openexr: OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for t...
CVE-2026-41142 is fixed in 6 products on 1 platform, first by RHSA-2026:39024, released May 7, 2026. It is not reported as exploited. Patch Radar priority: High.
OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry. From versions 3.0.0 to before 3.2.9, 3.3.0 to before 3.3.11, and 3.4.0 to before 3.4.11, there is an integer overflow in ImageChannel::resize that leads to heap OOB write via OpenEXRUtil public API. This issue has been patched in versions 3.2.9, 3.3.11, and 3.4.11.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| openexr · Debian 14 | 3.4.14-0.1 | DEBIAN-CVE-2026-41142 | May 7, 2026 |
| openexr · RHEL 10 | 3.1.10-8.el10_0.3 | RHSA-2026:39024 | May 7, 2026 |
| openexr · RHEL 9 | 0:3.1.1-3.el9_8.3 | RHSA-2026:38498 | Jul 13, 2026 |
| openexr · almalinux 10 | 3.1.10-8.el10_2.3 | ALSA-2026:38499 | Jul 13, 2026 |
| openexr · almalinux 9 | 3.1.1-3.el9_8.3 | ALSA-2026:38498 | Jul 13, 2026 |
| openexr · amzn 2023 | 3.1.5-1.amzn2023.0.11 | ALAS2023-2026-1713 | May 25, 2026 |
| openexr · ol 10 | 0:3.1.10-8.el10_2.3 | ELSA-2026-38499 | Jul 16, 2026 |
| openexr · ol 9 | 0:3.1.1-3.el9_8.3 | ELSA-2026-38498 | Jul 13, 2026 |
| openexr · rocky 10 | 0:3.1.10-8.el10_2.3 | RLSA-2026:38499 | Jul 14, 2026 |
| openexr · rocky 9 | 0:3.1.1-3.el9_8.3 | RLSA-2026:38498 | Jul 14, 2026 |
| openexr-debuginfo · amzn 2023 | 3.1.5-1.amzn2023.0.11 | ALAS2023-2026-1713 | May 25, 2026 |
| openexr-debugsource · amzn 2023 | 3.1.5-1.amzn2023.0.11 | ALAS2023-2026-1713 | May 25, 2026 |
| openexr-devel · RHEL 9 | 0:3.1.1-3.el9_8.3 | RHSA-2026:38498 | Jul 13, 2026 |
| openexr-devel · almalinux 10 | 3.1.10-8.el10_2.3 | ALSA-2026:38499 | Jul 13, 2026 |
| openexr-devel · almalinux 9 | 3.1.1-3.el9_8.3 | ALSA-2026:38498 | Jul 13, 2026 |
| openexr-devel · amzn 2023 | 3.1.5-1.amzn2023.0.11 | ALAS2023-2026-1713 | May 25, 2026 |
| openexr-devel · ol 10 | 0:3.1.10-8.el10_2.3 | ELSA-2026-38499 | Jul 16, 2026 |
| openexr-devel · ol 9 | 0:3.1.1-3.el9_8.3 | ELSA-2026-38498 | Jul 13, 2026 |
| openexr-libs · RHEL 9 | 0:3.1.1-3.el9_8.3 | RHSA-2026:38498 | Jul 13, 2026 |
| openexr-libs · almalinux 10 | 3.1.10-8.el10_2.3 | ALSA-2026:38499 | Jul 13, 2026 |
| openexr-libs · almalinux 9 | 3.1.1-3.el9_8.3 | ALSA-2026:38498 | Jul 13, 2026 |
| openexr-libs · amzn 2023 | 3.1.5-1.amzn2023.0.11 | ALAS2023-2026-1713 | May 25, 2026 |
| openexr-libs · ol 10 | 0:3.1.10-8.el10_2.3 | ELSA-2026-38499 | Jul 16, 2026 |
| openexr-libs · ol 9 | 0:3.1.1-3.el9_8.3 | ELSA-2026-38498 | Jul 13, 2026 |
| openexr-libs-debuginfo · amzn 2023 | 3.1.5-1.amzn2023.0.11 | ALAS2023-2026-1713 | May 25, 2026 |
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