Buffer overflow in Dell Data_domain_operating_system
CVE-2025-43910
Dell PowerProtect Data Domain with Data Domain Operating System (DD OS) 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…
Vulnerability class: Buffer Overflow
EPSS: 0.001 (2.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 2.3 (Low). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L.
Affected products
- Dell Data_domain_operating_system
- Dell Powerprotect Data Domain With Operating System (Dd Os) Lts2023 — versions 7.10.1.0
- Dell Powerprotect Data Domain With Operating System (Dd Os) Lts2024 — versions 7.13.1.0
- Dell Powerprotect Data Domain With Operating System (Dd Os) Lts2025 — versions 8.3.1.0
- Dell Powerprotect Data Domain With Operating System (Dd Os) Of Feature Release — versions 7.7.1.0
Weakness classification (CWE)
References
- security_alert@emc.com (vendor-advisory, Vendor Advisory)
Frequently asked questions
- What is CVE-2025-43910?
- CVE-2025-43910 is a low-severity vulnerability in Dell Data_domain_operating_system, classified under Stack-based Buffer Overflow. CVSS score: 2.3/10. Published 2025-10-07.
- How severe is CVE-2025-43910?
- Low severity. CVSS v3 base score is 2.3 out of 10.