# CVE-2023-5841: Model I/O: Processing a maliciously crafted image may lead to a denial-of-service

CVE-2023-5841 is fixed in 7 products on 2 platforms, first by DEBIAN-CVE-2023-5841, released February 1, 2024. It is not reported as exploited. Patch Radar priority: Urgent.

- Web page: https://patchblox.com/security/cve/CVE-2023-5841
- Priority: Urgent
- CVSS: 9.1 (CRITICAL)
- EPSS: 0.0125
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Feb 1, 2024
- Vendor advisory: https://support.apple.com/en-us/121238

## Description

This is a vulnerability in open source code and Apple Software is among the affected projects. The

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| macOS | Sequoia | 15.0 | [Sequoia 15.0](https://patchblox.com/security/data/fix/macos/sequoia-15.0.md) | Sep 16, 2024 |
| Linux | openexr Debian 13.5 (trixie) | 3.1.13-1 | [DEBIAN-CVE-2023-5841](https://patchblox.com/security/data/fix/linux/debian-cve-2023-5841.md) | Feb 1, 2024 |
| Linux | openexr Debian 14 | 3.1.13-1 | [DEBIAN-CVE-2023-5841](https://patchblox.com/security/data/fix/linux/debian-cve-2023-5841.md) | Feb 1, 2024 |
| Linux | openexr RHEL 9 | 0:3.1.1-2.el9_5.1 | [RHSA-2024:9548](https://patchblox.com/security/data/fix/linux/rhsa-2024-9548.md) | Nov 13, 2024 |
| Linux | openexr almalinux 9 | 3.1.1-2.el9_5.1 | [ALSA-2024:9548](https://patchblox.com/security/data/fix/linux/alsa-2024-9548.md) | Nov 13, 2024 |
| Linux | openexr amzn 2023 | 3.1.5-1.amzn2023.0.4 | [ALAS2023-2024-551](https://patchblox.com/security/data/fix/linux/alas2023-2024-551.md) | Feb 29, 2024 |
| Linux | openexr ol 9 | 0:3.1.1-2.el9_4.1 | [ELSA-2024-8800](https://patchblox.com/security/data/fix/linux/elsa-2024-8800.md) | Nov 4, 2024 |
| Linux | openexr rocky 9 | 0:3.1.1-2.el9_4.1 | [RLSA-2024:9548](https://patchblox.com/security/data/fix/linux/rlsa-2024-9548.md) | Nov 19, 2024 |
| Linux | openexr-debuginfo amzn 2023 | 3.1.5-1.amzn2023.0.4 | [ALAS2023-2024-551](https://patchblox.com/security/data/fix/linux/alas2023-2024-551.md) | Feb 29, 2024 |
| Linux | openexr-debugsource amzn 2023 | 3.1.5-1.amzn2023.0.4 | [ALAS2023-2024-551](https://patchblox.com/security/data/fix/linux/alas2023-2024-551.md) | Feb 29, 2024 |
| Linux | openexr-devel RHEL 9 | 0:3.1.1-2.el9_5.1 | [RHSA-2024:9548](https://patchblox.com/security/data/fix/linux/rhsa-2024-9548.md) | Nov 13, 2024 |
| Linux | openexr-devel almalinux 9 | 3.1.1-2.el9_5.1 | [ALSA-2024:9548](https://patchblox.com/security/data/fix/linux/alsa-2024-9548.md) | Nov 13, 2024 |
| Linux | openexr-devel amzn 2023 | 3.1.5-1.amzn2023.0.4 | [ALAS2023-2024-551](https://patchblox.com/security/data/fix/linux/alas2023-2024-551.md) | Feb 29, 2024 |
| Linux | openexr-devel ol 9 | 0:3.1.1-2.el9_4.1 | [ELSA-2024-8800](https://patchblox.com/security/data/fix/linux/elsa-2024-8800.md) | Nov 4, 2024 |
| Linux | openexr-libs RHEL 9 | 0:3.1.1-2.el9_5.1 | [RHSA-2024:9548](https://patchblox.com/security/data/fix/linux/rhsa-2024-9548.md) | Nov 13, 2024 |
| Linux | openexr-libs almalinux 9 | 3.1.1-2.el9_5.1 | [ALSA-2024:9548](https://patchblox.com/security/data/fix/linux/alsa-2024-9548.md) | Nov 13, 2024 |
| Linux | openexr-libs amzn 2023 | 3.1.5-1.amzn2023.0.4 | [ALAS2023-2024-551](https://patchblox.com/security/data/fix/linux/alas2023-2024-551.md) | Feb 29, 2024 |
| Linux | openexr-libs ol 9 | 0:3.1.1-2.el9_4.1 | [ELSA-2024-8800](https://patchblox.com/security/data/fix/linux/elsa-2024-8800.md) | Nov 4, 2024 |
| Linux | openexr-libs-debuginfo amzn 2023 | 3.1.5-1.amzn2023.0.4 | [ALAS2023-2024-551](https://patchblox.com/security/data/fix/linux/alas2023-2024-551.md) | Feb 29, 2024 |

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Data as of 2026-11-08T00:53:09Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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