CVE-2025-46643
Published: Jan 9, 2026
Modified: Jan 9, 2026
CVSS v3.1
2.3
Description
Dell PowerProtect Data Domain with Data Domain Operating System (DD OS) of Feature Release versions 7.7.1.0 through 8.4.0.0, LTS2025 release version 8.3.1.10, LTS2024 release versions 7.13.1.0 through 7.13.1.40, LTS 2023 release versions 7.10.1.0 through 7.10.1.70, contain a Heap-based Buffer Overflow vulnerability. A high privileged attacker with local access could potentially exploit this vulnerability, leading to Denial of service.
| Vendor | Product | Versions |
|---|---|---|
Dell | PowerProtect Data Domain with Data Domain Operating System (DD OS) Feature Release | affected 7.7.1.0 - < 8.5.0.0 |
Dell | PowerProtect Data Domain with Data Domain Operating System (DD OS) LTS2025 | affected 8.3.1.0 - < 8.3.1.20 |
Dell | PowerProtect Data Domain with Data Domain Operating System (DD OS) LTS2024 | affected 7.13.1.0 - < 7.13.1.50 |
Dell | PowerProtect Data Domain with Data Domain Operating System (DD OS) LTS2023 | affected 7.10.1.0 - < 7.10.1.80 |
Weaknesses (CWE)
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
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