# Security update for poppler

Announcement ID: SUSE-SU-2025:1434-1  
Release Date: 2025-05-02T10:37:11Z  
Rating: moderate  
References:

  * bsc#1241620

  
Cross-References:

  * CVE-2025-43903

  
CVSS scores:

  * CVE-2025-43903 ( SUSE ):  4.3 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N
  * CVE-2025-43903 ( NVD ):  4.3 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N

  
Affected Products:

  * Basesystem Module 15-SP6
  * openSUSE Leap 15.6
  * SUSE Linux Enterprise Desktop 15 SP6
  * SUSE Linux Enterprise Real Time 15 SP6
  * SUSE Linux Enterprise Server 15 SP6
  * SUSE Linux Enterprise Server for SAP Applications 15 SP6
  * SUSE Package Hub 15 15-SP6

  
  
An update that solves one vulnerability can now be installed.

## Description:

This update for poppler fixes the following issues:

  * CVE-2025-43903: improper verification of adbe.pkcs7.sha1 signatures allows
    for signature forgeries. (bsc#1241620)

## 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:

  * openSUSE Leap 15.6  
    zypper in -t patch SUSE-2025-1434=1 openSUSE-SLE-15.6-2025-1434=1

  * Basesystem Module 15-SP6  
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP6-2025-1434=1

  * SUSE Package Hub 15 15-SP6  
    zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP6-2025-1434=1

## Package List:

  * openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64 i586)
    * poppler-tools-24.03.0-150600.3.13.1
    * poppler-tools-debuginfo-24.03.0-150600.3.13.1
    * libpoppler135-24.03.0-150600.3.13.1
    * libpoppler135-debuginfo-24.03.0-150600.3.13.1
    * libpoppler-glib8-debuginfo-24.03.0-150600.3.13.1
    * poppler-qt6-debugsource-24.03.0-150600.3.13.1
    * typelib-1_0-Poppler-0_18-24.03.0-150600.3.13.1
    * poppler-debugsource-24.03.0-150600.3.13.1
    * libpoppler-qt6-3-24.03.0-150600.3.13.1
    * libpoppler-cpp0-24.03.0-150600.3.13.1
    * libpoppler-qt5-devel-24.03.0-150600.3.13.1
    * libpoppler-devel-24.03.0-150600.3.13.1
    * libpoppler-cpp0-debuginfo-24.03.0-150600.3.13.1
    * libpoppler-qt5-1-24.03.0-150600.3.13.1
    * libpoppler-qt6-devel-24.03.0-150600.3.13.1
    * poppler-qt5-debugsource-24.03.0-150600.3.13.1
    * libpoppler-qt5-1-debuginfo-24.03.0-150600.3.13.1
    * libpoppler-glib8-24.03.0-150600.3.13.1
    * libpoppler-qt6-3-debuginfo-24.03.0-150600.3.13.1
    * libpoppler-glib-devel-24.03.0-150600.3.13.1
  * openSUSE Leap 15.6 (x86_64)
    * libpoppler135-32bit-24.03.0-150600.3.13.1
    * libpoppler-glib8-32bit-24.03.0-150600.3.13.1
    * libpoppler-cpp0-32bit-24.03.0-150600.3.13.1
    * libpoppler-glib8-32bit-debuginfo-24.03.0-150600.3.13.1
    * libpoppler-qt5-1-32bit-24.03.0-150600.3.13.1
    * libpoppler135-32bit-debuginfo-24.03.0-150600.3.13.1
    * libpoppler-qt5-1-32bit-debuginfo-24.03.0-150600.3.13.1
    * libpoppler-cpp0-32bit-debuginfo-24.03.0-150600.3.13.1
  * openSUSE Leap 15.6 (aarch64_ilp32)
    * libpoppler-cpp0-64bit-debuginfo-24.03.0-150600.3.13.1
    * libpoppler-qt5-1-64bit-24.03.0-150600.3.13.1
    * libpoppler-glib8-64bit-24.03.0-150600.3.13.1
    * libpoppler-cpp0-64bit-24.03.0-150600.3.13.1
    * libpoppler-glib8-64bit-debuginfo-24.03.0-150600.3.13.1
    * libpoppler-qt5-1-64bit-debuginfo-24.03.0-150600.3.13.1
    * libpoppler135-64bit-debuginfo-24.03.0-150600.3.13.1
    * libpoppler135-64bit-24.03.0-150600.3.13.1
  * Basesystem Module 15-SP6 (aarch64 ppc64le s390x x86_64)
    * poppler-tools-24.03.0-150600.3.13.1
    * poppler-tools-debuginfo-24.03.0-150600.3.13.1
    * libpoppler135-24.03.0-150600.3.13.1
    * libpoppler135-debuginfo-24.03.0-150600.3.13.1
    * libpoppler-glib8-debuginfo-24.03.0-150600.3.13.1
    * typelib-1_0-Poppler-0_18-24.03.0-150600.3.13.1
    * poppler-debugsource-24.03.0-150600.3.13.1
    * libpoppler-cpp0-24.03.0-150600.3.13.1
    * libpoppler-devel-24.03.0-150600.3.13.1
    * libpoppler-cpp0-debuginfo-24.03.0-150600.3.13.1
    * libpoppler-glib8-24.03.0-150600.3.13.1
    * libpoppler-glib-devel-24.03.0-150600.3.13.1
  * SUSE Package Hub 15 15-SP6 (aarch64 ppc64le s390x x86_64)
    * poppler-qt6-debugsource-24.03.0-150600.3.13.1
    * libpoppler-qt6-3-24.03.0-150600.3.13.1
    * poppler-debugsource-24.03.0-150600.3.13.1
    * libpoppler-cpp0-24.03.0-150600.3.13.1
    * libpoppler-qt5-devel-24.03.0-150600.3.13.1
    * libpoppler-devel-24.03.0-150600.3.13.1
    * libpoppler-cpp0-debuginfo-24.03.0-150600.3.13.1
    * libpoppler-qt5-1-24.03.0-150600.3.13.1
    * libpoppler-qt6-devel-24.03.0-150600.3.13.1
    * poppler-qt5-debugsource-24.03.0-150600.3.13.1
    * libpoppler-qt5-1-debuginfo-24.03.0-150600.3.13.1
    * libpoppler-qt6-3-debuginfo-24.03.0-150600.3.13.1
  * SUSE Package Hub 15 15-SP6 (x86_64)
    * libpoppler135-32bit-debuginfo-24.03.0-150600.3.13.1
    * libpoppler-glib8-32bit-debuginfo-24.03.0-150600.3.13.1
    * libpoppler135-32bit-24.03.0-150600.3.13.1
    * libpoppler-glib8-32bit-24.03.0-150600.3.13.1

## References:

  * https://www.suse.com/security/cve/CVE-2025-43903.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1241620