Security update for libconfuse0

Announcement ID:	SUSE-SU-2022:3807-1
Rating:	important
References:	bsc#1203326
Cross-References:	CVE-2022-40320
CVSS scores:	CVE-2022-40320 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVE-2022-40320 ( NVD ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected Products:	HPC Module 15-SP3 openSUSE Leap 15.4 SUSE Linux Enterprise Desktop 15 SP3 SUSE Linux Enterprise Desktop 15 SP4 SUSE Linux Enterprise High Performance Computing 15 SUSE Linux Enterprise High Performance Computing 15 LTSS 15 SUSE Linux Enterprise High Performance Computing 15 SP1 SUSE Linux Enterprise High Performance Computing 15 SP1 ESPOS 15-SP1 SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS 15-SP1 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 5.3 SUSE Linux Enterprise Micro 5.4 SUSE Linux Enterprise Real Time 15 SP4 SUSE Linux Enterprise Server 15 SP3 SUSE Linux Enterprise Server 15 SP4 SUSE Linux Enterprise Server ESPOS 15 SUSE Linux Enterprise Server for SAP Applications 15 SP3 SUSE Linux Enterprise Server for SAP Applications 15 SP4 SUSE Manager Proxy 4.2 SUSE Manager Proxy 4.3 SUSE Manager Retail Branch Server 4.2 SUSE Manager Retail Branch Server 4.3 SUSE Manager Server 4.2 SUSE Manager Server 4.3 SUSE Package Hub 15 15-SP3 SUSE Package Hub 15 15-SP4

An update that solves one vulnerability can now be installed.

Description:

This update for libconfuse0 fixes the following issues:

• CVE-2022-40320: Fixed a heap-based buffer over-read in cfg_tilde_expand in confuse.c (bsc#1203326).

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-15.4-2022-3807=1
• HPC Module 15-SP3
  zypper in -t patch SUSE-SLE-Module-HPC-15-SP3-2022-3807=1
• SUSE Package Hub 15 15-SP3
  zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP3-2022-3807=1
• SUSE Package Hub 15 15-SP4
  zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP4-2022-3807=1
• SUSE Linux Enterprise Server ESPOS 15
  zypper in -t patch SUSE-SLE-Product-HPC-15-2022-3807=1
• SUSE Linux Enterprise High Performance Computing 15 LTSS 15
  zypper in -t patch SUSE-SLE-Product-HPC-15-2022-3807=1
• SUSE Linux Enterprise High Performance Computing 15 SP1 ESPOS 15-SP1
  zypper in -t patch SUSE-SLE-Product-HPC-15-SP1-ESPOS-2022-3807=1
• SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS 15-SP1
  zypper in -t patch SUSE-SLE-Product-HPC-15-SP1-LTSS-2022-3807=1
• SUSE Linux Enterprise High Performance Computing 15 SP2 ESPOS 15-SP2
  zypper in -t patch SUSE-SLE-Product-HPC-15-SP2-ESPOS-2022-3807=1
• SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2
  zypper in -t patch SUSE-SLE-Product-HPC-15-SP2-LTSS-2022-3807=1

Package List:

• openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64)
  • libconfuse0-debugsource-2.8-150000.3.3.1
  • libconfuse-devel-2.8-150000.3.3.1
  • libconfuse0-debuginfo-2.8-150000.3.3.1
  • libconfuse0-2.8-150000.3.3.1
• openSUSE Leap 15.4 (noarch)
  • libconfuse0-lang-2.8-150000.3.3.1
• HPC Module 15-SP3 (aarch64 x86_64)
  • libconfuse0-debugsource-2.8-150000.3.3.1
  • libconfuse-devel-2.8-150000.3.3.1
  • libconfuse0-debuginfo-2.8-150000.3.3.1
  • libconfuse0-2.8-150000.3.3.1
• SUSE Package Hub 15 15-SP3 (ppc64le s390x)
  • libconfuse0-debugsource-2.8-150000.3.3.1
  • libconfuse-devel-2.8-150000.3.3.1
  • libconfuse0-debuginfo-2.8-150000.3.3.1
  • libconfuse0-2.8-150000.3.3.1
• SUSE Package Hub 15 15-SP3 (noarch)
  • libconfuse0-lang-2.8-150000.3.3.1
• SUSE Package Hub 15 15-SP4 (ppc64le s390x)
  • libconfuse0-debugsource-2.8-150000.3.3.1
  • libconfuse-devel-2.8-150000.3.3.1
  • libconfuse0-debuginfo-2.8-150000.3.3.1
  • libconfuse0-2.8-150000.3.3.1
• SUSE Package Hub 15 15-SP4 (noarch)
  • libconfuse0-lang-2.8-150000.3.3.1
• SUSE Linux Enterprise Server ESPOS 15 (aarch64 x86_64)
  • libconfuse0-debugsource-2.8-150000.3.3.1
  • libconfuse-devel-2.8-150000.3.3.1
  • libconfuse0-debuginfo-2.8-150000.3.3.1
  • libconfuse0-2.8-150000.3.3.1
• SUSE Linux Enterprise High Performance Computing 15 LTSS 15 (aarch64 x86_64)
  • libconfuse0-debugsource-2.8-150000.3.3.1
  • libconfuse-devel-2.8-150000.3.3.1
  • libconfuse0-debuginfo-2.8-150000.3.3.1
  • libconfuse0-2.8-150000.3.3.1
• SUSE Linux Enterprise High Performance Computing 15 SP1 ESPOS 15-SP1 (aarch64 x86_64)
  • libconfuse0-debugsource-2.8-150000.3.3.1
  • libconfuse-devel-2.8-150000.3.3.1
  • libconfuse0-debuginfo-2.8-150000.3.3.1
  • libconfuse0-2.8-150000.3.3.1
• SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS 15-SP1 (aarch64 x86_64)
  • libconfuse0-debugsource-2.8-150000.3.3.1
  • libconfuse-devel-2.8-150000.3.3.1
  • libconfuse0-debuginfo-2.8-150000.3.3.1
  • libconfuse0-2.8-150000.3.3.1
• SUSE Linux Enterprise High Performance Computing 15 SP2 ESPOS 15-SP2 (aarch64 x86_64)
  • libconfuse0-debugsource-2.8-150000.3.3.1
  • libconfuse-devel-2.8-150000.3.3.1
  • libconfuse0-debuginfo-2.8-150000.3.3.1
  • libconfuse0-2.8-150000.3.3.1
• SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2 (aarch64 x86_64)
  • libconfuse0-debugsource-2.8-150000.3.3.1
  • libconfuse-devel-2.8-150000.3.3.1
  • libconfuse0-debuginfo-2.8-150000.3.3.1
  • libconfuse0-2.8-150000.3.3.1

References:

• https://www.suse.com/security/cve/CVE-2022-40320.html
• https://bugzilla.suse.com/show_bug.cgi?id=1203326