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===========================================================================
             AUSCERT External Security Bulletin Redistribution

                               ESB-2022.3891
                        Security update for wavpack
                               8 August 2022

===========================================================================

        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           wavpack
Publisher:         SUSE
Operating System:  SUSE
Resolution:        Patch/Upgrade
CVE Names:         CVE-2022-2476  

Original Bulletin: 
   https://www.suse.com/support/update/announcement/2022/suse-su-20222681-1

Comment: CVSS (Max):  3.3 CVE-2022-2476 (CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L)
         CVSS Source: SUSE
         Calculator:  https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L

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SUSE Security Update: Security update for wavpack

______________________________________________________________________________

Announcement ID:   SUSE-SU-2022:2681-1
Rating:            low
References:        #1201716
Cross-References:  CVE-2022-2476
Affected Products:
                   SUSE Linux Enterprise Desktop 15-SP3
                   SUSE Linux Enterprise Desktop 15-SP4
                   SUSE Linux Enterprise High Performance Computing 15-SP3
                   SUSE Linux Enterprise High Performance Computing 15-SP4
                   SUSE Linux Enterprise Module for Basesystem 15-SP3
                   SUSE Linux Enterprise Module for Basesystem 15-SP4
                   SUSE Linux Enterprise Module for Desktop Applications 15-SP3
                   SUSE Linux Enterprise Module for Desktop Applications 15-SP4
                   SUSE Linux Enterprise Server 15-SP3
                   SUSE Linux Enterprise Server 15-SP4
                   SUSE Linux Enterprise Server for SAP Applications 15-SP3
                   SUSE Linux Enterprise Server for SAP Applications 15-SP4
                   SUSE Linux Enterprise Storage 7.1
                   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
                   openSUSE Leap 15.3
                   openSUSE Leap 15.4
______________________________________________________________________________

An update that fixes one vulnerability is now available.

Description:

This update for wavpack fixes the following issues:

  o CVE-2022-2476: Fixed a Null pointer dereference in wvunpack (bsc#1201716).

Patch Instructions:

To install this SUSE Security Update use the SUSE recommended installation
methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:

  o openSUSE Leap 15.4:
    zypper in -t patch openSUSE-SLE-15.4-2022-2681=1
  o openSUSE Leap 15.3:
    zypper in -t patch openSUSE-SLE-15.3-2022-2681=1
  o SUSE Linux Enterprise Module for Desktop Applications 15-SP4:
    zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-SP4-2022-2681=1
  o SUSE Linux Enterprise Module for Desktop Applications 15-SP3:
    zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-SP3-2022-2681=1
  o SUSE Linux Enterprise Module for Basesystem 15-SP4:
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP4-2022-2681=1
  o SUSE Linux Enterprise Module for Basesystem 15-SP3:
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP3-2022-2681=1

Package List:

  o openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64):
       libwavpack1-5.4.0-150000.4.15.1
       libwavpack1-debuginfo-5.4.0-150000.4.15.1
       wavpack-5.4.0-150000.4.15.1
       wavpack-debuginfo-5.4.0-150000.4.15.1
       wavpack-debugsource-5.4.0-150000.4.15.1
       wavpack-devel-5.4.0-150000.4.15.1
  o openSUSE Leap 15.4 (x86_64):
       libwavpack1-32bit-5.4.0-150000.4.15.1
       libwavpack1-32bit-debuginfo-5.4.0-150000.4.15.1
  o openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):
       libwavpack1-5.4.0-150000.4.15.1
       libwavpack1-debuginfo-5.4.0-150000.4.15.1
       wavpack-5.4.0-150000.4.15.1
       wavpack-debuginfo-5.4.0-150000.4.15.1
       wavpack-debugsource-5.4.0-150000.4.15.1
       wavpack-devel-5.4.0-150000.4.15.1
  o openSUSE Leap 15.3 (x86_64):
       libwavpack1-32bit-5.4.0-150000.4.15.1
       libwavpack1-32bit-debuginfo-5.4.0-150000.4.15.1
  o SUSE Linux Enterprise Module for Desktop Applications 15-SP4 (aarch64
    ppc64le s390x x86_64):
       wavpack-5.4.0-150000.4.15.1
       wavpack-debuginfo-5.4.0-150000.4.15.1
       wavpack-debugsource-5.4.0-150000.4.15.1
       wavpack-devel-5.4.0-150000.4.15.1
  o SUSE Linux Enterprise Module for Desktop Applications 15-SP3 (aarch64
    ppc64le s390x x86_64):
       wavpack-5.4.0-150000.4.15.1
       wavpack-debuginfo-5.4.0-150000.4.15.1
       wavpack-debugsource-5.4.0-150000.4.15.1
       wavpack-devel-5.4.0-150000.4.15.1
  o SUSE Linux Enterprise Module for Basesystem 15-SP4 (aarch64 ppc64le s390x
    x86_64):
       libwavpack1-5.4.0-150000.4.15.1
       libwavpack1-debuginfo-5.4.0-150000.4.15.1
       wavpack-debuginfo-5.4.0-150000.4.15.1
       wavpack-debugsource-5.4.0-150000.4.15.1
  o SUSE Linux Enterprise Module for Basesystem 15-SP3 (aarch64 ppc64le s390x
    x86_64):
       libwavpack1-5.4.0-150000.4.15.1
       libwavpack1-debuginfo-5.4.0-150000.4.15.1
       wavpack-debuginfo-5.4.0-150000.4.15.1
       wavpack-debugsource-5.4.0-150000.4.15.1


References:

  o https://www.suse.com/security/cve/CVE-2022-2476.html
  o https://bugzilla.suse.com/1201716

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