Skip to content
Fencer Vulns
high 7.5

CVE-2025-43914 json

Dell PowerProtect Data Domain BoostFS for Linux Ubuntu systems of Feature Release versions 7.7.1.0 through 8.3.0.15, LTS2025 release versio…

published 2025-10-07 13 mo ago modified 2026-10-18 21 d ago also EUVD-2025-31932

cvss
7.5
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.1%
EPSS 0.1% chance of exploitation in 30 days, percentile 1%
public exploits
0
none known

Summary

Dell PowerProtect Data Domain BoostFS for Linux Ubuntu systems of Feature Release versions 7.7.1.0 through 8.3.0.15, LTS2025 release version 8.3.1.0, LTS2024 release versions 7.13.1.0 through 7.13.1.30, LTS 2023 release versions 7.10.1.0 through 7.10.1.60, contain an Incorrect Privilege Assignment vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Unauthorized access.

Patch / fix

  • Dell PowerProtect Data Domain BoostFS for Linux Ubuntu Feature Release 8.4.0.0
  • Dell PowerProtect Data Domain BoostFS for Linux Ubuntu LTS2025 8.3.1.10
  • Dell PowerProtect Data Domain BoostFS for Linux Ubuntu LTS2024 7.13.1.40
  • Dell PowerProtect Data Domain BoostFS for Linux Ubuntu LTS2023 7.10.1.70

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
total
Assessed
13 mo ago

Exploit prediction

0.10% chance of exploitation in the next 30 days, higher than 1% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 7.5 CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H
NVD 3.1 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

  • Dell PowerProtect Data Domain BoostFS for Linux Ubuntu Feature Release
  • Dell PowerProtect Data Domain BoostFS for Linux Ubuntu LTS2025
  • Dell PowerProtect Data Domain BoostFS for Linux Ubuntu LTS2024
  • Dell PowerProtect Data Domain BoostFS for Linux Ubuntu LTS2023

Classification

Weakness
  • CWE-266 Incorrect Privilege Assignment

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.