Security update for openexr

Announcement ID:	SUSE-SU-2025:21189-1
Release Date:	2025-12-09T16:32:45Z
Rating:	important
References:	bsc#1253713 bsc#1253714 bsc#1253715
Cross-References:	CVE-2025-12495 CVE-2025-12839 CVE-2025-12840
CVSS scores:	CVE-2025-12495 ( SUSE ): 8.5 CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N CVE-2025-12495 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVE-2025-12839 ( SUSE ): 8.5 CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N CVE-2025-12839 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVE-2025-12840 ( SUSE ): 8.5 CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N CVE-2025-12840 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/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:

Changes in openexr:

• CVE-2025-12495: Fixed a file parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability [bsc#1253714]
• CVE-2025-12839: Fixed a file parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability [bsc#1253715]
• CVE-2025-12840: Fixed a file parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability [bsc#1253713]

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-16.0-96=1
• SUSE Linux Enterprise Server for SAP Applications 16.0
  zypper in -t patch SUSE-SLES-16.0-96=1

Package List:

• SUSE Linux Enterprise Server 16.0 (aarch64 ppc64le s390x x86_64)
  • libOpenEXRCore-3_2-31-3.2.2-160000.4.1
  • libOpenEXRCore-3_2-31-debuginfo-3.2.2-160000.4.1
  • libOpenEXR-3_2-31-debuginfo-3.2.2-160000.4.1
  • openexr-debugsource-3.2.2-160000.4.1
  • libOpenEXRUtil-3_2-31-debuginfo-3.2.2-160000.4.1
  • openexr-3.2.2-160000.4.1
  • openexr-debuginfo-3.2.2-160000.4.1
  • libIex-3_2-31-debuginfo-3.2.2-160000.4.1
  • libIlmThread-3_2-31-3.2.2-160000.4.1
  • libOpenEXRUtil-3_2-31-3.2.2-160000.4.1
  • libIex-3_2-31-3.2.2-160000.4.1
  • libIlmThread-3_2-31-debuginfo-3.2.2-160000.4.1
  • libOpenEXR-3_2-31-3.2.2-160000.4.1
• SUSE Linux Enterprise Server 16.0 (noarch)
  • openexr-doc-3.2.2-160000.4.1
• SUSE Linux Enterprise Server 16.0 (x86_64)
  • libIex-3_2-31-x86-64-v3-debuginfo-3.2.2-160000.4.1
  • libOpenEXR-3_2-31-x86-64-v3-3.2.2-160000.4.1
  • libOpenEXRUtil-3_2-31-x86-64-v3-3.2.2-160000.4.1
  • libOpenEXRUtil-3_2-31-x86-64-v3-debuginfo-3.2.2-160000.4.1
  • libOpenEXR-3_2-31-x86-64-v3-debuginfo-3.2.2-160000.4.1
  • libIex-3_2-31-x86-64-v3-3.2.2-160000.4.1
  • libOpenEXRCore-3_2-31-x86-64-v3-debuginfo-3.2.2-160000.4.1
  • libIlmThread-3_2-31-x86-64-v3-3.2.2-160000.4.1
  • libOpenEXRCore-3_2-31-x86-64-v3-3.2.2-160000.4.1
  • libIlmThread-3_2-31-x86-64-v3-debuginfo-3.2.2-160000.4.1
• SUSE Linux Enterprise Server for SAP Applications 16.0 (ppc64le x86_64)
  • libOpenEXRCore-3_2-31-3.2.2-160000.4.1
  • libOpenEXRCore-3_2-31-debuginfo-3.2.2-160000.4.1
  • libOpenEXR-3_2-31-debuginfo-3.2.2-160000.4.1
  • openexr-debugsource-3.2.2-160000.4.1
  • libOpenEXRUtil-3_2-31-debuginfo-3.2.2-160000.4.1
  • openexr-3.2.2-160000.4.1
  • openexr-debuginfo-3.2.2-160000.4.1
  • libIex-3_2-31-debuginfo-3.2.2-160000.4.1
  • libIlmThread-3_2-31-3.2.2-160000.4.1
  • libOpenEXRUtil-3_2-31-3.2.2-160000.4.1
  • libIex-3_2-31-3.2.2-160000.4.1
  • libIlmThread-3_2-31-debuginfo-3.2.2-160000.4.1
  • libOpenEXR-3_2-31-3.2.2-160000.4.1
• SUSE Linux Enterprise Server for SAP Applications 16.0 (x86_64)
  • libIex-3_2-31-x86-64-v3-debuginfo-3.2.2-160000.4.1
  • libOpenEXR-3_2-31-x86-64-v3-3.2.2-160000.4.1
  • libOpenEXRUtil-3_2-31-x86-64-v3-3.2.2-160000.4.1
  • libOpenEXRUtil-3_2-31-x86-64-v3-debuginfo-3.2.2-160000.4.1
  • libOpenEXR-3_2-31-x86-64-v3-debuginfo-3.2.2-160000.4.1
  • libIex-3_2-31-x86-64-v3-3.2.2-160000.4.1
  • libOpenEXRCore-3_2-31-x86-64-v3-debuginfo-3.2.2-160000.4.1
  • libIlmThread-3_2-31-x86-64-v3-3.2.2-160000.4.1
  • libOpenEXRCore-3_2-31-x86-64-v3-3.2.2-160000.4.1
  • libIlmThread-3_2-31-x86-64-v3-debuginfo-3.2.2-160000.4.1
• SUSE Linux Enterprise Server for SAP Applications 16.0 (noarch)
  • openexr-doc-3.2.2-160000.4.1

References:

• https://www.suse.com/security/cve/CVE-2025-12495.html
• https://www.suse.com/security/cve/CVE-2025-12839.html
• https://www.suse.com/security/cve/CVE-2025-12840.html
• https://bugzilla.suse.com/show_bug.cgi?id=1253713
• https://bugzilla.suse.com/show_bug.cgi?id=1253714
• https://bugzilla.suse.com/show_bug.cgi?id=1253715