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SUSE Linux Important OpenEXR Heap Overflow Vuln 2026-2114-1

suse
Calendar Grey May 29, 2026
Dist Suse Esm H88
SUSE Linux update fixes important heap overflow issue in OpenEXR via CVE-2026-41142 with necessary patch instructions.
An update that solves one vulnerability can now be installed.

Summary

## This update for openexr fixes the following issue * CVE-2026-41142: integer overflow in `ImageChannel: resize` can lead to a heap out-of-bounds write via OpenEXRUtil public API (bsc#1264356). ## 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-SP7-2026-2114=1 * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-ESPOS-2026-2114=1 * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-ESPOS-2026-2114=1

Topics%20covered

Topics Covered

security advisory SuSE important heap overflow integer overflow OpenEXR

References

* bsc#1264356

Cross-

* CVE-2026-41142

CVSS scores:

* CVE-2026-41142 ( SUSE ): 9.2

CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

* CVE-2026-41142 ( SUSE ): 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

* CVE-2026-41142 ( NVD ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected Products:

* Desktop Applications Module 15-SP7

* SUSE Linux Enterprise Desktop 15 SP7

* SUSE Linux Enterprise High Performance Computing 15 SP4

* SUSE Linux Enterprise High Performance Computing 15 SP5

* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4

* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5

* SUSE Linux Enterprise High Performance Computing LTSS 15 SP4

* SUSE Linux Enterprise High Performance Computing LTSS 15 SP5

* SUSE Linux Enterprise Real Time 15 SP7

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2026:2114-1
Release Date: 2026-05-29T15:27:00Z
Rating: important

Topics%20covered

Topics Covered

security advisory SuSE important heap overflow integer overflow OpenEXR

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