Upstream information

CVE-2021-4156 at MITRE

Description

An out-of-bounds read flaw was found in libsndfile's FLAC codec functionality. An attacker who is able to submit a specially crafted file (via tricking a user to open or otherwise) to an application linked with libsndfile and using the FLAC codec, could trigger an out-of-bounds read that would most likely cause a crash but could potentially leak memory information that could be used in further exploitation of other flaws.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 5.8
Vector AV:N/AC:M/Au:N/C:P/I:N/A:P
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact Partial
Integrity Impact None
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 8.1 6.1
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H
Access Vector Network Local
Access Complexity Low Low
Privileges Required None None
User Interaction Required Required
Scope Unchanged Unchanged
Confidentiality Impact High Low
Integrity Impact None None
Availability Impact High High
CVSSv3 Version 3.1 3.1
SUSE Bugzilla entry: 1194006 [NEW]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
HPE Helion Openstack 8
  • libsndfile1 >= 1.0.25-36.26.1
  • libsndfile1-32bit >= 1.0.25-36.26.1
Patchnames:
HPE-Helion-OpenStack-8-2022-34
SUSE CaaS Platform 4.0
  • libsndfile-devel >= 1.0.28-5.15.1
  • libsndfile1 >= 1.0.28-5.15.1
Patchnames:
SUSE-SUSE-CAASP-4.0-2022-52
SUSE CaaS Platform 4.5
  • libsndfile-devel >= 1.0.28-5.15.1
  • libsndfile1 >= 1.0.28-5.15.1
Patchnames:
SUSE-SUSE-CAASP-4.5-2022-52
SUSE Enterprise Storage 6
  • libsndfile-devel >= 1.0.28-5.15.1
  • libsndfile1 >= 1.0.28-5.15.1
Patchnames:
SUSE-Storage-6-2022-52
SUSE Enterprise Storage 7
  • libsndfile-devel >= 1.0.28-5.15.1
  • libsndfile1 >= 1.0.28-5.15.1
Patchnames:
SUSE-Storage-7-2022-52
SUSE Linux Enterprise Desktop 15 SP3
SUSE Linux Enterprise High Performance Computing 15 SP3
SUSE Linux Enterprise Module for Basesystem 15 SP3
SUSE Linux Enterprise Server 15 SP3
SUSE Linux Enterprise Server for SAP Applications 15 SP3
SUSE Linux Enterprise Storage 7.1
SUSE Manager Proxy 4.2
SUSE Manager Retail Branch Server 4.2
SUSE Manager Server 4.2
  • libsndfile-devel >= 1.0.28-5.15.1
  • libsndfile1 >= 1.0.28-5.15.1
Patchnames:
SUSE-SLE-Module-Basesystem-15-SP3-2022-52
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS
  • libsndfile-devel >= 1.0.28-5.15.1
  • libsndfile1 >= 1.0.28-5.15.1
Patchnames:
SUSE-SLE-Product-HPC-15-SP1-ESPOS-2022-52
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS
  • libsndfile-devel >= 1.0.28-5.15.1
  • libsndfile1 >= 1.0.28-5.15.1
Patchnames:
SUSE-SLE-Product-HPC-15-SP1-LTSS-2022-52
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS
  • libsndfile-devel >= 1.0.28-5.15.1
  • libsndfile1 >= 1.0.28-5.15.1
Patchnames:
SUSE-SLE-Product-HPC-15-SP2-ESPOS-2022-52
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS
  • libsndfile-devel >= 1.0.28-5.15.1
  • libsndfile1 >= 1.0.28-5.15.1
Patchnames:
SUSE-SLE-Product-HPC-15-SP2-LTSS-2022-52
SUSE Linux Enterprise High Performance Computing 15-ESPOS
SUSE Linux Enterprise High Performance Computing 15-LTSS
  • libsndfile-devel >= 1.0.28-5.15.1
  • libsndfile1 >= 1.0.28-5.15.1
Patchnames:
SUSE-SLE-Product-HPC-15-2022-52
SUSE Linux Enterprise Module for Package Hub 15 SP3
  • libsndfile1-32bit >= 1.0.28-5.15.1
Patchnames:
SUSE-SLE-Module-Packagehub-Subpackages-15-SP3-2022-52
SUSE Linux Enterprise Point of Sale 11 SP3
  • libsndfile >= 1.0.20-2.19.18.1
Patchnames:
sleposp3-libsndfile-14872
SUSE Linux Enterprise Real Time 15 SP2
  • libsndfile-devel >= 1.0.28-5.15.1
  • libsndfile1 >= 1.0.28-5.15.1
Patchnames:
SUSE-SLE-Product-RT-15-SP2-2022-52
SUSE Linux Enterprise Server 11 SP4-LTSS
  • libsndfile >= 1.0.20-2.19.18.1
  • libsndfile-32bit >= 1.0.20-2.19.18.1
Patchnames:
slessp4-libsndfile-14872
SUSE Linux Enterprise Server 12 SP2-BCL
  • libsndfile1 >= 1.0.25-36.26.1
  • libsndfile1-32bit >= 1.0.25-36.26.1
Patchnames:
SUSE-SLE-SERVER-12-SP2-BCL-2022-34
SUSE Linux Enterprise Server 12 SP3-BCL
  • libsndfile1 >= 1.0.25-36.26.1
  • libsndfile1-32bit >= 1.0.25-36.26.1
Patchnames:
SUSE-SLE-SERVER-12-SP3-BCL-2022-34
SUSE Linux Enterprise Server 12 SP3-ESPOS
  • libsndfile1 >= 1.0.25-36.26.1
  • libsndfile1-32bit >= 1.0.25-36.26.1
Patchnames:
SUSE-SLE-SERVER-12-SP3-ESPOS-2022-34
SUSE Linux Enterprise Server 12 SP3-LTSS
  • libsndfile1 >= 1.0.25-36.26.1
  • libsndfile1-32bit >= 1.0.25-36.26.1
Patchnames:
SUSE-SLE-SERVER-12-SP3-2022-34
SUSE Linux Enterprise Server 12 SP4-ESPOS
  • libsndfile1 >= 1.0.25-36.26.1
  • libsndfile1-32bit >= 1.0.25-36.26.1
Patchnames:
SUSE-SLE-SERVER-12-SP4-ESPOS-2022-34
SUSE Linux Enterprise Server 12 SP4-LTSS
  • libsndfile1 >= 1.0.25-36.26.1
  • libsndfile1-32bit >= 1.0.25-36.26.1
Patchnames:
SUSE-SLE-SERVER-12-SP4-LTSS-2022-34
SUSE Linux Enterprise Server 12 SP5
SUSE Linux Enterprise Server for SAP Applications 12 SP5
  • libsndfile-devel >= 1.0.25-36.26.1
  • libsndfile1 >= 1.0.25-36.26.1
  • libsndfile1-32bit >= 1.0.25-36.26.1
Patchnames:
SUSE-SLE-SDK-12-SP5-2022-34
SUSE-SLE-SERVER-12-SP5-2022-34
SUSE Linux Enterprise Server 15 SP1-BCL
  • libsndfile-devel >= 1.0.28-5.15.1
  • libsndfile1 >= 1.0.28-5.15.1
Patchnames:
SUSE-SLE-Product-SLES-15-SP1-BCL-2022-52
SUSE Linux Enterprise Server 15 SP1-LTSS
  • libsndfile-devel >= 1.0.28-5.15.1
  • libsndfile1 >= 1.0.28-5.15.1
Patchnames:
SUSE-SLE-Product-SLES-15-SP1-LTSS-2022-52
SUSE Linux Enterprise Server 15 SP2-BCL
  • libsndfile-devel >= 1.0.28-5.15.1
  • libsndfile1 >= 1.0.28-5.15.1
Patchnames:
SUSE-SLE-Product-SLES-15-SP2-BCL-2022-52
SUSE Linux Enterprise Server 15 SP2-LTSS
  • libsndfile-devel >= 1.0.28-5.15.1
  • libsndfile1 >= 1.0.28-5.15.1
Patchnames:
SUSE-SLE-Product-SLES-15-SP2-LTSS-2022-52
SUSE Linux Enterprise Server 15-LTSS
  • libsndfile-devel >= 1.0.28-5.15.1
  • libsndfile1 >= 1.0.28-5.15.1
Patchnames:
SUSE-SLE-Product-SLES-15-2022-52
SUSE Linux Enterprise Server for SAP Applications 12 SP3
  • libsndfile1 >= 1.0.25-36.26.1
  • libsndfile1-32bit >= 1.0.25-36.26.1
Patchnames:
SUSE-SLE-SAP-12-SP3-2022-34
SUSE Linux Enterprise Server for SAP Applications 12 SP4
  • libsndfile1 >= 1.0.25-36.26.1
  • libsndfile1-32bit >= 1.0.25-36.26.1
Patchnames:
SUSE-SLE-SAP-12-SP4-2022-34
SUSE Linux Enterprise Server for SAP Applications 15 SP1
  • libsndfile-devel >= 1.0.28-5.15.1
  • libsndfile1 >= 1.0.28-5.15.1
Patchnames:
SUSE-SLE-Product-SLES_SAP-15-SP1-2022-52
SUSE Linux Enterprise Server for SAP Applications 15 SP2
  • libsndfile-devel >= 1.0.28-5.15.1
  • libsndfile1 >= 1.0.28-5.15.1
Patchnames:
SUSE-SLE-Product-SLES_SAP-15-SP2-2022-52
SUSE Linux Enterprise Server for SAP Applications 15
  • libsndfile-devel >= 1.0.28-5.15.1
  • libsndfile1 >= 1.0.28-5.15.1
Patchnames:
SUSE-SLE-Product-SLES_SAP-15-2022-52
SUSE Linux Enterprise Software Development Kit 12 SP5
  • libsndfile-devel >= 1.0.25-36.26.1
Patchnames:
SUSE-SLE-SDK-12-SP5-2022-34
SUSE Manager Proxy 4.1
  • libsndfile-devel >= 1.0.28-5.15.1
  • libsndfile1 >= 1.0.28-5.15.1
Patchnames:
SUSE-SLE-Product-SUSE-Manager-Proxy-4.1-2022-52
SUSE Manager Retail Branch Server 4.1
  • libsndfile-devel >= 1.0.28-5.15.1
  • libsndfile1 >= 1.0.28-5.15.1
Patchnames:
SUSE-SLE-Product-SUSE-Manager-Retail-Branch-Server-4.1-2022-52
SUSE Manager Server 4.1
  • libsndfile-devel >= 1.0.28-5.15.1
  • libsndfile1 >= 1.0.28-5.15.1
Patchnames:
SUSE-SLE-Product-SUSE-Manager-Server-4.1-2022-52
SUSE OpenStack Cloud 8
  • libsndfile1 >= 1.0.25-36.26.1
  • libsndfile1-32bit >= 1.0.25-36.26.1
Patchnames:
SUSE-OpenStack-Cloud-8-2022-34
SUSE OpenStack Cloud 9
  • libsndfile1 >= 1.0.25-36.26.1
  • libsndfile1-32bit >= 1.0.25-36.26.1
Patchnames:
SUSE-OpenStack-Cloud-9-2022-34
SUSE OpenStack Cloud Crowbar 8
  • libsndfile1 >= 1.0.25-36.26.1
  • libsndfile1-32bit >= 1.0.25-36.26.1
Patchnames:
SUSE-OpenStack-Cloud-Crowbar-8-2022-34
SUSE OpenStack Cloud Crowbar 9
  • libsndfile1 >= 1.0.25-36.26.1
  • libsndfile1-32bit >= 1.0.25-36.26.1
Patchnames:
SUSE-OpenStack-Cloud-Crowbar-9-2022-34
openSUSE Leap 15.3
  • libsndfile-devel >= 1.0.28-5.15.1
  • libsndfile-progs >= 1.0.28-5.15.1
  • libsndfile1 >= 1.0.28-5.15.1
  • libsndfile1-32bit >= 1.0.28-5.15.1
Patchnames:
openSUSE-SLE-15.3-2022-52
openSUSE Tumbleweed
  • libsndfile-devel >= 1.0.31-3.1
  • libsndfile1 >= 1.0.31-3.1
  • libsndfile1-32bit >= 1.0.31-3.1
Patchnames:
openSUSE Tumbleweed GA libsndfile-devel-1.0.31-3.1


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 libsndfile Released
SUSE CaaS Platform 4.0 libsndfile Released
SUSE CaaS Platform 4.5 libsndfile Released
SUSE Enterprise Storage 6 libsndfile Released
SUSE Enterprise Storage 7 libsndfile Released
SUSE Linux Enterprise Desktop 15 SP2 libsndfile In progress
SUSE Linux Enterprise Desktop 15 SP3 libsndfile Released
SUSE Linux Enterprise High Performance Computing 12 SP5 libsndfile Released
SUSE Linux Enterprise High Performance Computing 15 LTSS libsndfile Released
SUSE Linux Enterprise High Performance Computing 15 SP1 ESPOS libsndfile Released
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS libsndfile Released
SUSE Linux Enterprise High Performance Computing 15 SP2 libsndfile In progress
SUSE Linux Enterprise High Performance Computing 15 SP2 ESPOS libsndfile Released
SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS libsndfile Released
SUSE Linux Enterprise High Performance Computing 15 SP3 libsndfile Released
SUSE Linux Enterprise Module for Basesystem 15 SP2 libsndfile In progress
SUSE Linux Enterprise Module for Basesystem 15 SP3 libsndfile Released
SUSE Linux Enterprise Point of Service 11 SP3 libsndfile Released
SUSE Linux Enterprise Real Time 15 SP2 libsndfile Released
SUSE Linux Enterprise Server 11 SP1 libsndfile Unsupported
SUSE Linux Enterprise Server 11 SP3 libsndfile Unsupported
SUSE Linux Enterprise Server 11 SP4 LTSS libsndfile Released
SUSE Linux Enterprise Server 12 SP2 BCL libsndfile Released
SUSE Linux Enterprise Server 12 SP3 BCL libsndfile Released
SUSE Linux Enterprise Server 12 SP3 ESPOS libsndfile Released
SUSE Linux Enterprise Server 12 SP3 LTSS libsndfile Released
SUSE Linux Enterprise Server 12 SP4 ESPOS libsndfile Released
SUSE Linux Enterprise Server 12 SP4 LTSS libsndfile Released
SUSE Linux Enterprise Server 12 SP5 libsndfile Released
SUSE Linux Enterprise Server 15 ESPOS libsndfile Released
SUSE Linux Enterprise Server 15 LTSS libsndfile Released
SUSE Linux Enterprise Server 15 SP1 LTSS libsndfile Released
SUSE Linux Enterprise Server 15 SP2 libsndfile In progress
SUSE Linux Enterprise Server 15 SP2 LTSS libsndfile Released
SUSE Linux Enterprise Server 15 SP3 libsndfile Released
SUSE Linux Enterprise Server Business Critical Linux 15 SP1 libsndfile Released
SUSE Linux Enterprise Server Business Critical Linux 15 SP2 libsndfile Released
SUSE Linux Enterprise Server for SAP Applications 12 SP3 libsndfile Released
SUSE Linux Enterprise Server for SAP Applications 12 SP4 libsndfile Released
SUSE Linux Enterprise Server for SAP Applications 12 SP5 libsndfile Released
SUSE Linux Enterprise Server for SAP Applications 15 libsndfile Released
SUSE Linux Enterprise Server for SAP Applications 15 SP1 libsndfile Released
SUSE Linux Enterprise Server for SAP Applications 15 SP2 libsndfile In progress
SUSE Linux Enterprise Server for SAP Applications 15 SP3 libsndfile Released
SUSE Linux Enterprise Software Development Kit 12 SP5 libsndfile Released
SUSE Linux Enterprise Storage 7 libsndfile In progress
SUSE Linux Enterprise Storage 7.1 libsndfile Released
SUSE Manager Proxy 4.1 libsndfile In progress
SUSE Manager Proxy 4.2 libsndfile Released
SUSE Manager Retail Branch Server 4.1 libsndfile In progress
SUSE Manager Retail Branch Server 4.2 libsndfile Released
SUSE Manager Server 4.1 libsndfile In progress
SUSE Manager Server 4.2 libsndfile Released
SUSE OpenStack Cloud 8 libsndfile Released
SUSE OpenStack Cloud 9 libsndfile Released
SUSE OpenStack Cloud Crowbar 8 libsndfile Released
SUSE OpenStack Cloud Crowbar 9 libsndfile Released
SUSE Package Hub 15 SP3 libsndfile Released