SUSE alert openSUSE-SU-2026:20842-1 (openjpeg2)

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null@suse.de
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security-announce@lists.opensuse.org
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openSUSE-SU-2026:20842-1: important: Security update for openjpeg2
Date:
             
 
Mon, 01 Jun 2026 17:51:39 +0200
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<20260601155139.26881FCE7@maintenance.suse.de>
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Article
openSUSE security update: security update for openjpeg2
-------------------------------------------------------------

Announcement ID: openSUSE-SU-2026:20842-1
Rating: important
References:

  * bsc#1247650



Cross-References:

  * CVE-2025-54874



CVSS scores:

  * CVE-2025-54874 ( SUSE ): 7 CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
  * CVE-2025-54874 ( SUSE ): 7.3 CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Affected Products:

         openSUSE Leap 16.0

-------------------------------------------------------------

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

Description:

This update for openjpeg2 fixes the following issue

- CVE-2025-54874: openjpeg: missing error check can lead to the use of an uninitialized pointer and
cause an out-of-
  bounds heap memory write (bsc#1247650).


Patch instructions:

   To install this openSUSE security 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 16.0

   zypper in -t patch openSUSE-Leap-16.0-823=1

Package List:

- openSUSE Leap 16.0:

  libopenjp2-7-2.5.3-160000.4.1
  libopenjp2-7-x86-64-v3-2.5.3-160000.4.1
  openjpeg2-2.5.3-160000.4.1
  openjpeg2-devel-2.5.3-160000.4.1
  openjpeg2-devel-doc-2.5.3-160000.4.1

References:

  * https://www.suse.com/security/cve/CVE-2025-54874.html