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CVE-2025-43912

nvd nist
Published: Oct 7, 2025Modified: Oct 14, 2025

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7.5
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Exploitability: 3.9 / Impact: 3.6
Source: NVD

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 Heap-based Buffer Overflow vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Denial of service.

Affected (4)

Dell
1 product
Data Domain Operating System
Configuration A
4 vulnerable
Vulnerable SoftwareAffected Versions
Dell
Data Domain Operating System
From 7.13.1.0 to 7.13.1.40
Data Domain Operating System
From 7.7.1.0 to 7.10.1.70
Data Domain Operating System
From 8.3.0.0 to 8.3.0.15
Data Domain Operating System
From 8.3.1.0 to 8.3.1.10

Related CWEs

CWE-122
Heap-based Buffer Overflow
A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().

References (1)

Source: security_alert@emc.com
Vendor Advisory

Timeline

No history available yet.