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

                               ESB-2023.7055
                        Security update for poppler
                             27 November 2023

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

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

Product:           poppler
Publisher:         SUSE
Operating System:  SUSE
Resolution:        Patch/Upgrade
CVE Names:         CVE-2022-37052 CVE-2020-36023 CVE-2019-9545

Original Bulletin: 
   https://www.suse.com/support/update/announcement/2023/suse-su-20234562-1

Comment: CVSS (Max):  6.5 CVE-2020-36023 (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H)
         CVSS Source: [SUSE], Red Hat
         Calculator:  https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

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Security update for poppler

Announcement ID:  SUSE-SU-2023:4562-1
     Rating:      moderate
                    o bsc#1128114
   References:      o bsc#1214256
                    o bsc#1214726

                    o CVE-2019-9545
Cross-References:   o CVE-2020-36023
                    o CVE-2022-37052

                    o CVE-2019-9545 ( SUSE ): 3.3 CVSS:3.0/AV:L/AC:L/PR:N/UI:R/
                      S:U/C:N/I:N/A:L
                    o CVE-2019-9545 ( NVD ): 8.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/
                      S:U/C:H/I:H/A:H
                    o CVE-2020-36023 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R
  CVSS scores:        /S:U/C:N/I:N/A:H
                    o CVE-2020-36023 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/
                      S:U/C:N/I:N/A:H
                    o CVE-2022-37052 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/
                      S:U/C:N/I:N/A:H

                    o Basesystem Module 15-SP4
                    o Basesystem Module 15-SP5
                    o openSUSE Leap 15.4
                    o SUSE Linux Enterprise Desktop 15 SP4
                    o SUSE Linux Enterprise Desktop 15 SP5
                    o SUSE Linux Enterprise High Performance Computing 15 SP4
                    o SUSE Linux Enterprise High Performance Computing 15 SP5
                    o SUSE Linux Enterprise Real Time 15 SP4
    Affected        o SUSE Linux Enterprise Real Time 15 SP5
    Products:       o SUSE Linux Enterprise Server 15 SP4
                    o SUSE Linux Enterprise Server 15 SP5
                    o SUSE Linux Enterprise Server for SAP Applications 15 SP4
                    o SUSE Linux Enterprise Server for SAP Applications 15 SP5
                    o SUSE Manager Proxy 4.2
                    o SUSE Manager Proxy 4.3
                    o SUSE Manager Retail Branch Server 4.2
                    o SUSE Manager Retail Branch Server 4.3
                    o SUSE Manager Server 4.2
                    o SUSE Manager Server 4.3

An update that solves three vulnerabilities can now be installed.

Description:

This update for poppler fixes the following issues:

  o CVE-2019-9545: Fixed an uncontrolled recursion issue that could cause a
    crash (bsc#1128114).
  o CVE-2022-37052: Fixed a crash that could be triggered when opening a
    crafted file (bsc#1214726).
  o CVE-2020-36023: Fixed a stack bugger overflow in FoFiType1C:cvtGlyph (bsc#
    1214256).

Patch Instructions:

To install this SUSE 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 Basesystem Module 15-SP5
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP5-2023-4562=1
  o SUSE Manager Proxy 4.2
    zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Proxy-4.2-2023-4562=1
  o SUSE Manager Retail Branch Server 4.2
    zypper in -t patch
    SUSE-SLE-Product-SUSE-Manager-Retail-Branch-Server-4.2-2023-4562=1
  o SUSE Manager Server 4.2
    zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Server-4.2-2023-4562=1
  o openSUSE Leap 15.4
    zypper in -t patch openSUSE-SLE-15.4-2023-4562=1
  o Basesystem Module 15-SP4
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP4-2023-4562=1

Package List:

  o Basesystem Module 15-SP5 (aarch64 ppc64le s390x x86_64)
      ? libpoppler89-debuginfo-0.79.0-150200.3.26.1
      ? poppler-debugsource-0.79.0-150200.3.26.1
      ? libpoppler89-0.79.0-150200.3.26.1
  o SUSE Manager Proxy 4.2 (x86_64)
      ? libpoppler-glib-devel-0.79.0-150200.3.26.1
      ? libpoppler-cpp0-debuginfo-0.79.0-150200.3.26.1
      ? libpoppler-glib8-debuginfo-0.79.0-150200.3.26.1
      ? libpoppler89-debuginfo-0.79.0-150200.3.26.1
      ? libpoppler-devel-0.79.0-150200.3.26.1
      ? poppler-debugsource-0.79.0-150200.3.26.1
      ? libpoppler-cpp0-0.79.0-150200.3.26.1
      ? poppler-tools-0.79.0-150200.3.26.1
      ? libpoppler-glib8-0.79.0-150200.3.26.1
      ? poppler-tools-debuginfo-0.79.0-150200.3.26.1
      ? libpoppler89-0.79.0-150200.3.26.1
      ? typelib-1_0-Poppler-0_18-0.79.0-150200.3.26.1
  o SUSE Manager Retail Branch Server 4.2 (x86_64)
      ? libpoppler-glib-devel-0.79.0-150200.3.26.1
      ? libpoppler-cpp0-debuginfo-0.79.0-150200.3.26.1
      ? libpoppler-glib8-debuginfo-0.79.0-150200.3.26.1
      ? libpoppler89-debuginfo-0.79.0-150200.3.26.1
      ? libpoppler-devel-0.79.0-150200.3.26.1
      ? poppler-debugsource-0.79.0-150200.3.26.1
      ? libpoppler-cpp0-0.79.0-150200.3.26.1
      ? poppler-tools-0.79.0-150200.3.26.1
      ? libpoppler-glib8-0.79.0-150200.3.26.1
      ? poppler-tools-debuginfo-0.79.0-150200.3.26.1
      ? libpoppler89-0.79.0-150200.3.26.1
      ? typelib-1_0-Poppler-0_18-0.79.0-150200.3.26.1
  o SUSE Manager Server 4.2 (ppc64le s390x x86_64)
      ? libpoppler-glib-devel-0.79.0-150200.3.26.1
      ? libpoppler-cpp0-debuginfo-0.79.0-150200.3.26.1
      ? libpoppler-glib8-debuginfo-0.79.0-150200.3.26.1
      ? libpoppler89-debuginfo-0.79.0-150200.3.26.1
      ? libpoppler-devel-0.79.0-150200.3.26.1
      ? poppler-debugsource-0.79.0-150200.3.26.1
      ? libpoppler-cpp0-0.79.0-150200.3.26.1
      ? poppler-tools-0.79.0-150200.3.26.1
      ? libpoppler-glib8-0.79.0-150200.3.26.1
      ? poppler-tools-debuginfo-0.79.0-150200.3.26.1
      ? libpoppler89-0.79.0-150200.3.26.1
      ? typelib-1_0-Poppler-0_18-0.79.0-150200.3.26.1
  o openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64)
      ? libpoppler89-debuginfo-0.79.0-150200.3.26.1
      ? libpoppler89-0.79.0-150200.3.26.1
  o openSUSE Leap 15.4 (x86_64)
      ? libpoppler89-32bit-0.79.0-150200.3.26.1
      ? libpoppler89-32bit-debuginfo-0.79.0-150200.3.26.1
  o Basesystem Module 15-SP4 (aarch64 ppc64le s390x x86_64)
      ? libpoppler89-debuginfo-0.79.0-150200.3.26.1
      ? poppler-debugsource-0.79.0-150200.3.26.1
      ? libpoppler89-0.79.0-150200.3.26.1

References:

  o https://www.suse.com/security/cve/CVE-2019-9545.html
  o https://www.suse.com/security/cve/CVE-2020-36023.html
  o https://www.suse.com/security/cve/CVE-2022-37052.html
  o https://bugzilla.suse.com/show_bug.cgi?id=1128114
  o https://bugzilla.suse.com/show_bug.cgi?id=1214256
  o https://bugzilla.suse.com/show_bug.cgi?id=1214726

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