SUSE-SU-2026:3169-1: moderate: Security update for openexr

[SLE-UPDATES]

# Security update for openexr

Announcement ID: SUSE-SU-2026:3169-1  
Release Date: 2026-07-21T18:45:13Z  
Rating: moderate  
References:

  * bsc#1269701
  * bsc#1269702
  * bsc#1269703

  
Cross-References:

  * CVE-2026-54920
  * CVE-2026-55059
  * CVE-2026-55373

  
CVSS scores:

  * CVE-2026-54920 ( SUSE ):  5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
  * CVE-2026-55059 ( SUSE ):  6.1 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H
  * CVE-2026-55373 ( SUSE ):  6.2 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

  
Affected Products:

  * Desktop Applications Module 15-SP7
  * SUSE Linux Enterprise Desktop 15 SP7
  * SUSE Linux Enterprise Real Time 15 SP7
  * SUSE Linux Enterprise Server 15 SP7
  * SUSE Linux Enterprise Server for SAP Applications 15 SP7

  
  
An update that solves three vulnerabilities can now be installed.

## Description:

This update for openexr fixes the following issues

  * CVE-2026-54920: unchecked integer overflows in Image::resize() followed by
    an exception can lead to an invalid delete via uninitialized pointers
    (bsc#1269703).
  * CVE-2026-55059: row setter utilizing dataWindow.min.x instead of min.y can
    lead to a heap out-of-bounds write (bsc#1269702).
  * CVE-2026-55373: integer overflow in roundListSizeUp() wrapping a 32-bit
    unsigned value to zero can lead to an infinite loop (bsc#1269701).

## 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-SP7-2026-3169=1

## Package List:

  * Desktop Applications Module 15-SP7 (aarch64 ppc64le s390x x86_64)
    * libIlmImfUtil-2_2-23-2.2.1-150000.3.52.1
    * libIlmImfUtil-2_2-23-debuginfo-2.2.1-150000.3.52.1
    * libIlmImf-2_2-23-2.2.1-150000.3.52.1
    * openexr-debugsource-2.2.1-150000.3.52.1
    * openexr-devel-2.2.1-150000.3.52.1
    * libIlmImf-2_2-23-debuginfo-2.2.1-150000.3.52.1
    * openexr-debuginfo-2.2.1-150000.3.52.1

## References:

  * https://www.suse.com/security/cve/CVE-2026-54920.html
  * https://www.suse.com/security/cve/CVE-2026-55059.html
  * https://www.suse.com/security/cve/CVE-2026-55373.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1269701
  * https://bugzilla.suse.com/show_bug.cgi?id=1269702
  * https://bugzilla.suse.com/show_bug.cgi?id=1269703

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