CVE-2025-67841
Algorithmic Complexity Issue in Nordic IronSide SE nRF54H
Publication date: 2026-04-15
Last updated on: 2026-04-16
Assigner: MITRE
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| nordic_semiconductor | ironside_se | to 23.0.2+17 (exc) |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-407 | An algorithm in a product has an inefficient worst-case computational complexity that may be detrimental to system performance and can be triggered by an attacker, typically using crafted manipulations that ensure that the worst case is being reached. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
The vulnerability in Nordic Semiconductor IronSide SE for nRF54H20 before version 23.0.2+17 is an algorithmic complexity issue.
How can this vulnerability impact me? :
This vulnerability in Nordic Semiconductor IronSide SE for nRF54H20 before version 23.0.2+17 is an algorithmic complexity issue that can lead to a high impact on availability.
According to the CVSS v3.1 score of 7.5 with an impact on availability (A:H) and no impact on confidentiality or integrity, the vulnerability can cause denial of service or significant disruption of service without requiring user interaction or privileges.