Upstream information

CVE-2022-2476 at MITRE

Description

A null pointer dereference bug was found in wavpack-5.4.0 The results from the ASAN log: AddressSanitizer:DEADLYSIGNAL ===================================================================84257==ERROR: AddressSanitizer: SEGV on unknown address 0x000000000000 (pc 0x561b47a970c6 bp 0x7fff13952fb0 sp 0x7fff1394fca0 T0) ==84257==The signal is caused by a WRITE memory access. ==84257==Hint: address points to the zero page. #0 0x561b47a970c5 in main cli/wvunpack.c:834 #1 0x7efc4f5c0082 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x24082) #2 0x561b47a945ed in _start (/usr/local/bin/wvunpack+0xa5ed) AddressSanitizer can not provide additional info. SUMMARY: AddressSanitizer: SEGV cli/wvunpack.c:834 in main ==84257==ABORTING

SUSE information

Overall state of this security issue: Running

This issue is currently rated as having low severity.

CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 5.5 3.3
Vector CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
Access Vector Local Local
Access Complexity Low Low
Privileges Required None None
User Interaction Required Required
Scope Unchanged Unchanged
Confidentiality Impact None None
Integrity Impact None None
Availability Impact High Low
CVSSv3 Version 3.1 3.1
SUSE Bugzilla entry: 1201716 [NEW]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Desktop 15 SP3
SUSE Linux Enterprise High Performance Computing 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
  • libwavpack1 >= 5.4.0-150000.4.15.1
  • wavpack >= 5.4.0-150000.4.15.1
  • wavpack-devel >= 5.4.0-150000.4.15.1
 Patchnames:
SUSE-SLE-Module-Basesystem-15-SP3-2022-2681
SUSE-SLE-Module-Desktop-Applications-15-SP3-2022-2681
SUSE Linux Enterprise Desktop 15 SP4
SUSE Linux Enterprise High Performance Computing 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
  • libwavpack1 >= 5.4.0-150000.4.15.1
  • wavpack >= 5.4.0-150000.4.15.1
  • wavpack-devel >= 5.4.0-150000.4.15.1
 Patchnames:
SUSE-SLE-Module-Basesystem-15-SP4-2022-2681
SUSE-SLE-Module-Desktop-Applications-15-SP4-2022-2681
SUSE Linux Enterprise Module for Basesystem 15 SP3
  • libwavpack1 >= 5.4.0-150000.4.15.1
 Patchnames:
SUSE-SLE-Module-Basesystem-15-SP3-2022-2681
SUSE Linux Enterprise Module for Basesystem 15 SP4
  • libwavpack1 >= 5.4.0-150000.4.15.1
 Patchnames:
SUSE-SLE-Module-Basesystem-15-SP4-2022-2681
SUSE Linux Enterprise Module for Desktop Applications 15 SP3
  • wavpack >= 5.4.0-150000.4.15.1
  • wavpack-devel >= 5.4.0-150000.4.15.1
 Patchnames:
SUSE-SLE-Module-Desktop-Applications-15-SP3-2022-2681
SUSE Linux Enterprise Module for Desktop Applications 15 SP4
  • wavpack >= 5.4.0-150000.4.15.1
  • wavpack-devel >= 5.4.0-150000.4.15.1
 Patchnames:
SUSE-SLE-Module-Desktop-Applications-15-SP4-2022-2681
SUSE Linux Enterprise Server 12 SP5
SUSE Linux Enterprise Server for SAP Applications 12 SP5
  • libwavpack1 >= 4.60.99-5.12.1
  • wavpack >= 4.60.99-5.12.1
  • wavpack-devel >= 4.60.99-5.12.1
 Patchnames:
SUSE-SLE-SDK-12-SP5-2022-2682
SUSE-SLE-SERVER-12-SP5-2022-2682
SUSE Linux Enterprise Software Development Kit 12 SP5
  • wavpack >= 4.60.99-5.12.1
  • wavpack-devel >= 4.60.99-5.12.1
 Patchnames:
SUSE-SLE-SDK-12-SP5-2022-2682
openSUSE Leap 15.3
  • libwavpack1 >= 5.4.0-150000.4.15.1
  • libwavpack1-32bit >= 5.4.0-150000.4.15.1
  • wavpack >= 5.4.0-150000.4.15.1
  • wavpack-devel >= 5.4.0-150000.4.15.1
 Patchnames:
openSUSE-SLE-15.3-2022-2681
openSUSE Leap 15.4
  • libwavpack1 >= 5.4.0-150000.4.15.1
  • libwavpack1-32bit >= 5.4.0-150000.4.15.1
  • wavpack >= 5.4.0-150000.4.15.1
  • wavpack-devel >= 5.4.0-150000.4.15.1
 Patchnames:
openSUSE-SLE-15.4-2022-2681

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
SUSE CaaS Platform 4.0 wavpack In progress
SUSE Enterprise Storage 6 wavpack In progress
SUSE Enterprise Storage 7 wavpack In progress
SUSE Linux Enterprise Desktop 15 SP3 wavpack Released
SUSE Linux Enterprise Desktop 15 SP4 wavpack Released
SUSE Linux Enterprise High Performance Computing 12 SP5 wavpack Released
SUSE Linux Enterprise High Performance Computing 15 LTSS wavpack In progress
SUSE Linux Enterprise High Performance Computing 15 SP1 ESPOS wavpack In progress
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS wavpack In progress
SUSE Linux Enterprise High Performance Computing 15 SP2 ESPOS wavpack In progress
SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS wavpack In progress
SUSE Linux Enterprise High Performance Computing 15 SP3 wavpack Released
SUSE Linux Enterprise High Performance Computing 15 SP4 wavpack Released
SUSE Linux Enterprise Module for Basesystem 15 SP3 wavpack Released
SUSE Linux Enterprise Module for Basesystem 15 SP4 wavpack Released
SUSE Linux Enterprise Module for Desktop Applications 15 SP3 wavpack Released
SUSE Linux Enterprise Module for Desktop Applications 15 SP4 wavpack Released
SUSE Linux Enterprise Server 12 SP2 BCL wavpack In progress
SUSE Linux Enterprise Server 12 SP3 BCL wavpack In progress
SUSE Linux Enterprise Server 12 SP4 ESPOS wavpack In progress
SUSE Linux Enterprise Server 12 SP4 LTSS wavpack In progress
SUSE Linux Enterprise Server 12 SP5 wavpack Released
SUSE Linux Enterprise Server 15 ESPOS wavpack In progress
SUSE Linux Enterprise Server 15 LTSS wavpack In progress
SUSE Linux Enterprise Server 15 SP1 LTSS wavpack In progress
SUSE Linux Enterprise Server 15 SP2 LTSS wavpack In progress
SUSE Linux Enterprise Server 15 SP3 wavpack Released
SUSE Linux Enterprise Server 15 SP4 wavpack Released
SUSE Linux Enterprise Server Business Critical Linux 15 SP1 wavpack In progress
SUSE Linux Enterprise Server Business Critical Linux 15 SP2 wavpack In progress
SUSE Linux Enterprise Server for SAP Applications 12 SP4 wavpack In progress
SUSE Linux Enterprise Server for SAP Applications 12 SP5 wavpack Released
SUSE Linux Enterprise Server for SAP Applications 15 wavpack In progress
SUSE Linux Enterprise Server for SAP Applications 15 SP1 wavpack In progress
SUSE Linux Enterprise Server for SAP Applications 15 SP2 wavpack In progress
SUSE Linux Enterprise Server for SAP Applications 15 SP3 wavpack Released
SUSE Linux Enterprise Server for SAP Applications 15 SP4 wavpack Released
SUSE Linux Enterprise Software Development Kit 12 SP5 wavpack Released
SUSE Linux Enterprise Storage 7.1 wavpack Released
SUSE Manager Proxy 4.1 wavpack In progress
SUSE Manager Proxy 4.2 wavpack Released
SUSE Manager Proxy 4.3 wavpack Released
SUSE Manager Retail Branch Server 4.1 wavpack In progress
SUSE Manager Retail Branch Server 4.2 wavpack Released
SUSE Manager Retail Branch Server 4.3 wavpack Released
SUSE Manager Server 4.1 wavpack In progress
SUSE Manager Server 4.2 wavpack Released
SUSE Manager Server 4.3 wavpack Released
SUSE OpenStack Cloud 9 wavpack In progress
SUSE OpenStack Cloud Crowbar 9 wavpack In progress