Description
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 7.10.1.0 through 7.10.1.60, contain a Stack-based Buffer Overflow vulnerability in the DDSH CLI. A high privileged attacker with local access could potentially exploit this vulnerability, leading to Denial of service.
CVSS breakdown
CVSS 3.1
Attack Vector
Local
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
Low
Affected products
- Dell / PowerProtect Data Domain with Data Domain Operating System (DD OS) LTS20237.10.1.0 – 7.10.1.70
- Dell / PowerProtect Data Domain with Data Domain Operating System (DD OS) LTS20247.13.1.0 – 7.13.1.40
- Dell / PowerProtect Data Domain with Data Domain Operating System (DD OS) LTS20258.3.1.0 – 8.3.1.10
- Dell / PowerProtect Data Domain with Data Domain Operating System (DD OS) of Feature Release7.7.1.0 – 8.4.0.0