# Security update for poppler

Announcement ID: SUSE-SU-2023:4562-1  
Rating: moderate  
References:

  * bsc#1128114
  * bsc#1214256
  * bsc#1214726

  
Cross-References:

  * CVE-2019-9545
  * CVE-2020-36023
  * CVE-2022-37052

  
CVSS scores:

  * 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
  * 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
  * CVE-2020-36023 ( SUSE ):  6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
  * 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
  * 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

  
Affected Products:

  * Basesystem Module 15-SP4
  * Basesystem Module 15-SP5
  * openSUSE Leap 15.4
  * SUSE Linux Enterprise Desktop 15 SP4
  * SUSE Linux Enterprise Desktop 15 SP5
  * SUSE Linux Enterprise High Performance Computing 15 SP4
  * SUSE Linux Enterprise High Performance Computing 15 SP5
  * SUSE Linux Enterprise Real Time 15 SP4
  * SUSE Linux Enterprise Real Time 15 SP5
  * SUSE Linux Enterprise Server 15 SP4
  * SUSE Linux Enterprise Server 15 SP5
  * SUSE Linux Enterprise Server for SAP Applications 15 SP4
  * SUSE Linux Enterprise Server for SAP Applications 15 SP5
  * 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

  
  
An update that solves three vulnerabilities can now be installed.

## Description:

This update for poppler fixes the following issues:

  * CVE-2019-9545: Fixed an uncontrolled recursion issue that could cause a
    crash (bsc#1128114).
  * CVE-2022-37052: Fixed a crash that could be triggered when opening a crafted
    file (bsc#1214726).
  * 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:

  * Basesystem Module 15-SP5  
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP5-2023-4562=1

  * SUSE Manager Proxy 4.2  
    zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Proxy-4.2-2023-4562=1

  * SUSE Manager Retail Branch Server 4.2  
    zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Retail-Branch-
Server-4.2-2023-4562=1

  * SUSE Manager Server 4.2  
    zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Server-4.2-2023-4562=1

  * openSUSE Leap 15.4  
    zypper in -t patch openSUSE-SLE-15.4-2023-4562=1

  * Basesystem Module 15-SP4  
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP4-2023-4562=1

## Package List:

  * 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
  * 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
  * 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
  * 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
  * 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
  * 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
  * 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:

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