SUSE-SU-2025:3946-1: moderate: Security update for openjpeg

[SLE-SECURITY-UPDATES]

# Security update for openjpeg

Announcement ID: SUSE-SU-2025:3946-1  
Release Date: 2025-11-05T08:17:30Z  
Rating: moderate  
References:

  * bsc#1227410
  * bsc#1250467

  
Cross-References:

  * CVE-2023-39327

  
CVSS scores:

  * CVE-2023-39327 ( SUSE ):  3.3 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
  * CVE-2023-39327 ( NVD ):  4.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L

  
Affected Products:

  * Desktop Applications Module 15-SP6
  * Desktop Applications Module 15-SP7
  * openSUSE Leap 15.6
  * SUSE Linux Enterprise Desktop 15 SP6
  * SUSE Linux Enterprise Desktop 15 SP7
  * SUSE Linux Enterprise Real Time 15 SP6
  * SUSE Linux Enterprise Real Time 15 SP7
  * SUSE Linux Enterprise Server 15 SP6
  * SUSE Linux Enterprise Server 15 SP7
  * SUSE Linux Enterprise Server for SAP Applications 15 SP6
  * SUSE Linux Enterprise Server for SAP Applications 15 SP7

  
  
An update that solves one vulnerability and has one security fix can now be
installed.

## Description:

This update for openjpeg fixes the following issues:

  * CVE-2023-39327: Fixed that malicious files can cause a large loop that
    continuously prints warning messages on the terminal (bsc#1227410).

Other bug fixes:

  * Ensure no bundled libraries are used (bsc#1250467).

## 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:

  * Desktop Applications Module 15-SP7  
    zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-SP7-2025-3946=1

  * openSUSE Leap 15.6  
    zypper in -t patch openSUSE-SLE-15.6-2025-3946=1

  * Desktop Applications Module 15-SP6  
    zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-SP6-2025-3946=1

## Package List:

  * Desktop Applications Module 15-SP7 (aarch64 ppc64le s390x x86_64)
    * openjpeg-debugsource-1.5.2-150000.4.15.1
    * openjpeg-debuginfo-1.5.2-150000.4.15.1
    * libopenjpeg1-1.5.2-150000.4.15.1
    * openjpeg-devel-1.5.2-150000.4.15.1
    * libopenjpeg1-debuginfo-1.5.2-150000.4.15.1
  * openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64)
    * openjpeg-debugsource-1.5.2-150000.4.15.1
    * openjpeg-debuginfo-1.5.2-150000.4.15.1
    * libopenjpeg1-1.5.2-150000.4.15.1
    * openjpeg-1.5.2-150000.4.15.1
    * openjpeg-devel-1.5.2-150000.4.15.1
    * libopenjpeg1-debuginfo-1.5.2-150000.4.15.1
  * openSUSE Leap 15.6 (x86_64)
    * openjpeg-devel-32bit-1.5.2-150000.4.15.1
    * libopenjpeg1-32bit-1.5.2-150000.4.15.1
    * libopenjpeg1-32bit-debuginfo-1.5.2-150000.4.15.1
  * Desktop Applications Module 15-SP6 (aarch64 ppc64le s390x x86_64)
    * openjpeg-debugsource-1.5.2-150000.4.15.1
    * openjpeg-debuginfo-1.5.2-150000.4.15.1
    * libopenjpeg1-1.5.2-150000.4.15.1
    * openjpeg-devel-1.5.2-150000.4.15.1
    * libopenjpeg1-debuginfo-1.5.2-150000.4.15.1

## References:

  * https://www.suse.com/security/cve/CVE-2023-39327.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1227410
  * https://bugzilla.suse.com/show_bug.cgi?id=1250467

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