.1 kernel-default-base >= 5.3.18-59.34.1.18.21.1 kernel-default-livepatch >= 5.3.18-59.34.1 kernel-default-livepatch-devel >= 5.3.18-59.34.1 kernel-livepatch-5_3_18-57-default >= 8-3.2 kernel-livepatch-5_3_18-59_10-default >= 6-2.2 kernel-livepatch-5_3_18-59_13-default >= 6-2.2 kernel-livepatch-5_3_18-59_16-default >= 5-2.2 kernel-livepatch-5_3_18-59_19-default >= 4-2.2 kernel-livepatch-5_3_18-59_24-default >= 2-2.2 kernel-livepatch-5_3_18-59_30-default >= 1-7.3.1 kernel-livepatch-5_3_18-59_34-default >= 1-7.3.1 kernel-livepatch-5_3_18-59_5-default >= 6-2.2 kernel-rt >= 5.3.18-60.1	Patchnames: SUSE-SLE-Module-Live-Patching-15-SP3-2021-3655 SUSE-SLE-Module-Live-Patching-15-SP3-2021-3675 SUSE-SLE-Module-Live-Patching-15-SP3-2021-3718 SUSE-SLE-Module-Live-Patching-15-SP3-2021-3719 SUSE-SLE-Module-Live-Patching-15-SP3-2021-3738 SUSE-SLE-Module-Live-Patching-15-SP3-2021-3739 SUSE-SLE-Module-Live-Patching-15-SP3-2021-3740 SUSE-SLE-Module-Live-Patching-15-SP3-2021-3741 SUSE-SLE-Module-Live-Patching-15-SP3-2021-3742 SUSE-SUSE-MicroOS-5.1-2021-3642 SUSE-SUSE-MicroOS-5.1-2021-3655 SUSE-SUSE-MicroOS-5.1-2021-3675
SUSE Linux Enterprise Micro 5.2 SUSE Linux Enterprise Module for Live Patching 15 SP3	kernel-default-livepatch >= 5.3.18-59.34.1 kernel-default-livepatch-devel >= 5.3.18-59.34.1 kernel-livepatch-5_3_18-57-default >= 8-3.2 kernel-livepatch-5_3_18-59_10-default >= 6-2.2 kernel-livepatch-5_3_18-59_13-default >= 6-2.2 kernel-livepatch-5_3_18-59_16-default >= 5-2.2 kernel-livepatch-5_3_18-59_19-default >= 4-2.2 kernel-livepatch-5_3_18-59_24-default >= 2-2.2 kernel-livepatch-5_3_18-59_30-default >= 1-7.3.1 kernel-livepatch-5_3_18-59_34-default >= 1-7.3.1 kernel-livepatch-5_3_18-59_5-default >= 6-2.2	Patchnames: SUSE-SLE-Module-Live-Patching-15-SP3-2021-3655 SUSE-SLE-Module-Live-Patching-15-SP3-2021-3675 SUSE-SLE-Module-Live-Patching-15-SP3-2021-3718 SUSE-SLE-Module-Live-Patching-15-SP3-2021-3719 SUSE-SLE-Module-Live-Patching-15-SP3-2021-3738 SUSE-SLE-Module-Live-Patching-15-SP3-2021-3739 SUSE-SLE-Module-Live-Patching-15-SP3-2021-3740 SUSE-SLE-Module-Live-Patching-15-SP3-2021-3741 SUSE-SLE-Module-Live-Patching-15-SP3-2021-3742
SUSE Linux Enterprise Module for Basesystem 15 SP3	kernel-64kb >= 5.3.18-59.34.1 kernel-64kb-devel >= 5.3.18-59.34.1 kernel-default >= 5.3.18-59.34.1 kernel-default-base >= 5.3.18-59.34.1.18.21.1 kernel-default-devel >= 5.3.18-59.34.1 kernel-devel >= 5.3.18-59.34.1 kernel-macros >= 5.3.18-59.34.1 kernel-preempt >= 5.3.18-59.34.1 kernel-zfcpdump >= 5.3.18-59.34.1	Patchnames: SUSE-SLE-Module-Basesystem-15-SP3-2021-3655 SUSE-SLE-Module-Basesystem-15-SP3-2021-3675
SUSE Linux Enterprise Module for Development Tools 15 SP3	kernel-docs >= 5.3.18-59.34.1 kernel-obs-build >= 5.3.18-59.34.1 kernel-preempt-devel >= 5.3.18-59.34.1 kernel-source >= 5.3.18-59.34.1 kernel-syms >= 5.3.18-59.34.1	Patchnames: SUSE-SLE-Module-Development-Tools-15-SP3-2021-3655 SUSE-SLE-Module-Development-Tools-15-SP3-2021-3675
SUSE Linux Enterprise Module for Legacy 15 SP3	reiserfs-kmp-default >= 5.3.18-59.34.1	Patchnames: SUSE-SLE-Module-Legacy-15-SP3-2021-3655 SUSE-SLE-Module-Legacy-15-SP3-2021-3675
SUSE Linux Enterprise Module for Public Cloud 15 SP3	kernel-azure >= 5.3.18-38.28.2 kernel-azure-devel >= 5.3.18-38.28.2 kernel-devel-azure >= 5.3.18-38.28.2 kernel-source-azure >= 5.3.18-38.28.2 kernel-syms-azure >= 5.3.18-38.28.1	Patchnames: SUSE-SLE-Module-Public-Cloud-15-SP3-2021-3641
SUSE Linux Enterprise Module for Realtime packages 15 SP3 SUSE Linux Enterprise Real Time 15 SP3	cluster-md-kmp-rt >= 5.3.18-60.1 dlm-kmp-rt >= 5.3.18-60.1 gfs2-kmp-rt >= 5.3.18-60.1 kernel-devel-rt >= 5.3.18-60.1 kernel-rt >= 5.3.18-60.1 kernel-rt-devel >= 5.3.18-60.1 kernel-rt_debug-devel >= 5.3.18-60.1 kernel-source-rt >= 5.3.18-60.1 kernel-syms-rt >= 5.3.18-60.1 ocfs2-kmp-rt >= 5.3.18-60.1	Patchnames: SUSE-SLE-Module-RT-15-SP3-2021-3642
SUSE Linux Enterprise Server 15 SP3 SUSE Linux Enterprise Server for SAP Applications 15 SP3	cluster-md-kmp-default >= 5.3.18-59.34.1 dlm-kmp-default >= 5.3.18-59.34.1 gfs2-kmp-default >= 5.3.18-59.34.1 kernel-64kb >= 5.3.18-59.34.1 kernel-64kb-devel >= 5.3.18-59.34.1 kernel-azure >= 5.3.18-38.28.2 kernel-azure-devel >= 5.3.18-38.28.2 kernel-default >= 5.3.18-59.34.1 kernel-default-base >= 5.3.18-59.34.1.18.21.1 kernel-default-devel >= 5.3.18-59.34.1 kernel-default-extra >= 5.3.18-59.34.1 kernel-default-livepatch >= 5.3.18-59.34.1 kernel-default-livepatch-devel >= 5.3.18-59.34.1 kernel-devel >= 5.3.18-59.34.1 kernel-devel-azure >= 5.3.18-38.28.2 kernel-docs >= 5.3.18-59.34.1 kernel-livepatch-5_3_18-57-default >= 8-3.2 kernel-livepatch-5_3_18-59_10-default >= 6-2.2 kernel-livepatch-5_3_18-59_13-default >= 6-2.2 kernel-livepatch-5_3_18-59_16-default >= 5-2.2 kernel-livepatch-5_3_18-59_19-default >= 4-2.2 kernel-livepatch-5_3_18-59_24-default >= 2-2.2 kernel-livepatch-5_3_18-59_30-default >= 1-7.3.1 kernel-livepatch-5_3_18-59_34-default >= 1-7.3.1 kernel-livepatch-5_3_18-59_5-default >= 6-2.2 kernel-macros >= 5.3.18-59.34.1 kernel-obs-build >= 5.3.18-59.34.1 kernel-preempt >= 5.3.18-59.34.1 kernel-preempt-devel >= 5.3.18-59.34.1 kernel-preempt-extra >= 5.3.18-59.34.1 kernel-source >= 5.3.18-59.34.1 kernel-source-azure >= 5.3.18-38.28.2 kernel-syms >= 5.3.18-59.34.1 kernel-syms-azure >= 5.3.18-38.28.1 kernel-zfcpdump >= 5.3.18-59.34.1 ocfs2-kmp-default >= 5.3.18-59.34.1 reiserfs-kmp-default >= 5.3.18-59.34.1	Patchnames: SUSE-SLE-Module-Basesystem-15-SP3-2021-3655 SUSE-SLE-Module-Basesystem-15-SP3-2021-3675 SUSE-SLE-Module-Development-Tools-15-SP3-2021-3655 SUSE-SLE-Module-Development-Tools-15-SP3-2021-3675 SUSE-SLE-Module-Legacy-15-SP3-2021-3655 SUSE-SLE-Module-Legacy-15-SP3-2021-3675 SUSE-SLE-Module-Live-Patching-15-SP3-2021-3655 SUSE-SLE-Module-Live-Patching-15-SP3-2021-3675 SUSE-SLE-Module-Live-Patching-15-SP3-2021-3718 SUSE-SLE-Module-Live-Patching-15-SP3-2021-3719 SUSE-SLE-Module-Live-Patching-15-SP3-2021-3738 SUSE-SLE-Module-Live-Patching-15-SP3-2021-3739 SUSE-SLE-Module-Live-Patching-15-SP3-2021-3740 SUSE-SLE-Module-Live-Patching-15-SP3-2021-3741 SUSE-SLE-Module-Live-Patching-15-SP3-2021-3742 SUSE-SLE-Module-Public-Cloud-15-SP3-2021-3641 SUSE-SLE-Product-HA-15-SP3-2021-3655 SUSE-SLE-Product-HA-15-SP3-2021-3675 SUSE-SLE-Product-WE-15-SP3-2021-3655 SUSE-SLE-Product-WE-15-SP3-2021-3675
SUSE Linux Enterprise Storage 7.1	kernel-64kb >= 5.3.18-59.34.1 kernel-64kb-devel >= 5.3.18-59.34.1 kernel-azure >= 5.3.18-38.28.2 kernel-azure-devel >= 5.3.18-38.28.2 kernel-default >= 5.3.18-59.34.1 kernel-default-base >= 5.3.18-59.34.1.18.21.1 kernel-default-devel >= 5.3.18-59.34.1 kernel-devel >= 5.3.18-59.34.1 kernel-devel-azure >= 5.3.18-38.28.2 kernel-docs >= 5.3.18-59.34.1 kernel-macros >= 5.3.18-59.34.1 kernel-obs-build >= 5.3.18-59.34.1 kernel-preempt >= 5.3.18-59.34.1 kernel-preempt-devel >= 5.3.18-59.34.1 kernel-source >= 5.3.18-59.34.1 kernel-source-azure >= 5.3.18-38.28.2 kernel-syms >= 5.3.18-59.34.1 kernel-syms-azure >= 5.3.18-38.28.1 kernel-zfcpdump >= 5.3.18-59.34.1 reiserfs-kmp-default >= 5.3.18-59.34.1	Patchnames: SUSE-SLE-Module-Basesystem-15-SP3-2021-3655 SUSE-SLE-Module-Basesystem-15-SP3-2021-3675 SUSE-SLE-Module-Development-Tools-15-SP3-2021-3655 SUSE-SLE-Module-Development-Tools-15-SP3-2021-3675 SUSE-SLE-Module-Legacy-15-SP3-2021-3655 SUSE-SLE-Module-Legacy-15-SP3-2021-3675 SUSE-SLE-Module-Public-Cloud-15-SP3-2021-3641
SUSE Linux Enterprise Workstation Extension 15 SP3	kernel-default-extra >= 5.3.18-59.34.1 kernel-preempt-extra >= 5.3.18-59.34.1	Patchnames: SUSE-SLE-Product-WE-15-SP3-2021-3655 SUSE-SLE-Product-WE-15-SP3-2021-3675
SUSE Manager Proxy 4.2 SUSE Manager Retail Branch Server 4.2 SUSE Manager Server 4.2	cluster-md-kmp-default >= 5.3.18-59.34.1 dlm-kmp-default >= 5.3.18-59.34.1 gfs2-kmp-default >= 5.3.18-59.34.1 kernel-64kb >= 5.3.18-59.34.1 kernel-64kb-devel >= 5.3.18-59.34.1 kernel-azure >= 5.3.18-38.28.2 kernel-azure-devel >= 5.3.18-38.28.2 kernel-default >= 5.3.18-59.34.1 kernel-default-base >= 5.3.18-59.34.1.18.21.1 kernel-default-devel >= 5.3.18-59.34.1 kernel-devel >= 5.3.18-59.34.1 kernel-devel-azure >= 5.3.18-38.28.2 kernel-docs >= 5.3.18-59.34.1 kernel-macros >= 5.3.18-59.34.1 kernel-obs-build >= 5.3.18-59.34.1 kernel-preempt >= 5.3.18-59.34.1 kernel-preempt-devel >= 5.3.18-59.34.1 kernel-source >= 5.3.18-59.34.1 kernel-source-azure >= 5.3.18-38.28.2 kernel-syms >= 5.3.18-59.34.1 kernel-syms-azure >= 5.3.18-38.28.1 kernel-zfcpdump >= 5.3.18-59.34.1 ocfs2-kmp-default >= 5.3.18-59.34.1 reiserfs-kmp-default >= 5.3.18-59.34.1	Patchnames: SUSE-SLE-Module-Basesystem-15-SP3-2021-3655 SUSE-SLE-Module-Basesystem-15-SP3-2021-3675 SUSE-SLE-Module-Development-Tools-15-SP3-2021-3655 SUSE-SLE-Module-Development-Tools-15-SP3-2021-3675 SUSE-SLE-Module-Legacy-15-SP3-2021-3655 SUSE-SLE-Module-Legacy-15-SP3-2021-3675 SUSE-SLE-Module-Public-Cloud-15-SP3-2021-3641 SUSE-SLE-Product-HA-15-SP3-2021-3655 SUSE-SLE-Product-HA-15-SP3-2021-3675
openSUSE Leap 15.3	cluster-md-kmp-64kb >= 5.3.18-59.34.1 cluster-md-kmp-azure >= 5.3.18-38.28.2 cluster-md-kmp-default >= 5.3.18-59.34.1 cluster-md-kmp-preempt >= 5.3.18-59.34.1 dlm-kmp-64kb >= 5.3.18-59.34.1 dlm-kmp-azure >= 5.3.18-38.28.2 dlm-kmp-default >= 5.3.18-59.34.1 dlm-kmp-preempt >= 5.3.18-59.34.1 dtb-al >= 5.3.18-59.34.1 dtb-allwinner >= 5.3.18-59.34.1 dtb-altera >= 5.3.18-59.34.1 dtb-amd >= 5.3.18-59.34.1 dtb-amlogic >= 5.3.18-59.34.1 dtb-apm >= 5.3.18-59.34.1 dtb-arm >= 5.3.18-59.34.1 dtb-broadcom >= 5.3.18-59.34.1 dtb-cavium >= 5.3.18-59.34.1 dtb-exynos >= 5.3.18-59.34.1 dtb-freescale >= 5.3.18-59.34.1 dtb-hisilicon >= 5.3.18-59.34.1 dtb-lg >= 5.3.18-59.34.1 dtb-marvell >= 5.3.18-59.34.1 dtb-mediatek >= 5.3.18-59.34.1 dtb-nvidia >= 5.3.18-59.34.1 dtb-qcom >= 5.3.18-59.34.1 dtb-renesas >= 5.3.18-59.34.1 dtb-rockchip >= 5.3.18-59.34.1 dtb-socionext >= 5.3.18-59.34.1 dtb-sprd >= 5.3.18-59.34.1 dtb-xilinx >= 5.3.18-59.34.1 dtb-zte >= 5.3.18-59.34.1 gfs2-kmp-64kb >= 5.3.18-59.34.1 gfs2-kmp-azure >= 5.3.18-38.28.2 gfs2-kmp-default >= 5.3.18-59.34.1 gfs2-kmp-preempt >= 5.3.18-59.34.1 kernel-64kb >= 5.3.18-59.34.1 kernel-64kb-devel >= 5.3.18-59.34.1 kernel-64kb-extra >= 5.3.18-59.34.1 kernel-64kb-livepatch-devel >= 5.3.18-59.34.1 kernel-64kb-optional >= 5.3.18-59.34.1 kernel-azure >= 5.3.18-38.28.2 kernel-azure-devel >= 5.3.18-38.28.2 kernel-azure-extra >= 5.3.18-38.28.2 kernel-azure-livepatch-devel >= 5.3.18-38.28.2 kernel-azure-optional >= 5.3.18-38.28.2 kernel-debug >= 5.3.18-59.34.1 kernel-debug-devel >= 5.3.18-59.34.1 kernel-debug-livepatch-devel >= 5.3.18-59.34.1 kernel-default >= 5.3.18-59.34.1 kernel-default-base >= 5.3.18-59.34.1.18.21.1 kernel-default-base-rebuild >= 5.3.18-59.34.1.18.21.1 kernel-default-devel >= 5.3.18-59.34.1 kernel-default-extra >= 5.3.18-59.34.1 kernel-default-livepatch >= 5.3.18-59.34.1 kernel-default-livepatch-devel >= 5.3.18-59.34.1 kernel-default-optional >= 5.3.18-59.34.1 kernel-devel >= 5.3.18-59.34.1 kernel-devel-azure >= 5.3.18-38.28.2 kernel-docs >= 5.3.18-59.34.1 kernel-docs-html >= 5.3.18-59.34.1 kernel-kvmsmall >= 5.3.18-59.34.1 kernel-kvmsmall-devel >= 5.3.18-59.34.1 kernel-kvmsmall-livepatch-devel >= 5.3.18-59.34.1 kernel-macros >= 5.3.18-59.34.1 kernel-obs-build >= 5.3.18-59.34.1 kernel-obs-qa >= 5.3.18-59.34.1 kernel-preempt >= 5.3.18-59.34.1 kernel-preempt-devel >= 5.3.18-59.34.1 kernel-preempt-extra >= 5.3.18-59.34.1 kernel-preempt-livepatch-devel >= 5.3.18-59.34.1 kernel-preempt-optional >= 5.3.18-59.34.1 kernel-source >= 5.3.18-59.34.1 kernel-source-azure >= 5.3.18-38.28.2 kernel-source-vanilla >= 5.3.18-59.34.1 kernel-syms >= 5.3.18-59.34.1 kernel-syms-azure >= 5.3.18-38.28.1 kernel-zfcpdump >= 5.3.18-59.34.1 kselftests-kmp-64kb >= 5.3.18-59.34.1 kselftests-kmp-azure >= 5.3.18-38.28.2 kselftests-kmp-default >= 5.3.18-59.34.1 kselftests-kmp-preempt >= 5.3.18-59.34.1 ocfs2-kmp-64kb >= 5.3.18-59.34.1 ocfs2-kmp-azure >= 5.3.18-38.28.2 ocfs2-kmp-default >= 5.3.18-59.34.1 ocfs2-kmp-preempt >= 5.3.18-59.34.1 reiserfs-kmp-64kb >= 5.3.18-59.34.1 reiserfs-kmp-azure >= 5.3.18-38.28.2 reiserfs-kmp-default >= 5.3.18-59.34.1 reiserfs-kmp-preempt >= 5.3.18-59.34.1	Patchnames: openSUSE-SLE-15.3-2021-3641 openSUSE-SLE-15.3-2021-3655 openSUSE-SLE-15.3-2021-3675

---

First public cloud image revisions this CVE is fixed in:

• alibaba/sles-15-sp3-chost-byos-v20211202
• amazon/suse-sles-15-sp3-chost-byos-v20211202-hvm-ssd-x86_64
• amazon/suse-sles-hpc-15-sp3-byos-v20220418-hvm-ssd-x86_64
• amazon/suse-sles-sap-15-sp3-v20220309-hvm-ssd-x86_64
• google/sles-15-sp3-byos-v20211113
• google/sles-15-sp3-chost-byos-v20211202
• google/sles-15-sp3-hpc-byos-v20220120
• google/sles-15-sp3-sap-byos-v20211113
• google/sles-15-sp3-sap-v20211113
• google/sles-15-sp3-sapcal-v20220119
• google/sles-15-sp3-v20211113
• google/suse-manager-4-2-proxy-byos-v20211117
• google/suse-manager-4-2-server-byos-v20211113
• microsoft/suse-manager-4-2-proxy-byos-v20211217
• microsoft/suse-manager-4-2-server-byos-v20211217
• microsoft/suse-sle-hpc-15-sp3-byos-v20220505-x86_64
• microsoft/suse-sles-15-sp3-basic-v20211217
• microsoft/suse-sles-15-sp3-byos-v20211217
• microsoft/suse-sles-15-sp3-chost-byos-v20211202
• microsoft/suse-sles-15-sp3-hpc-byos-v20220104
• microsoft/suse-sles-15-sp3-hpc-byos-v20220407-x86_64
• microsoft/suse-sles-15-sp3-hpc-v20211222
• microsoft/suse-sles-15-sp3-sapcal-v20220120
• microsoft/suse-sles-15-sp3-v20211219
• microsoft/suse-sles-sap-15-sp3-byos-v20211219
• microsoft/suse-sles-sap-15-sp3-v20211219

---

Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.

Product(s)	Source package	State
HPE Helion OpenStack 8	kernel-default	Not affected
HPE Helion OpenStack 8	kernel-source	Not affected
HPE Helion OpenStack 8	kernel-source-azure	Not affected
SUSE CaaS Platform 4.0	kernel-default	Not affected
SUSE CaaS Platform 4.0	kernel-source	Not affected
SUSE Enterprise Storage 6	kernel-default	Not affected
SUSE Enterprise Storage 6	kernel-source	Not affected
SUSE Linux Enterprise Desktop 15 SP2	kernel-default	Not affected
SUSE Linux Enterprise Desktop 15 SP2	kernel-source	Not affected
SUSE Linux Enterprise Desktop 15 SP3	kernel-default	Released
SUSE Linux Enterprise Desktop 15 SP3	kernel-source	Released
SUSE Linux Enterprise High Performance Computing 12 SP5	kernel-default	Not affected
SUSE Linux Enterprise High Performance Computing 12 SP5	kernel-source	Not affected
SUSE Linux Enterprise High Performance Computing 12 SP5	kernel-source-azure	Not affected
SUSE Linux Enterprise High Performance Computing 15	kernel-source-azure	Not affected
SUSE Linux Enterprise High Performance Computing 15 LTSS	kernel-default	Not affected
SUSE Linux Enterprise High Performance Computing 15 LTSS	kernel-source	Not affected
SUSE Linux Enterprise High Performance Computing 15 SP1	kernel-source-azure	Not affected
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS	kernel-default	Not affected
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS	kernel-source	Not affected
SUSE Linux Enterprise High Performance Computing 15 SP2	kernel-default	Not affected
SUSE Linux Enterprise High Performance Computing 15 SP2	kernel-source	Not affected
SUSE Linux Enterprise High Performance Computing 15 SP2	kernel-source-azure	Not affected
SUSE Linux Enterprise High Performance Computing 15 SP3	kernel-default	Released
SUSE Linux Enterprise High Performance Computing 15 SP3	kernel-source	Released
SUSE Linux Enterprise High Performance Computing 15 SP3	kernel-source-azure	Released
SUSE Linux Enterprise Live Patching 15 SP3	kernel-livepatch-SLE15-SP3_Update_0	In progress
SUSE Linux Enterprise Live Patching 15 SP3	kernel-livepatch-SLE15-SP3_Update_1	In progress
SUSE Linux Enterprise Live Patching 15 SP3	kernel-livepatch-SLE15-SP3_Update_2	In progress
SUSE Linux Enterprise Live Patching 15 SP3	kernel-livepatch-SLE15-SP3_Update_3	In progress
SUSE Linux Enterprise Live Patching 15 SP3	kernel-livepatch-SLE15-SP3_Update_4	In progress
SUSE Linux Enterprise Live Patching 15 SP3	kernel-livepatch-SLE15-SP3_Update_5	In progress
SUSE Linux Enterprise Live Patching 15 SP3	kernel-livepatch-SLE15-SP3_Update_6	In progress
SUSE Linux Enterprise Micro 5.0	kernel-default	Not affected
SUSE Linux Enterprise Micro 5.1	kernel-default	Not affected
SUSE Linux Enterprise Module for Basesystem 15 SP2	kernel-default	Not affected
SUSE Linux Enterprise Module for Basesystem 15 SP2	kernel-source	Not affected
SUSE Linux Enterprise Module for Basesystem 15 SP3	kernel-default	Released
SUSE Linux Enterprise Module for Basesystem 15 SP3	kernel-source	Released
SUSE Linux Enterprise Module for Development Tools 15 SP2	kernel-default	Not affected
SUSE Linux Enterprise Module for Development Tools 15 SP2	kernel-source	Not affected
SUSE Linux Enterprise Module for Development Tools 15 SP3	kernel-default	Released
SUSE Linux Enterprise Module for Development Tools 15 SP3	kernel-source	Released
SUSE Linux Enterprise Module for Public Cloud 15	kernel-source-azure	Not affected
SUSE Linux Enterprise Module for Public Cloud 15 SP1	kernel-source-azure	Not affected
SUSE Linux Enterprise Module for Public Cloud 15 SP2	kernel-source-azure	Not affected
SUSE Linux Enterprise Module for Public Cloud 15 SP3	kernel-source-azure	Released
SUSE Linux Enterprise Point of Service 11 SP3	kernel-default	Not affected
SUSE Linux Enterprise Point of Service 11 SP3	kernel-source	Not affected
SUSE Linux Enterprise Real Time 12 SP5	kernel-source-rt	Not affected
SUSE Linux Enterprise Server 11 SP1	kernel-default	Not affected
SUSE Linux Enterprise Server 11 SP1	kernel-source	Not affected
SUSE Linux Enterprise Server 11 SP3	kernel-default	Not affected
SUSE Linux Enterprise Server 11 SP3	kernel-source	Not affected
SUSE Linux Enterprise Server 11 SP4 LTSS	kernel-default	Not affected
SUSE Linux Enterprise Server 11 SP4 LTSS	kernel-source	Not affected
SUSE Linux Enterprise Server 12 SP2 BCL	kernel-default	Not affected
SUSE Linux Enterprise Server 12 SP2 BCL	kernel-source	Not affected
SUSE Linux Enterprise Server 12 SP3 BCL	kernel-default	Not affected
SUSE Linux Enterprise Server 12 SP3 BCL	kernel-source	Not affected
SUSE Linux Enterprise Server 12 SP3 BCL	kernel-source-azure	Not affected
SUSE Linux Enterprise Server 12 SP3 ESPOS	kernel-default	Not affected
SUSE Linux Enterprise Server 12 SP3 ESPOS	kernel-source	Not affected
SUSE Linux Enterprise Server 12 SP3 ESPOS	kernel-source-azure	Not affected
SUSE Linux Enterprise Server 12 SP3 LTSS	kernel-default	Not affected
SUSE Linux Enterprise Server 12 SP3 LTSS	kernel-source	Not affected
SUSE Linux Enterprise Server 12 SP3 LTSS	kernel-source-azure	Not affected
SUSE Linux Enterprise Server 12 SP4 ESPOS	kernel-default	Not affected
SUSE Linux Enterprise Server 12 SP4 ESPOS	kernel-source	Not affected
SUSE Linux Enterprise Server 12 SP4 ESPOS	kernel-source-azure	Not affected
SUSE Linux Enterprise Server 12 SP4 LTSS	kernel-default	Not affected
SUSE Linux Enterprise Server 12 SP4 LTSS	kernel-source	Not affected
SUSE Linux Enterprise Server 12 SP4 LTSS	kernel-source-azure	Not affected
SUSE Linux Enterprise Server 12 SP5	kernel-default	Not affected
SUSE Linux Enterprise Server 12 SP5	kernel-source	Not affected
SUSE Linux Enterprise Server 12 SP5	kernel-source-azure	Not affected
SUSE Linux Enterprise Server 15	kernel-source-azure	Not affected
SUSE Linux Enterprise Server 15 ESPOS	kernel-default	Not affected
SUSE Linux Enterprise Server 15 ESPOS	kernel-source	Not affected
SUSE Linux Enterprise Server 15 LTSS	kernel-default	Not affected
SUSE Linux Enterprise Server 15 LTSS	kernel-source	Not affected
SUSE Linux Enterprise Server 15 SP1	kernel-source-azure	Not affected
SUSE Linux Enterprise Server 15 SP1 LTSS	kernel-default	Not affected
SUSE Linux Enterprise Server 15 SP1 LTSS	kernel-source	Not affected
SUSE Linux Enterprise Server 15 SP2	kernel-default	Not affected
SUSE Linux Enterprise Server 15 SP2	kernel-source	Not affected
SUSE Linux Enterprise Server 15 SP2	kernel-source-azure	Not affected
SUSE Linux Enterprise Server 15 SP3	kernel-default	Released
SUSE Linux Enterprise Server 15 SP3	kernel-source	Released
SUSE Linux Enterprise Server 15 SP3	kernel-source-azure	Released
SUSE Linux Enterprise Server Business Critical Linux 15 SP1	kernel-default	Not affected
SUSE Linux Enterprise Server Business Critical Linux 15 SP1	kernel-source	Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP3	kernel-default	Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP3	kernel-source	Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP3	kernel-source-azure	Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP4	kernel-default	Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP4	kernel-source	Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP4	kernel-source-azure	Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP5	kernel-default	Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP5	kernel-source	Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP5	kernel-source-azure	Not affected
SUSE Linux Enterprise Server for SAP Applications 15	kernel-default	Not affected
SUSE Linux Enterprise Server for SAP Applications 15	kernel-source	Not affected
SUSE Linux Enterprise Server for SAP Applications 15	kernel-source-azure	Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP1	kernel-default	Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP1	kernel-source	Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP1	kernel-source-azure	Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP2	kernel-default	Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP2	kernel-source	Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP2	kernel-source-azure	Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP3	kernel-default	Released
SUSE Linux Enterprise Server for SAP Applications 15 SP3	kernel-source	Released
SUSE Linux Enterprise Server for SAP Applications 15 SP3	kernel-source-azure	Released
SUSE Linux Enterprise Storage 6	kernel-source-azure	Not affected
SUSE Linux Enterprise Storage 7	kernel-default	Not affected
SUSE Linux Enterprise Storage 7	kernel-source	Not affected
SUSE Linux Enterprise Storage 7	kernel-source-azure	Not affected
SUSE Linux Enterprise Storage 7.1	kernel-default	Released
SUSE Linux Enterprise Storage 7.1	kernel-source	Released
SUSE Linux Enterprise Storage 7.1	kernel-source-azure	Released
SUSE Manager Proxy 4.0	kernel-source-azure	Not affected
SUSE Manager Proxy 4.1	kernel-default	Not affected
SUSE Manager Proxy 4.1	kernel-source	Not affected
SUSE Manager Proxy 4.1	kernel-source-azure	Not affected
SUSE Manager Proxy 4.2	kernel-default	Released
SUSE Manager Proxy 4.2	kernel-source	Released
SUSE Manager Proxy 4.2	kernel-source-azure	Released
SUSE Manager Retail Branch Server 4.0	kernel-source-azure	Not affected
SUSE Manager Retail Branch Server 4.1	kernel-default	Not affected
SUSE Manager Retail Branch Server 4.1	kernel-source	Not affected
SUSE Manager Retail Branch Server 4.1	kernel-source-azure	Not affected
SUSE Manager Retail Branch Server 4.2	kernel-default	Released
SUSE Manager Retail Branch Server 4.2	kernel-source	Released
SUSE Manager Retail Branch Server 4.2	kernel-source-azure	Released
SUSE Manager Server 4.0	kernel-source-azure	Not affected
SUSE Manager Server 4.1	kernel-default	Not affected
SUSE Manager Server 4.1	kernel-source	Not affected
SUSE Manager Server 4.1	kernel-source-azure	Not affected
SUSE Manager Server 4.2	kernel-default	Released
SUSE Manager Server 4.2	kernel-source	Released
SUSE Manager Server 4.2	kernel-source-azure	Released
SUSE OpenStack Cloud 8	kernel-default	Not affected
SUSE OpenStack Cloud 8	kernel-source	Not affected
SUSE OpenStack Cloud 8	kernel-source-azure	Not affected
SUSE OpenStack Cloud 9	kernel-default	Not affected
SUSE OpenStack Cloud 9	kernel-source	Not affected
SUSE OpenStack Cloud 9	kernel-source-azure	Not affected
SUSE OpenStack Cloud Crowbar 8	kernel-default	Not affected
SUSE OpenStack Cloud Crowbar 8	kernel-source	Not affected
SUSE OpenStack Cloud Crowbar 8	kernel-source-azure	Not affected
SUSE OpenStack Cloud Crowbar 9	kernel-default	Not affected
SUSE OpenStack Cloud Crowbar 9	kernel-source	Not affected
SUSE OpenStack Cloud Crowbar 9	kernel-source-azure	Not affected
SUSE Real Time Module 15 SP2	kernel-source-rt	Not affected
SUSE Real Time Module 15 SP3	kernel-source-rt	Released