CVE-2025-43914: data domain — Fix

Description

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.

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CVSS v3.1 Score

7.5

HIGH

CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H

Weakness Type (CWE)

CWE-266 CWE-266

Affected Products

Vendor	Product	Versions
dell	data_domain_operating_system	7.7.1.0 — 7.10.1.70
dell	data_domain_operating_system	7.13.1.0 — 7.13.1.40
dell	data_domain_operating_system	8.0.0.0 — 8.3.0.15
dell	data_domain_operating_system	8.3.1.0 — 8.3.1.10

References

Advisories & Patches

https://www.dell.com/support/kbdoc/en-us/000376224/dsa-2025-333-security-update-for-dell-powerprotect-data-domain-multiple-vulnerabilities

Frequently Asked Questions

What is CVE-2025-43914? +

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. It has a CVSS v3.1 base score of 7.5 (HIGH).

How severe is CVE-2025-43914? +

CVE-2025-43914 has a CVSS v3.1 score of 7.5 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2025-43914? +

CVE-2025-43914 affects products from dell, specifically: data_domain_operating_system. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-43914? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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