Vulnerability · Published Jul 28, 2025 · Assigned by hp
CVE-2025-43023HP Linux Imaging and Printing Software - Use of DSA Key
Medium 5.9
In plain English
A medium-severity security flaw in HP Linux Imaging and Printing Software from HP, Inc.. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 21% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 4.0)5.9Medium
Exploit odds (30 days)0.3%top 78.6% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official 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).
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| AlmaLinux:10 | hplip | 3.26.6-1.el10_2.3 | ALSA-2026:82883 |
| AlmaLinux:8 | hplip | 3.26.6-3.el8_10 | ALSA-2026:82295 |
| AlmaLinux:9 | hplip | 3.26.6-1.el9_8.3 | ALSA-2026:82882 |
| AlmaLinux:10 | hplip-common | 3.26.6-1.el10_2.3 | ALSA-2026:82883 |
| AlmaLinux:8 | hplip-common | 3.26.6-3.el8_10 | ALSA-2026:82295 |
| AlmaLinux:9 | hplip-common | 3.26.6-1.el9_8.3 | ALSA-2026:82882 |
| AlmaLinux:8 | hplip-gui | 3.26.6-3.el8_10 | ALSA-2026:82295 |
| AlmaLinux:10 | hplip-libs | 3.26.6-1.el10_2.3 | ALSA-2026:82883 |
| AlmaLinux:8 | hplip-libs | 3.26.6-3.el8_10 | ALSA-2026:82295 |
| AlmaLinux:9 | hplip-libs | 3.26.6-1.el9_8.3 | ALSA-2026:82882 |
| AlmaLinux:10 | libsane-hpaio | 3.26.6-1.el10_2.3 | ALSA-2026:82883 |
| AlmaLinux:8 | libsane-hpaio | 3.26.6-3.el8_10 | ALSA-2026:82295 |
| AlmaLinux:9 | libsane-hpaio | 3.26.6-1.el9_8.3 | ALSA-2026:82882 |
| Rocky Linux:10 | hplip | 0:3.26.6-1.el10_2.3 | RLSA-2026:82883 |
| Rocky Linux:8 | hplip | 0:3.26.6-3.el8_10 | RLSA-2026:82295 |
| Rocky Linux:9 | hplip | 0:3.26.6-1.el9_8.3 | RLSA-2026:82882 |
| Ubuntu:22.04:LTS | hplip | no fix listed | UBUNTU-CVE-2025-43023 |
| Ubuntu:24.04:LTS | hplip | no fix listed | UBUNTU-CVE-2025-43023 |
| Ubuntu:25.10 | hplip | no fix listed | UBUNTU-CVE-2025-43023 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| HP, Inc. | HP Linux Imaging and Printing Software | See HP security bulletin reference for affected versions |
Weakness: CWE-347 · Vector: CVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:N/VC:N/VI:H/VA:L/SC:N/SI:N/SA:N