9.1

CVE-2025-43023: hp inc hp linux imaging and printing software

CVSS: 9.1v3.1CriticalAnalyzed
AliasesUBUNTU-CVE-2025-43023
Published 28-07-2025Last modified 04-11-2025
Open JSON

Vulnerability summary

CVE-2025-43023 is a critical (CVSS 9.1) vulnerability in hp inc hp linux imaging and printing software. EPSS estimates a 0.27% chance of exploitation in the next 30 days, higher than 17.7% of scored vulnerabilities.

Overall risk
70/100
0100
High · default modelHow is this calculated?
CVSS score
9.1/10
010
Critical · v3.1 (NVD)
EPSS score
0.27%
0%100%
Low · +0.02 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 4 · Related 2
OPENSUSE-SU-2026:10860-1RHSA-2026:82882RHSA-2026:82883SUSE-SU-2026:2380-1

Timeline

  1. 28-07-2025
    PublishedVulnerability first disclosed.
  2. 04-11-2025
    Last modifiedVulnerability information updated.

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).

CVSS metrics

5 scores · 3 sources · 2 versions

EPSS trend

Probability

0.27%

Chance of exploitation in the next 30 days

Percentile

18%

Versus all other CVEs

30-day change

+0.02 pp

From 0.25% on 19-09-2026

19-09-202619-10-2026
EPSS score
0.27%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Hp1 product
Hp inc1 product
Ubuntu1 product
  • hplipAll versions (No fix recorded)

3 vendors · 3 products

References

4 links