CVE-2025-43912
Unknown
Unknown - Not Provided
BaseFortify
Publication date: 2025-10-07
Last updated on: 2025-10-14
Assigner: Dell
Description
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.
CVSS Scores
EPSS Scores
| Probability: | |
| Percentile: |
Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| dell | data_domain_operating_system | From 7.7.1.0 (inc) to 7.10.1.70 (exc) |
| dell | data_domain_operating_system | From 7.13.1.0 (inc) to 7.13.1.40 (exc) |
| dell | data_domain_operating_system | From 8.3.0.0 (inc) to 8.3.0.15 (inc) |
| dell | data_domain_operating_system | From 8.3.1.0 (inc) to 8.3.1.10 (exc) |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-122 | 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(). |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is a Heap-based Buffer Overflow in Dell PowerProtect Data Domain Operating System versions from 7.7.1.0 through 8.3.0.15 and certain LTS releases. It allows an unauthenticated attacker with remote access to potentially exploit the system, causing a Denial of Service.
How can this vulnerability impact me? :
The vulnerability can lead to Denial of Service, meaning the affected system could become unavailable or stop functioning properly if exploited by an attacker.
Ask Our AI Assistant
Need more information? Ask your question to get an AI reply (Powered by our expertise)
0/70