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SUSE: Moderate DoS Vulnerability in OpenJPEG Identified 2025:3946-1

suse
Calendar Grey November 5, 2025
Dist Suse Esm H88
This update addresses a moderate security issue in openjpeg, preventing potential denial of service attacks.
* bsc#1227410 * bsc#1250467 Cross-References: * CVE-2023-39327

Summary

## 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:

Topics%20covered

Topics Covered

security advisory moderate DoS OpenSUSE openjpeg cve-2023-39327

References

* bsc#1227410

* bsc#1250467

Cross-

* 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.

##

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

Topics%20covered

Topics Covered

security advisory moderate DoS OpenSUSE openjpeg cve-2023-39327

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