Stack-based Buffer Overflow in Dell PowerProtect Data Domain
CVE-2025-45375
4.4MEDIUM
Key Information:
- Vendor
Dell
- Status
- Powerprotect Data Domain With Data Domain Operating System (dd Os) Of Feature Release
- Powerprotect Data Domain With Data Domain Operating System (dd Os) Lts2025
- Powerprotect Data Domain With Data Domain Operating System (dd Os) Lts2024
- Powerprotect Data Domain With Data Domain Operating System (dd Os) Lts2023
- Vendor
- CVE Published:
- 7 October 2025
What is CVE-2025-45375?
The Dell PowerProtect Data Domain systems, specifically those operating with versions from 7.7.1.0 to 8.3.0.15 and other specified LTS releases, exhibit a stack-based buffer overflow vulnerability. This flaw could be exploited by an attacker with local access to trigger a Denial of Service condition, potentially disrupting normal operations and leading to significant service interruption.
Affected Version(s)
PowerProtect Data Domain with Data Domain Operating System (DD OS) LTS2023 7.10.1.0 < 7.10.1.70
PowerProtect Data Domain with Data Domain Operating System (DD OS) LTS2024 7.13.1.0 < 7.13.1.40
PowerProtect Data Domain with Data Domain Operating System (DD OS) LTS2025 8.3.1.0 < 8.3.1.10