# CVE-2025-43023: hplip: A potential security vulnerability has been identified in the HP Linux Imaging and Printing Software documentation

CVE-2025-43023 is fixed in 5 products on 1 platform, first by RHSA-2026:82883, released October 16, 2026. It is not reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/cve/CVE-2025-43023
- Priority: High
- CVSS: 8.8 (moderate)
- EPSS: 0.0029
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Jul 28, 2025

## Description

A potential security vulnerability has been identified in the HP Linux Imaging and Printing Software documentation. This potential vulnerability is due to the use of a weak code signing key, Digital Signature Algorithm (DSA).

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | hplip RHEL 10 | 3.26.6-1.el10_2.3 | [RHSA-2026:82883](https://patchblox.com/security/data/fix/linux/rhsa-2026-82883.md) | Oct 16, 2026 |
| Linux | hplip RHEL 8 | 0:3.26.6-3.el8_10 | [RHSA-2026:82295](https://patchblox.com/security/data/fix/linux/rhsa-2026-82295.md) | Oct 25, 2026 |
| Linux | hplip RHEL 9 | 0:3.26.6-1.el9_8.3 | [RHSA-2026:82882](https://patchblox.com/security/data/fix/linux/rhsa-2026-82882.md) | Oct 16, 2026 |
| Linux | hplip almalinux 10 | 3.26.6-1.el10_2.3 | [ALSA-2026:82883](https://patchblox.com/security/data/fix/linux/alsa-2026-82883.md) | Nov 7, 2026 |
| Linux | hplip almalinux 8 | 3.26.6-3.el8_10 | [ALSA-2026:82295](https://patchblox.com/security/data/fix/linux/alsa-2026-82295.md) | Nov 7, 2026 |
| Linux | hplip almalinux 9 | 3.26.6-1.el9_8.3 | [ALSA-2026:82882](https://patchblox.com/security/data/fix/linux/alsa-2026-82882.md) | Nov 7, 2026 |
| Linux | hplip ol 10 | 0:3.26.6-1.el10_2.3 | [ELSA-2026-82883](https://patchblox.com/security/data/fix/linux/elsa-2026-82883.md) | Nov 7, 2026 |
| Linux | hplip ol 8 | 0:3.26.6-3.el8_10 | [ELSA-2026-82295](https://patchblox.com/security/data/fix/linux/elsa-2026-82295.md) | Nov 7, 2026 |
| Linux | hplip ol 9 | 0:3.26.6-1.el9_8.3 | [ELSA-2026-82882](https://patchblox.com/security/data/fix/linux/elsa-2026-82882.md) | Nov 7, 2026 |
| Linux | hplip rocky 10 | 0:3.26.6-1.el10_2.3 | [RLSA-2026:82883](https://patchblox.com/security/data/fix/linux/rlsa-2026-82883.md) | Nov 7, 2026 |
| Linux | hplip rocky 8 | 0:3.26.6-3.el8_10 | [RLSA-2026:82295](https://patchblox.com/security/data/fix/linux/rlsa-2026-82295.md) | Nov 7, 2026 |
| Linux | hplip rocky 9 | 0:3.26.6-1.el9_8.3 | [RLSA-2026:82882](https://patchblox.com/security/data/fix/linux/rlsa-2026-82882.md) | Nov 7, 2026 |
| Linux | hplip-common almalinux 10 | 3.26.6-1.el10_2.3 | [ALSA-2026:82883](https://patchblox.com/security/data/fix/linux/alsa-2026-82883.md) | Nov 7, 2026 |
| Linux | hplip-common almalinux 8 | 3.26.6-3.el8_10 | [ALSA-2026:82295](https://patchblox.com/security/data/fix/linux/alsa-2026-82295.md) | Nov 7, 2026 |
| Linux | hplip-common almalinux 9 | 3.26.6-1.el9_8.3 | [ALSA-2026:82882](https://patchblox.com/security/data/fix/linux/alsa-2026-82882.md) | Nov 7, 2026 |
| Linux | hplip-common ol 10 | 0:3.26.6-1.el10_2.3 | [ELSA-2026-82883](https://patchblox.com/security/data/fix/linux/elsa-2026-82883.md) | Nov 7, 2026 |
| Linux | hplip-common ol 8 | 0:3.26.6-3.el8_10 | [ELSA-2026-82295](https://patchblox.com/security/data/fix/linux/elsa-2026-82295.md) | Nov 7, 2026 |
| Linux | hplip-common ol 9 | 0:3.26.6-1.el9_8.3 | [ELSA-2026-82882](https://patchblox.com/security/data/fix/linux/elsa-2026-82882.md) | Nov 7, 2026 |
| Linux | hplip-gui RHEL 8 | 0:3.26.6-3.el8_10 | [RHSA-2026:82295](https://patchblox.com/security/data/fix/linux/rhsa-2026-82295.md) | Oct 25, 2026 |
| Linux | hplip-gui almalinux 8 | 3.26.6-3.el8_10 | [ALSA-2026:82295](https://patchblox.com/security/data/fix/linux/alsa-2026-82295.md) | Nov 7, 2026 |
| Linux | hplip-gui ol 8 | 0:3.26.6-3.el8_10 | [ELSA-2026-82295](https://patchblox.com/security/data/fix/linux/elsa-2026-82295.md) | Nov 7, 2026 |
| Linux | hplip-libs RHEL 8 | 0:3.26.6-3.el8_10 | [RHSA-2026:82295](https://patchblox.com/security/data/fix/linux/rhsa-2026-82295.md) | Oct 25, 2026 |
| Linux | hplip-libs RHEL 9 | 0:3.26.6-1.el9_8.3 | [RHSA-2026:82882](https://patchblox.com/security/data/fix/linux/rhsa-2026-82882.md) | Oct 16, 2026 |
| Linux | hplip-libs almalinux 10 | 3.26.6-1.el10_2.3 | [ALSA-2026:82883](https://patchblox.com/security/data/fix/linux/alsa-2026-82883.md) | Nov 7, 2026 |
| Linux | hplip-libs almalinux 8 | 3.26.6-3.el8_10 | [ALSA-2026:82295](https://patchblox.com/security/data/fix/linux/alsa-2026-82295.md) | Nov 7, 2026 |
| Linux | hplip-libs almalinux 9 | 3.26.6-1.el9_8.3 | [ALSA-2026:82882](https://patchblox.com/security/data/fix/linux/alsa-2026-82882.md) | Nov 7, 2026 |
| Linux | hplip-libs ol 10 | 0:3.26.6-1.el10_2.3 | [ELSA-2026-82883](https://patchblox.com/security/data/fix/linux/elsa-2026-82883.md) | Nov 7, 2026 |
| Linux | hplip-libs ol 8 | 0:3.26.6-3.el8_10 | [ELSA-2026-82295](https://patchblox.com/security/data/fix/linux/elsa-2026-82295.md) | Nov 7, 2026 |
| Linux | hplip-libs ol 9 | 0:3.26.6-1.el9_8.3 | [ELSA-2026-82882](https://patchblox.com/security/data/fix/linux/elsa-2026-82882.md) | Nov 7, 2026 |
| Linux | libsane-hpaio RHEL 8 | 0:3.26.6-3.el8_10 | [RHSA-2026:82295](https://patchblox.com/security/data/fix/linux/rhsa-2026-82295.md) | Oct 25, 2026 |
| Linux | libsane-hpaio RHEL 9 | 0:3.26.6-1.el9_8.3 | [RHSA-2026:82882](https://patchblox.com/security/data/fix/linux/rhsa-2026-82882.md) | Oct 16, 2026 |
| Linux | libsane-hpaio almalinux 10 | 3.26.6-1.el10_2.3 | [ALSA-2026:82883](https://patchblox.com/security/data/fix/linux/alsa-2026-82883.md) | Nov 7, 2026 |
| Linux | libsane-hpaio almalinux 8 | 3.26.6-3.el8_10 | [ALSA-2026:82295](https://patchblox.com/security/data/fix/linux/alsa-2026-82295.md) | Nov 7, 2026 |
| Linux | libsane-hpaio almalinux 9 | 3.26.6-1.el9_8.3 | [ALSA-2026:82882](https://patchblox.com/security/data/fix/linux/alsa-2026-82882.md) | Nov 7, 2026 |
| Linux | libsane-hpaio ol 10 | 0:3.26.6-1.el10_2.3 | [ELSA-2026-82883](https://patchblox.com/security/data/fix/linux/elsa-2026-82883.md) | Nov 7, 2026 |
| Linux | libsane-hpaio ol 8 | 0:3.26.6-3.el8_10 | [ELSA-2026-82295](https://patchblox.com/security/data/fix/linux/elsa-2026-82295.md) | Nov 7, 2026 |
| Linux | libsane-hpaio ol 9 | 0:3.26.6-1.el9_8.3 | [ELSA-2026-82882](https://patchblox.com/security/data/fix/linux/elsa-2026-82882.md) | Nov 7, 2026 |

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Data as of 2026-11-09T19:38:12Z 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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