Upstream information

CVE-2022-40320 at MITRE

Description

cfg_tilde_expand in confuse.c in libConfuse 3.3 has a heap-based buffer over-read.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having important severity.

CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 8.8 7.5
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack Vector Network Network
Attack Complexity Low Low
Privileges Required None None
User Interaction Required None
Scope Unchanged Unchanged
Confidentiality Impact High High
Integrity Impact High None
Availability Impact High None
CVSSv3 Version 3.1 3.1
SUSE Bugzilla entry: 1203326 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise High Performance Computing 12 SP2
SUSE Linux Enterprise High Performance Computing 12 SP3
SUSE Linux Enterprise High Performance Computing 12 SP4
SUSE Linux Enterprise High Performance Computing 12 SP5
SUSE Linux Enterprise Module for HPC 12
SUSE Linux Enterprise Server 12 SP2
SUSE Linux Enterprise Server 12 SP3
SUSE Linux Enterprise Server 12 SP4
SUSE Linux Enterprise Server 12 SP5
SUSE Linux Enterprise Server for SAP Applications 12 SP2
SUSE Linux Enterprise Server for SAP Applications 12 SP3
SUSE Linux Enterprise Server for SAP Applications 12 SP4
SUSE Linux Enterprise Server for SAP Applications 12 SP5
  • libconfuse-devel >= 2.8-3.6.1
  • libconfuse0 >= 2.8-3.6.1
  • libconfuse0-lang >= 2.8-3.6.1
 Patchnames:
SUSE-SLE-Module-HPC-12-2022-3331
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS
  • libconfuse-devel >= 2.8-150000.3.3.1
  • libconfuse0 >= 2.8-150000.3.3.1
 Patchnames:
SUSE-SLE-Product-HPC-15-SP1-ESPOS-2022-3807
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS
  • libconfuse-devel >= 2.8-150000.3.3.1
  • libconfuse0 >= 2.8-150000.3.3.1
 Patchnames:
SUSE-SLE-Product-HPC-15-SP1-LTSS-2022-3807
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS
  • libconfuse-devel >= 2.8-150000.3.3.1
  • libconfuse0 >= 2.8-150000.3.3.1
 Patchnames:
SUSE-SLE-Product-HPC-15-SP2-ESPOS-2022-3807
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS
  • libconfuse-devel >= 2.8-150000.3.3.1
  • libconfuse0 >= 2.8-150000.3.3.1
 Patchnames:
SUSE-SLE-Product-HPC-15-SP2-LTSS-2022-3807
SUSE Linux Enterprise High Performance Computing 15 SP3
SUSE Linux Enterprise Module for HPC 15 SP3
  • libconfuse-devel >= 2.8-150000.3.3.1
  • libconfuse0 >= 2.8-150000.3.3.1
 Patchnames:
SUSE-SLE-Module-HPC-15-SP3-2022-3807
SUSE Linux Enterprise High Performance Computing 15-ESPOS
SUSE Linux Enterprise High Performance Computing 15-LTSS
  • libconfuse-devel >= 2.8-150000.3.3.1
  • libconfuse0 >= 2.8-150000.3.3.1
 Patchnames:
SUSE-SLE-Product-HPC-15-2022-3807
SUSE Linux Enterprise Module for Package Hub 15 SP3
  • libconfuse-devel >= 2.8-150000.3.3.1
  • libconfuse0 >= 2.8-150000.3.3.1
  • libconfuse0-lang >= 2.8-150000.3.3.1
 Patchnames:
SUSE-SLE-Module-Packagehub-Subpackages-15-SP3-2022-3807
SUSE Linux Enterprise Module for Package Hub 15 SP4
  • libconfuse-devel >= 2.8-150000.3.3.1
  • libconfuse0 >= 2.8-150000.3.3.1
  • libconfuse0-lang >= 2.8-150000.3.3.1
 Patchnames:
SUSE-SLE-Module-Packagehub-Subpackages-15-SP4-2022-3807
SUSE Linux Enterprise Module for Package Hub 15 SP5
  • libconfuse-devel >= 2.8-150000.3.3.1
  • libconfuse0 >= 2.8-150000.3.3.1
  • libconfuse0-lang >= 2.8-150000.3.3.1
 Patchnames:
SUSE Linux Enterprise Module for Package Hub 15 SP5 GA libconfuse0-2.8-150000.3.3.1
SUSE Linux Enterprise Module for Package Hub 15 SP6
  • libconfuse-devel >= 2.8-150000.3.3.1
  • libconfuse0 >= 2.8-150000.3.3.1
  • libconfuse0-lang >= 2.8-150000.3.3.1
 Patchnames:
SUSE Linux Enterprise Module for Package Hub 15 SP6 GA libconfuse0-2.8-150000.3.3.1
openSUSE Leap 15.3
  • libconfuse-devel >= 2.8-150000.3.3.1
  • libconfuse0 >= 2.8-150000.3.3.1
  • libconfuse0-lang >= 2.8-150000.3.3.1
 Patchnames:
openSUSE-SLE-15.3-2022-3807
openSUSE Leap 15.4
  • libconfuse-devel >= 2.8-150000.3.3.1
  • libconfuse0 >= 2.8-150000.3.3.1
  • libconfuse0-lang >= 2.8-150000.3.3.1
 Patchnames:
openSUSE-SLE-15.4-2022-3807
openSUSE Tumbleweed
  • libconfuse-devel >= 3.3-2.1
  • libconfuse-lang >= 3.3-2.1
  • libconfuse2 >= 3.3-2.1
 Patchnames:
openSUSE-Tumbleweed-2024-12324

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 High Performance Computing 12 SP5 libconfuse0 Released
SUSE Linux Enterprise Module for HPC 12 libconfuse0 Released
SUSE Linux Enterprise Module for Package Hub 15 SP5 libconfuse0 Released
SUSE Linux Enterprise Module for Package Hub 15 SP6 libconfuse0 Released
SUSE Linux Enterprise Server 12 SP5 libconfuse0 Released
SUSE Linux Enterprise Server for SAP Applications 12 SP5 libconfuse0 Released
openSUSE Leap 15.5 libconfuse0 Affected
openSUSE Leap 15.6 libconfuse0 Affected
Products under Long Term Service Pack support and receiving important and critical security fixes.
SUSE Linux Enterprise High Performance Computing 15 SP2 libconfuse0 Affected
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS libconfuse0 Released
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS libconfuse0 Released
SUSE Linux Enterprise High Performance Computing 15 SP3 libconfuse0 Released
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS libconfuse0 Affected
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS libconfuse0 Affected
SUSE Linux Enterprise Module for HPC 15 SP2 libconfuse0 Affected
SUSE Linux Enterprise Module for HPC 15 SP3 libconfuse0 Released
SUSE Linux Enterprise Server 15-ESPOS libconfuse0 Released
Products past their end of life and not receiving proactive updates anymore.
SUSE Linux Enterprise High Performance Computing 12 SP2 libconfuse0 Released
SUSE Linux Enterprise High Performance Computing 12 SP3 libconfuse0 Released
SUSE Linux Enterprise High Performance Computing 12 SP4 libconfuse0 Released
SUSE Linux Enterprise High Performance Computing 15 libconfuse0 Affected
SUSE Linux Enterprise High Performance Computing 15 SP1 libconfuse0 Affected
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS libconfuse0 Released
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS libconfuse0 Released
SUSE Linux Enterprise High Performance Computing 15-ESPOS libconfuse0 Released
SUSE Linux Enterprise High Performance Computing 15-LTSS libconfuse0 Released
SUSE Linux Enterprise Module for HPC 15 libconfuse0 Affected
SUSE Linux Enterprise Module for HPC 15 SP1 libconfuse0 Affected
SUSE Linux Enterprise Module for Package Hub 15 SP3 libconfuse0 Released
SUSE Linux Enterprise Module for Package Hub 15 SP4 libconfuse0 Released
SUSE Linux Enterprise Server 12 SP2 libconfuse0 Released
SUSE Linux Enterprise Server 12 SP3 libconfuse0 Released
SUSE Linux Enterprise Server 12 SP4 libconfuse0 Released
SUSE Linux Enterprise Server for SAP Applications 12 SP2 libconfuse0 Released
SUSE Linux Enterprise Server for SAP Applications 12 SP3 libconfuse0 Released
SUSE Linux Enterprise Server for SAP Applications 12 SP4 libconfuse0 Released
openSUSE Leap 15.3 libconfuse0 Affected
openSUSE Leap 15.4 libconfuse0 Released

SUSE Timeline for this CVE

CVE page created: Sat Sep 10 06:00:06 2022
CVE page last modified: Tue Sep 3 19:26:27 2024