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

                               ESB-2021.1959
                        Security update for libwebp
                                7 June 2021

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

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

Product:           libwebp
Publisher:         SUSE
Operating System:  SUSE
Impact/Access:     Execute Arbitrary Code/Commands -- Remote/Unauthenticated
                   Denial of Service               -- Remote/Unauthenticated
                   Access Confidential Data        -- Remote/Unauthenticated
Resolution:        Patch/Upgrade
CVE Names:         CVE-2020-36332 CVE-2020-36331 CVE-2020-36330
                   CVE-2020-36329 CVE-2020-36328 CVE-2018-25013
                   CVE-2018-25012 CVE-2018-25011 CVE-2018-25010
                   CVE-2018-25009  

Reference:         ESB-2021.1914
                   ESB-2021.1880

Original Bulletin: 
   https://www.suse.com/support/update/announcement/2021/suse-su-20211860-1

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SUSE Security Update: Security update for libwebp

______________________________________________________________________________

Announcement ID:   SUSE-SU-2021:1860-1
Rating:            critical
References:        #1185652 #1185654 #1185673 #1185674 #1185685 #1185686
                   #1185688 #1185690 #1185691 #1186247
Cross-References:  CVE-2018-25009 CVE-2018-25010 CVE-2018-25011 CVE-2018-25012
                   CVE-2018-25013 CVE-2020-36328 CVE-2020-36329 CVE-2020-36330
                   CVE-2020-36331 CVE-2020-36332
Affected Products:
                   SUSE Manager Server 4.0
                   SUSE Manager Retail Branch Server 4.0
                   SUSE Manager Proxy 4.0
                   SUSE Linux Enterprise Workstation Extension 15-SP3
                   SUSE Linux Enterprise Workstation Extension 15-SP2
                   SUSE Linux Enterprise Server for SAP 15-SP1
                   SUSE Linux Enterprise Server for SAP 15
                   SUSE Linux Enterprise Server 15-SP1-LTSS
                   SUSE Linux Enterprise Server 15-SP1-BCL
                   SUSE Linux Enterprise Server 15-LTSS
                   SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP3
                   SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP2
                   SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS
                   SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS
                   SUSE Linux Enterprise High Performance Computing 15-LTSS
                   SUSE Linux Enterprise High Performance Computing 15-ESPOS
                   SUSE Enterprise Storage 6
                   SUSE CaaS Platform 4.0
______________________________________________________________________________

An update that fixes 10 vulnerabilities is now available.

Description:

This update for libwebp fixes the following issues:

  o CVE-2018-25010: Fixed heap-based buffer overflow in ApplyFilter() (bsc#
    1185685).
  o CVE-2020-36330: Fixed heap-based buffer overflow in ChunkVerifyAndAssign()
    (bsc#1185691).
  o CVE-2020-36332: Fixed extreme memory allocation when reading a file (bsc#
    1185674).
  o CVE-2020-36329: Fixed use-after-free in EmitFancyRGB() (bsc#1185652).
  o CVE-2018-25012: Fixed heap-based buffer overflow in GetLE24() (bsc#
    1185690).
  o CVE-2020-36328: Fixed heap-based buffer overflow in WebPDecode*Into
    functions (bsc#1185688).
  o CVE-2018-25013: Fixed heap-based buffer overflow in ShiftBytes() (bsc#
    1185654).
  o CVE-2020-36331: Fixed heap-based buffer overflow in ChunkAssignData() (bsc#
    1185686).
  o CVE-2018-25009: Fixed heap-based buffer overflow in GetLE16() (bsc#
    1185673).
  o CVE-2018-25011: Fixed fail on multiple image chunks (bsc#1186247).

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 SUSE Manager Server 4.0:
    zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Server-4.0-2021-1860=1
  o SUSE Manager Retail Branch Server 4.0:
    zypper in -t patch
    SUSE-SLE-Product-SUSE-Manager-Retail-Branch-Server-4.0-2021-1860=1
  o SUSE Manager Proxy 4.0:
    zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Proxy-4.0-2021-1860=1
  o SUSE Linux Enterprise Workstation Extension 15-SP3:
    zypper in -t patch SUSE-SLE-Product-WE-15-SP3-2021-1860=1
  o SUSE Linux Enterprise Workstation Extension 15-SP2:
    zypper in -t patch SUSE-SLE-Product-WE-15-SP2-2021-1860=1
  o SUSE Linux Enterprise Server for SAP 15-SP1:
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP1-2021-1860=1
  o SUSE Linux Enterprise Server for SAP 15:
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-2021-1860=1
  o SUSE Linux Enterprise Server 15-SP1-LTSS:
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP1-LTSS-2021-1860=1
  o SUSE Linux Enterprise Server 15-SP1-BCL:
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP1-BCL-2021-1860=1
  o SUSE Linux Enterprise Server 15-LTSS:
    zypper in -t patch SUSE-SLE-Product-SLES-15-2021-1860=1
  o SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP3:
    zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP3-2021-1860=
    1
  o SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP2:
    zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP2-2021-1860=
    1
  o SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS:
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP1-LTSS-2021-1860=1
  o SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS:
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP1-ESPOS-2021-1860=1
  o SUSE Linux Enterprise High Performance Computing 15-LTSS:
    zypper in -t patch SUSE-SLE-Product-HPC-15-2021-1860=1
  o SUSE Linux Enterprise High Performance Computing 15-ESPOS:
    zypper in -t patch SUSE-SLE-Product-HPC-15-2021-1860=1
  o SUSE Enterprise Storage 6:
    zypper in -t patch SUSE-Storage-6-2021-1860=1
  o SUSE CaaS Platform 4.0:
    To install this update, use the SUSE CaaS Platform 'skuba' tool. I will
    inform you if it detects new updates and let you then trigger updating of
    the complete cluster in a controlled way.

Package List:

  o SUSE Manager Server 4.0 (ppc64le s390x x86_64):
       libwebp-debugsource-0.5.0-3.5.1
       libwebp-devel-0.5.0-3.5.1
       libwebp6-0.5.0-3.5.1
       libwebp6-debuginfo-0.5.0-3.5.1
       libwebpdecoder2-0.5.0-3.5.1
       libwebpdecoder2-debuginfo-0.5.0-3.5.1
       libwebpdemux2-0.5.0-3.5.1
       libwebpdemux2-debuginfo-0.5.0-3.5.1
       libwebpextras0-0.5.0-3.5.1
       libwebpextras0-debuginfo-0.5.0-3.5.1
       libwebpmux2-0.5.0-3.5.1
       libwebpmux2-debuginfo-0.5.0-3.5.1
  o SUSE Manager Retail Branch Server 4.0 (x86_64):
       libwebp-debugsource-0.5.0-3.5.1
       libwebp-devel-0.5.0-3.5.1
       libwebp6-0.5.0-3.5.1
       libwebp6-debuginfo-0.5.0-3.5.1
       libwebpdecoder2-0.5.0-3.5.1
       libwebpdecoder2-debuginfo-0.5.0-3.5.1
       libwebpdemux2-0.5.0-3.5.1
       libwebpdemux2-debuginfo-0.5.0-3.5.1
       libwebpextras0-0.5.0-3.5.1
       libwebpextras0-debuginfo-0.5.0-3.5.1
       libwebpmux2-0.5.0-3.5.1
       libwebpmux2-debuginfo-0.5.0-3.5.1
  o SUSE Manager Proxy 4.0 (x86_64):
       libwebp-debugsource-0.5.0-3.5.1
       libwebp-devel-0.5.0-3.5.1
       libwebp6-0.5.0-3.5.1
       libwebp6-debuginfo-0.5.0-3.5.1
       libwebpdecoder2-0.5.0-3.5.1
       libwebpdecoder2-debuginfo-0.5.0-3.5.1
       libwebpdemux2-0.5.0-3.5.1
       libwebpdemux2-debuginfo-0.5.0-3.5.1
       libwebpextras0-0.5.0-3.5.1
       libwebpextras0-debuginfo-0.5.0-3.5.1
       libwebpmux2-0.5.0-3.5.1
       libwebpmux2-debuginfo-0.5.0-3.5.1
  o SUSE Linux Enterprise Workstation Extension 15-SP3 (x86_64):
       libwebp-debugsource-0.5.0-3.5.1
       libwebp6-0.5.0-3.5.1
       libwebp6-debuginfo-0.5.0-3.5.1
  o SUSE Linux Enterprise Workstation Extension 15-SP2 (x86_64):
       libwebp-debugsource-0.5.0-3.5.1
       libwebp6-0.5.0-3.5.1
       libwebp6-debuginfo-0.5.0-3.5.1
  o SUSE Linux Enterprise Server for SAP 15-SP1 (ppc64le x86_64):
       libwebp-debugsource-0.5.0-3.5.1
       libwebp-devel-0.5.0-3.5.1
       libwebp6-0.5.0-3.5.1
       libwebp6-debuginfo-0.5.0-3.5.1
       libwebpdecoder2-0.5.0-3.5.1
       libwebpdecoder2-debuginfo-0.5.0-3.5.1
       libwebpdemux2-0.5.0-3.5.1
       libwebpdemux2-debuginfo-0.5.0-3.5.1
       libwebpextras0-0.5.0-3.5.1
       libwebpextras0-debuginfo-0.5.0-3.5.1
       libwebpmux2-0.5.0-3.5.1
       libwebpmux2-debuginfo-0.5.0-3.5.1
  o SUSE Linux Enterprise Server for SAP 15 (ppc64le x86_64):
       libwebp-debugsource-0.5.0-3.5.1
       libwebp-devel-0.5.0-3.5.1
       libwebp6-0.5.0-3.5.1
       libwebp6-debuginfo-0.5.0-3.5.1
       libwebpdecoder2-0.5.0-3.5.1
       libwebpdecoder2-debuginfo-0.5.0-3.5.1
       libwebpdemux2-0.5.0-3.5.1
       libwebpdemux2-debuginfo-0.5.0-3.5.1
       libwebpextras0-0.5.0-3.5.1
       libwebpextras0-debuginfo-0.5.0-3.5.1
       libwebpmux2-0.5.0-3.5.1
       libwebpmux2-debuginfo-0.5.0-3.5.1
  o SUSE Linux Enterprise Server 15-SP1-LTSS (aarch64 ppc64le s390x x86_64):
       libwebp-debugsource-0.5.0-3.5.1
       libwebp-devel-0.5.0-3.5.1
       libwebp6-0.5.0-3.5.1
       libwebp6-debuginfo-0.5.0-3.5.1
       libwebpdecoder2-0.5.0-3.5.1
       libwebpdecoder2-debuginfo-0.5.0-3.5.1
       libwebpdemux2-0.5.0-3.5.1
       libwebpdemux2-debuginfo-0.5.0-3.5.1
       libwebpextras0-0.5.0-3.5.1
       libwebpextras0-debuginfo-0.5.0-3.5.1
       libwebpmux2-0.5.0-3.5.1
       libwebpmux2-debuginfo-0.5.0-3.5.1
  o SUSE Linux Enterprise Server 15-SP1-BCL (x86_64):
       libwebp-debugsource-0.5.0-3.5.1
       libwebp-devel-0.5.0-3.5.1
       libwebp6-0.5.0-3.5.1
       libwebp6-debuginfo-0.5.0-3.5.1
       libwebpdecoder2-0.5.0-3.5.1
       libwebpdecoder2-debuginfo-0.5.0-3.5.1
       libwebpdemux2-0.5.0-3.5.1
       libwebpdemux2-debuginfo-0.5.0-3.5.1
       libwebpextras0-0.5.0-3.5.1
       libwebpextras0-debuginfo-0.5.0-3.5.1
       libwebpmux2-0.5.0-3.5.1
       libwebpmux2-debuginfo-0.5.0-3.5.1
  o SUSE Linux Enterprise Server 15-LTSS (aarch64 s390x):
       libwebp-debugsource-0.5.0-3.5.1
       libwebp-devel-0.5.0-3.5.1
       libwebp6-0.5.0-3.5.1
       libwebp6-debuginfo-0.5.0-3.5.1
       libwebpdecoder2-0.5.0-3.5.1
       libwebpdecoder2-debuginfo-0.5.0-3.5.1
       libwebpdemux2-0.5.0-3.5.1
       libwebpdemux2-debuginfo-0.5.0-3.5.1
       libwebpextras0-0.5.0-3.5.1
       libwebpextras0-debuginfo-0.5.0-3.5.1
       libwebpmux2-0.5.0-3.5.1
       libwebpmux2-debuginfo-0.5.0-3.5.1
  o SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP3 (x86_64):
       libwebp-debugsource-0.5.0-3.5.1
       libwebp6-32bit-0.5.0-3.5.1
       libwebp6-32bit-debuginfo-0.5.0-3.5.1
  o SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP2 (x86_64):
       libwebp-debugsource-0.5.0-3.5.1
       libwebp6-32bit-0.5.0-3.5.1
       libwebp6-32bit-debuginfo-0.5.0-3.5.1
  o SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS (aarch64
    x86_64):
       libwebp-debugsource-0.5.0-3.5.1
       libwebp-devel-0.5.0-3.5.1
       libwebp6-0.5.0-3.5.1
       libwebp6-debuginfo-0.5.0-3.5.1
       libwebpdecoder2-0.5.0-3.5.1
       libwebpdecoder2-debuginfo-0.5.0-3.5.1
       libwebpdemux2-0.5.0-3.5.1
       libwebpdemux2-debuginfo-0.5.0-3.5.1
       libwebpextras0-0.5.0-3.5.1
       libwebpextras0-debuginfo-0.5.0-3.5.1
       libwebpmux2-0.5.0-3.5.1
       libwebpmux2-debuginfo-0.5.0-3.5.1
  o SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS (aarch64
    x86_64):
       libwebp-debugsource-0.5.0-3.5.1
       libwebp-devel-0.5.0-3.5.1
       libwebp6-0.5.0-3.5.1
       libwebp6-debuginfo-0.5.0-3.5.1
       libwebpdecoder2-0.5.0-3.5.1
       libwebpdecoder2-debuginfo-0.5.0-3.5.1
       libwebpdemux2-0.5.0-3.5.1
       libwebpdemux2-debuginfo-0.5.0-3.5.1
       libwebpextras0-0.5.0-3.5.1
       libwebpextras0-debuginfo-0.5.0-3.5.1
       libwebpmux2-0.5.0-3.5.1
       libwebpmux2-debuginfo-0.5.0-3.5.1
  o SUSE Linux Enterprise High Performance Computing 15-LTSS (aarch64 x86_64):
       libwebp-debugsource-0.5.0-3.5.1
       libwebp-devel-0.5.0-3.5.1
       libwebp6-0.5.0-3.5.1
       libwebp6-debuginfo-0.5.0-3.5.1
       libwebpdecoder2-0.5.0-3.5.1
       libwebpdecoder2-debuginfo-0.5.0-3.5.1
       libwebpdemux2-0.5.0-3.5.1
       libwebpdemux2-debuginfo-0.5.0-3.5.1
       libwebpextras0-0.5.0-3.5.1
       libwebpextras0-debuginfo-0.5.0-3.5.1
       libwebpmux2-0.5.0-3.5.1
       libwebpmux2-debuginfo-0.5.0-3.5.1
  o SUSE Linux Enterprise High Performance Computing 15-ESPOS (aarch64 x86_64):
       libwebp-debugsource-0.5.0-3.5.1
       libwebp-devel-0.5.0-3.5.1
       libwebp6-0.5.0-3.5.1
       libwebp6-debuginfo-0.5.0-3.5.1
       libwebpdecoder2-0.5.0-3.5.1
       libwebpdecoder2-debuginfo-0.5.0-3.5.1
       libwebpdemux2-0.5.0-3.5.1
       libwebpdemux2-debuginfo-0.5.0-3.5.1
       libwebpextras0-0.5.0-3.5.1
       libwebpextras0-debuginfo-0.5.0-3.5.1
       libwebpmux2-0.5.0-3.5.1
       libwebpmux2-debuginfo-0.5.0-3.5.1
  o SUSE Enterprise Storage 6 (aarch64 x86_64):
       libwebp-debugsource-0.5.0-3.5.1
       libwebp-devel-0.5.0-3.5.1
       libwebp6-0.5.0-3.5.1
       libwebp6-debuginfo-0.5.0-3.5.1
       libwebpdecoder2-0.5.0-3.5.1
       libwebpdecoder2-debuginfo-0.5.0-3.5.1
       libwebpdemux2-0.5.0-3.5.1
       libwebpdemux2-debuginfo-0.5.0-3.5.1
       libwebpextras0-0.5.0-3.5.1
       libwebpextras0-debuginfo-0.5.0-3.5.1
       libwebpmux2-0.5.0-3.5.1
       libwebpmux2-debuginfo-0.5.0-3.5.1
  o SUSE CaaS Platform 4.0 (x86_64):
       libwebp-debugsource-0.5.0-3.5.1
       libwebp-devel-0.5.0-3.5.1
       libwebp6-0.5.0-3.5.1
       libwebp6-debuginfo-0.5.0-3.5.1
       libwebpdecoder2-0.5.0-3.5.1
       libwebpdecoder2-debuginfo-0.5.0-3.5.1
       libwebpdemux2-0.5.0-3.5.1
       libwebpdemux2-debuginfo-0.5.0-3.5.1
       libwebpextras0-0.5.0-3.5.1
       libwebpextras0-debuginfo-0.5.0-3.5.1
       libwebpmux2-0.5.0-3.5.1
       libwebpmux2-debuginfo-0.5.0-3.5.1


References:

  o https://www.suse.com/security/cve/CVE-2018-25009.html
  o https://www.suse.com/security/cve/CVE-2018-25010.html
  o https://www.suse.com/security/cve/CVE-2018-25011.html
  o https://www.suse.com/security/cve/CVE-2018-25012.html
  o https://www.suse.com/security/cve/CVE-2018-25013.html
  o https://www.suse.com/security/cve/CVE-2020-36328.html
  o https://www.suse.com/security/cve/CVE-2020-36329.html
  o https://www.suse.com/security/cve/CVE-2020-36330.html
  o https://www.suse.com/security/cve/CVE-2020-36331.html
  o https://www.suse.com/security/cve/CVE-2020-36332.html
  o https://bugzilla.suse.com/1185652
  o https://bugzilla.suse.com/1185654
  o https://bugzilla.suse.com/1185673
  o https://bugzilla.suse.com/1185674
  o https://bugzilla.suse.com/1185685
  o https://bugzilla.suse.com/1185686
  o https://bugzilla.suse.com/1185688
  o https://bugzilla.suse.com/1185690
  o https://bugzilla.suse.com/1185691
  o https://bugzilla.suse.com/1186247

- --------------------------END INCLUDED TEXT--------------------

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