SUSE-SU-2026:22653-1: moderate: Security update for openexr

[SLE-UPDATES]

# Security update for openexr

Announcement ID: SUSE-SU-2026:22653-1  
Release Date: 2026-07-14T08:46:15Z  
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:

  * SUSE Linux Enterprise Server 16.0
  * SUSE Linux Enterprise Server for SAP applications 16.0

  
  
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:

  * SUSE Linux Enterprise Server 16.0  
    zypper in -t patch SUSE-SLES-16.0-1240=1

  * SUSE Linux Enterprise Server for SAP applications 16.0  
    zypper in -t patch SUSE-SLES-16.0-1240=1

## Package List:

  * SUSE Linux Enterprise Server 16.0 (noarch)
    * openexr-doc-3.2.2-160000.9.1
  * SUSE Linux Enterprise Server 16.0 (aarch64 ppc64le s390x x86_64)
    * libOpenEXR-3_2-31-3.2.2-160000.9.1
    * libIex-3_2-31-debuginfo-3.2.2-160000.9.1
    * libIex-3_2-31-3.2.2-160000.9.1
    * openexr-3.2.2-160000.9.1
    * libIlmThread-3_2-31-3.2.2-160000.9.1
    * libOpenEXRUtil-3_2-31-3.2.2-160000.9.1
    * libOpenEXR-3_2-31-debuginfo-3.2.2-160000.9.1
    * libOpenEXRUtil-3_2-31-debuginfo-3.2.2-160000.9.1
    * libOpenEXRCore-3_2-31-debuginfo-3.2.2-160000.9.1
    * openexr-debuginfo-3.2.2-160000.9.1
    * libIlmThread-3_2-31-debuginfo-3.2.2-160000.9.1
    * openexr-debugsource-3.2.2-160000.9.1
    * libOpenEXRCore-3_2-31-3.2.2-160000.9.1
  * SUSE Linux Enterprise Server 16.0 (x86_64)
    * libIlmThread-3_2-31-x86-64-v3-3.2.2-160000.9.1
    * libOpenEXRCore-3_2-31-x86-64-v3-debuginfo-3.2.2-160000.9.1
    * libOpenEXR-3_2-31-x86-64-v3-debuginfo-3.2.2-160000.9.1
    * libOpenEXR-3_2-31-x86-64-v3-3.2.2-160000.9.1
    * libOpenEXRCore-3_2-31-x86-64-v3-3.2.2-160000.9.1
    * libIlmThread-3_2-31-x86-64-v3-debuginfo-3.2.2-160000.9.1
    * libIex-3_2-31-x86-64-v3-3.2.2-160000.9.1
    * libOpenEXRUtil-3_2-31-x86-64-v3-debuginfo-3.2.2-160000.9.1
    * libOpenEXRUtil-3_2-31-x86-64-v3-3.2.2-160000.9.1
    * libIex-3_2-31-x86-64-v3-debuginfo-3.2.2-160000.9.1
  * SUSE Linux Enterprise Server for SAP applications 16.0 (ppc64le x86_64)
    * libOpenEXR-3_2-31-3.2.2-160000.9.1
    * libIex-3_2-31-debuginfo-3.2.2-160000.9.1
    * libIex-3_2-31-3.2.2-160000.9.1
    * openexr-3.2.2-160000.9.1
    * libIlmThread-3_2-31-3.2.2-160000.9.1
    * libOpenEXR-3_2-31-debuginfo-3.2.2-160000.9.1
    * libOpenEXRUtil-3_2-31-3.2.2-160000.9.1
    * libOpenEXRUtil-3_2-31-debuginfo-3.2.2-160000.9.1
    * libOpenEXRCore-3_2-31-debuginfo-3.2.2-160000.9.1
    * openexr-debuginfo-3.2.2-160000.9.1
    * libIlmThread-3_2-31-debuginfo-3.2.2-160000.9.1
    * openexr-debugsource-3.2.2-160000.9.1
    * libOpenEXRCore-3_2-31-3.2.2-160000.9.1
  * SUSE Linux Enterprise Server for SAP applications 16.0 (x86_64)
    * libIlmThread-3_2-31-x86-64-v3-3.2.2-160000.9.1
    * libOpenEXRCore-3_2-31-x86-64-v3-debuginfo-3.2.2-160000.9.1
    * libOpenEXR-3_2-31-x86-64-v3-debuginfo-3.2.2-160000.9.1
    * libIlmThread-3_2-31-x86-64-v3-debuginfo-3.2.2-160000.9.1
    * libOpenEXRCore-3_2-31-x86-64-v3-3.2.2-160000.9.1
    * libOpenEXR-3_2-31-x86-64-v3-3.2.2-160000.9.1
    * libIex-3_2-31-x86-64-v3-3.2.2-160000.9.1
    * libOpenEXRUtil-3_2-31-x86-64-v3-debuginfo-3.2.2-160000.9.1
    * libOpenEXRUtil-3_2-31-x86-64-v3-3.2.2-160000.9.1
    * libIex-3_2-31-x86-64-v3-debuginfo-3.2.2-160000.9.1
  * SUSE Linux Enterprise Server for SAP applications 16.0 (noarch)
    * openexr-doc-3.2.2-160000.9.1

## 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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