Upstream information

CVE-2022-3534 at MITRE

Description

A vulnerability has been found in Linux Kernel up to 5.10.162/5.15.85/6.0.15/6.1.1. The impacted element is the function btf_dump_name_dups of the file tools/lib/bpf/btf_dump.c of the component libbpf. The manipulation leads to use after free. Upgrading to version 5.10.163, 5.15.86, 6.0.16, 6.1.2 and 6.2 is sufficient to resolve this issue. The identifier of the patch is c61650b869e0b6fb0c0a28ed42d928eea969afc8/fbe08093fb2334549859829ef81d42570812597d/8c64a8e76eb85d422af5ec60ccbf26e3ead8c333/a733bf10198eb5bb927890940de8ab457491ed3b/93c660ca40b5d2f7c1b1626e955a8e9fa30e0749. You should upgrade the affected component.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having important severity.

CVSS v2 Scores
CVSS detail CNA (VulDB)
Base Score 4.9
Vector AV:A/AC:M/Au:S/C:P/I:P/A:P
Access Vector Adjacent Network
Access Complexity Medium
Authentication Single
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
CVSS v3 Scores
CVSS detail CNA (VulDB) National Vulnerability Database SUSE
Base Score 5.5 8 7.3
Vector CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Attack Vector Adjacent Network Adjacent Network Local
Attack Complexity Low Low Low
Privileges Required Low Low Low
User Interaction None None Required
Scope Unchanged Unchanged Unchanged
Confidentiality Impact Low High High
Integrity Impact Low High High
Availability Impact Low High High
CVSSv3 Version 3.1 3.1 3.1
CVSS v4 Scores
CVSS detail CNA (VulDB)
Base Score 5.1
Vector CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector Adjacent Network
Attack Complexity Low
Attack Requirements None
Privileges Required Low
User Interaction None
Vulnerable System Confidentiality Impact Low
Vulnerable System Integrity Impact Low
Vulnerable System Availability Impact Low
Subsequent System Confidentiality Impact None
Subsequent System Integrity Impact None
Subsequent System Availability Impact None
CVSSv4 Version 4.0
SUSE Bugzilla entry: 1204391 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
Container bci/bci-sle15-kernel-module-devel:15.5
Image SLES15-SP4-SAP
Image SLES15-SP4-SAP-Azure
Image SLES15-SP4-SAP-Azure-LI-BYOS
Image SLES15-SP4-SAP-Azure-LI-BYOS-Production
Image SLES15-SP4-SAP-Azure-VLI-BYOS
Image SLES15-SP4-SAP-Azure-VLI-BYOS-Production
Image SLES15-SP4-SAP-BYOS
Image SLES15-SP4-SAP-BYOS-Azure
Image SLES15-SP4-SAP-BYOS-EC2
Image SLES15-SP4-SAP-BYOS-GCE
Image SLES15-SP4-SAP-EC2
Image SLES15-SP4-SAP-GCE
Image SLES15-SP4-SAP-Hardened
Image SLES15-SP4-SAP-Hardened-Azure
Image SLES15-SP4-SAP-Hardened-BYOS
Image SLES15-SP4-SAP-Hardened-BYOS-Azure
Image SLES15-SP4-SAP-Hardened-BYOS-EC2
Image SLES15-SP4-SAP-Hardened-BYOS-GCE
Image SLES15-SP4-SAP-Hardened-GCE
Image SLES15-SP4-SAPCAL
Image SLES15-SP4-SAPCAL-Azure
Image SLES15-SP4-SAPCAL-EC2
Image SLES15-SP4-SAPCAL-GCE
Image SLES15-SP5-SAP-Azure-3P
Image SLES15-SP5-SAP-Azure-LI-BYOS
Image SLES15-SP5-SAP-Azure-LI-BYOS-Production
Image SLES15-SP5-SAP-Azure-VLI-BYOS
Image SLES15-SP5-SAP-Azure-VLI-BYOS-Production
Image SLES15-SP5-SAP-BYOS-Azure
Image SLES15-SP5-SAP-BYOS-EC2
Image SLES15-SP5-SAP-BYOS-GCE
Image SLES15-SP5-SAP-Hardened-Azure
Image SLES15-SP5-SAP-Hardened-BYOS-Azure
Image SLES15-SP5-SAP-Hardened-BYOS-EC2
Image SLES15-SP5-SAP-Hardened-BYOS-GCE
Image SLES15-SP5-SAP-Hardened-GCE
Image SLES15-SP5-SAPCAL-Azure
Image SLES15-SP5-SAPCAL-EC2
Image SLES15-SP5-SAPCAL-GCE
  • libbpf0 >= 0.5.0-150400.3.3.1
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 SP4
SUSE Manager Proxy 4.3
SUSE Manager Retail Branch Server 4.3
SUSE Manager Server 4.3
  • libbpf0 >= 0.5.0-150400.3.3.1
 Patchnames:
SUSE-SLE-Module-Basesystem-15-SP4-2023-405
SUSE Linux Enterprise Desktop 15 SP5
SUSE Linux Enterprise High Performance Computing 15 SP5
SUSE Linux Enterprise Module for Basesystem 15 SP5
SUSE Linux Enterprise Server 15 SP5
SUSE Linux Enterprise Server for SAP Applications 15 SP5
  • libbpf0 >= 0.5.0-150400.3.3.1
  • libbpf1 >= 1.1.0-150500.1.1
 Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP5 GA libbpf-0.5.0-150400.3.3.1
SUSE Linux Enterprise Module for Basesystem 15 SP5 GA libbpf0-0.5.0-150400.3.3.1
SUSE Linux Enterprise Module for Basesystem 15 SP5 GA libbpf1-1.1.0-150500.1.1
SUSE Linux Enterprise Desktop 15 SP6
SUSE Linux Enterprise High Performance Computing 15 SP6
SUSE Linux Enterprise Server 15 SP6
SUSE Linux Enterprise Server for SAP Applications 15 SP6
  • libbpf-devel >= 1.2.2-150600.1.3
  • libbpf1 >= 1.2.2-150600.1.3
 Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP6 GA libbpf1-1.2.2-150600.1.3
SUSE Linux Enterprise Module for Development Tools 15 SP6 GA libbpf-devel-1.2.2-150600.1.3
SUSE Linux Enterprise Desktop 15 SP7
SUSE Linux Enterprise High Performance Computing 15 SP7
SUSE Linux Enterprise Server 15 SP7
SUSE Linux Enterprise Server for SAP Applications 15 SP7
  • libbpf-devel >= 1.5.0-150700.1.3
  • libbpf1 >= 1.5.0-150700.1.3
 Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP7 GA libbpf1-1.5.0-150700.1.3
SUSE Linux Enterprise Module for Development Tools 15 SP7 GA libbpf-devel-1.5.0-150700.1.3
SUSE Linux Enterprise Micro 5.5
  • libbpf1 >= 1.1.0-150500.1.1
 Patchnames:
SUSE Linux Enterprise Micro 5.5 GA libbpf1-1.1.0-150500.1.1
SUSE Linux Enterprise Module for Basesystem 15 SP6
  • libbpf1 >= 1.2.2-150600.1.3
 Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP6 GA libbpf1-1.2.2-150600.1.3
SUSE Linux Enterprise Module for Basesystem 15 SP7
  • libbpf1 >= 1.5.0-150700.1.3
 Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP7 GA libbpf1-1.5.0-150700.1.3
SUSE Linux Enterprise Module for Development Tools 15 SP6
  • libbpf-devel >= 1.2.2-150600.1.3
 Patchnames:
SUSE Linux Enterprise Module for Development Tools 15 SP6 GA libbpf-devel-1.2.2-150600.1.3
SUSE Linux Enterprise Module for Development Tools 15 SP7
  • libbpf-devel >= 1.5.0-150700.1.3
 Patchnames:
SUSE Linux Enterprise Module for Development Tools 15 SP7 GA libbpf-devel-1.5.0-150700.1.3
SUSE Linux Enterprise Server 16.0
  • libbpf-devel >= 1.6.1-160000.1.2
  • libbpf-devel-static >= 1.6.1-160000.1.2
  • libbpf1 >= 1.6.1-160000.1.2
 Patchnames:
SUSE Linux Enterprise Server 16.0 GA libbpf-devel-1.6.1-160000.1.2
SUSE Linux Enterprise Server 16.1
  • libbpf-devel >= 1.6.3-160099.1.2
  • libbpf-devel-static >= 1.6.3-160099.1.2
  • libbpf1 >= 1.6.3-160099.1.2
 Patchnames:
SUSE Linux Enterprise Server 16.1 GA libbpf-devel-1.6.3-160099.1.2
SUSE Linux Micro 6.0
  • libbpf1 >= 1.2.0-3.8
 Patchnames:
SUSE Linux Micro 6.0 GA libbpf1-1.2.0-3.8
SUSE Linux Micro 6.1
  • libbpf1 >= 1.3.0-slfo.1.1_1.2
 Patchnames:
SUSE Linux Micro 6.1 GA libbpf1-1.3.0-slfo.1.1_1.2
openSUSE Leap 15.4
  • libbpf-devel >= 0.5.0-150400.3.3.1
  • libbpf0 >= 0.5.0-150400.3.3.1
  • libbpf0-32bit >= 0.5.0-150400.3.3.1
 Patchnames:
openSUSE-SLE-15.4-2023-405
openSUSE Tumbleweed
  • libbpf-devel >= 1.0.1-2.1
  • libbpf-devel-static >= 1.0.1-2.1
  • libbpf1 >= 1.0.1-2.1
  • libbpf1-32bit >= 1.0.1-2.1
 Patchnames:
openSUSE-Tumbleweed-2024-12491

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. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.

Product(s) Source package State
Products under general support and receiving all security fixes.
SUSE Linux Enterprise Desktop 15 SP7 libbpf Not affected
SUSE Linux Enterprise High Performance Computing 15 SP7 libbpf Not affected
SUSE Linux Enterprise Micro 5.5 libbpf Not affected
SUSE Linux Enterprise Module for Basesystem 15 SP7 libbpf Not affected
SUSE Linux Enterprise Module for Development Tools 15 SP7 libbpf Not affected
SUSE Linux Enterprise Server 15 SP7 libbpf Not affected
SUSE Linux Enterprise Server 16.0 libbpf Not affected
SUSE Linux Enterprise Server 16.1 libbpf Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP7 libbpf Not affected
SUSE Linux Enterprise Server for SAP applications 16.0 libbpf Not affected
SUSE Linux Enterprise Server for SAP applications 16.1 libbpf Not affected
SUSE Linux Micro 6.0 libbpf Not affected
SUSE Linux Micro 6.1 libbpf Not affected
SUSE Linux Micro 6.2 libbpf Not affected
openSUSE Leap 16.0 libbpf Not affected
Products under Long Term Service Pack support and receiving important and critical security fixes.
SUSE Linux Enterprise High Performance Computing 15 SP4 libbpf Released
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS libbpf Not affected
SUSE Linux Enterprise High Performance Computing 15 SP5 libbpf Released
SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS libbpf Not affected
SUSE Linux Enterprise Module for Basesystem 15 SP4 libbpf Released
SUSE Linux Enterprise Module for Basesystem 15 SP5 libbpf Released
SUSE Linux Enterprise Module for Basesystem 15 SP6 libbpf Not affected
SUSE Linux Enterprise Module for Development Tools 15 SP5 libbpf Already fixed
SUSE Linux Enterprise Module for Development Tools 15 SP6 libbpf Not affected
SUSE Linux Enterprise Server 15 SP4 libbpf Released
SUSE Linux Enterprise Server 15 SP4-LTSS libbpf Not affected
SUSE Linux Enterprise Server 15 SP5 libbpf Released
SUSE Linux Enterprise Server 15 SP5-LTSS libbpf Not affected
SUSE Linux Enterprise Server 15 SP6 libbpf Not affected
SUSE Linux Enterprise Server 15 SP6-LTSS libbpf Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP6 libbpf Not affected
SUSE Manager Proxy 4.3 libbpf Released
SUSE Manager Proxy LTS 4.3 libbpf Affected
SUSE Manager Retail Branch Server 4.3 libbpf Released
SUSE Manager Retail Branch Server LTS 4.3 libbpf Affected
SUSE Manager Server 4.3 libbpf Released
SUSE Manager Server LTS 4.3 libbpf Affected
Products past their end of life and not receiving proactive updates anymore.
SUSE Enterprise Storage 7.1 libbpf Not affected
SUSE Linux Enterprise Desktop 15 SP3 libbpf Not affected
SUSE Linux Enterprise Desktop 15 SP4 libbpf Released
SUSE Linux Enterprise Desktop 15 SP5 libbpf Released
SUSE Linux Enterprise Desktop 15 SP6 libbpf Not affected
SUSE Linux Enterprise High Performance Computing 15 SP3 libbpf Not affected
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS libbpf Not affected
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS libbpf Not affected
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS libbpf Affected
SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS libbpf Affected
SUSE Linux Enterprise High Performance Computing 15 SP6 libbpf Not affected
SUSE Linux Enterprise Module for Development Tools 15 SP3 libbpf Not affected
SUSE Linux Enterprise Real Time 15 SP3 libbpf Not affected
SUSE Linux Enterprise Real Time 15 SP4 libbpf Affected
SUSE Linux Enterprise Server 15 SP3 libbpf Not affected
SUSE Linux Enterprise Server 15 SP3-BCL libbpf Not affected
SUSE Linux Enterprise Server 15 SP3-LTSS libbpf Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP3 libbpf Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP4 libbpf Released
SUSE Linux Enterprise Server for SAP Applications 15 SP5 libbpf Released
SUSE Manager Proxy 4.2 libbpf Not affected
SUSE Manager Retail Branch Server 4.2 libbpf Not affected
SUSE Manager Server 4.2 libbpf Not affected
openSUSE Leap 15.3 libbpf Not affected
openSUSE Leap 15.4 libbpf Released
openSUSE Leap 15.5 libbpf Already fixed
openSUSE Leap 15.6 libbpf Not affected
openSUSE Leap Micro 5.5 libbpf Already fixed

SUSE Timeline for this CVE

CVE page created: Mon Oct 17 14:00:33 2022
CVE page last modified: Wed Jul 29 21:21:14 2026