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             AUSCERT External Security Bulletin Redistribution

                               ESB-2023.4048
                        Security update for libheif
                               19 July 2023

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

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

Product:           libheif
Publisher:         SUSE
Operating System:  SUSE
Resolution:        Patch/Upgrade
CVE Names:         CVE-2023-29659  

Original Bulletin: 
   https://www.suse.com/support/update/announcement/2023/suse-su-20232223-2

Comment: CVSS (Max):  5.5 CVE-2023-29659 (CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H)
         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:H

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Security update for libheif

Announcement ID:  SUSE-SU-2023:2223-2
     Rating:      moderate
   References:      o #1211174

Cross-References:   o CVE-2023-29659

                    o CVE-2023-29659 ( SUSE ): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R
                      /S:U/C:N/I:N/A:H
  CVSS scores:      o CVE-2023-29659 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/
                      S:U/C:N/I:N/A:H

                    o Desktop Applications Module 15-SP5
                    o openSUSE Leap 15.5
                    o SUSE Linux Enterprise Desktop 15 SP5
    Affected        o SUSE Linux Enterprise High Performance Computing 15 SP5
    Products:       o SUSE Linux Enterprise Real Time 15 SP5
                    o SUSE Linux Enterprise Server 15 SP5
                    o SUSE Linux Enterprise Server for SAP Applications 15 SP5
                    o SUSE Package Hub 15 15-SP5

An update that solves one vulnerability can now be installed.

Description:

This update for libheif fixes the following issues:

  o CVE-2023-29659: Fixed segfault caused by divide-by-zero (bsc#1211174).

Patch Instructions:

To install this SUSE Moderate 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 15.5
    zypper in -t patch openSUSE-SLE-15.5-2023-2223=1
  o Desktop Applications Module 15-SP5
    zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-SP5-2023-2223=1
  o SUSE Package Hub 15 15-SP5
    zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP5-2023-2223=
    1

Package List:

  o openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64)
       libheif1-1.12.0-150400.3.11.1
       libheif-devel-1.12.0-150400.3.11.1
       gdk-pixbuf-loader-libheif-1.12.0-150400.3.11.1
       libheif-debugsource-1.12.0-150400.3.11.1
       libheif1-debuginfo-1.12.0-150400.3.11.1
       gdk-pixbuf-loader-libheif-debuginfo-1.12.0-150400.3.11.1
  o openSUSE Leap 15.5 (x86_64)
       libheif1-32bit-debuginfo-1.12.0-150400.3.11.1
       libheif1-32bit-1.12.0-150400.3.11.1
  o Desktop Applications Module 15-SP5 (aarch64 ppc64le s390x x86_64)
       libheif-debugsource-1.12.0-150400.3.11.1
       libheif1-debuginfo-1.12.0-150400.3.11.1
       libheif1-1.12.0-150400.3.11.1
  o SUSE Package Hub 15 15-SP5 (aarch64 ppc64le s390x x86_64)
       libheif-debugsource-1.12.0-150400.3.11.1
       libheif-devel-1.12.0-150400.3.11.1
       gdk-pixbuf-loader-libheif-1.12.0-150400.3.11.1
       gdk-pixbuf-loader-libheif-debuginfo-1.12.0-150400.3.11.1

References:

  o https://www.suse.com/security/cve/CVE-2023-29659.html
  o https://bugzilla.suse.com/show_bug.cgiid=1211174

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