CVE-2025-32003
Out-of-Bounds Read in Intel E810 Firmware Causes DoS
Publication date: 2026-02-10
Last updated on: 2026-03-17
Assigner: Intel Corporation
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| intel | ethernet_controller | to 30.3 (exc) |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-125 | The product reads data past the end, or before the beginning, of the intended buffer. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is an out-of-bounds read issue in the firmware of certain Intel 100GbE Ethernet Network Adapter E810 models before version cvl fw 1.7.6 and cpk 1.3.7. It occurs within Ring 0: Bare Metal OS and may allow a denial of service (DoS) attack.
An attacker who is a network adversary with an authenticated user account and some special internal knowledge can exploit this vulnerability with a low complexity attack. The attack can be performed via network access without requiring any user interaction.
How can this vulnerability impact me? :
The primary impact of this vulnerability is a denial of service (DoS) condition on the affected system. This means the availability of the system can be disrupted or degraded.
There are no impacts on confidentiality or integrity reported for this vulnerability.
How does this vulnerability affect compliance with common standards and regulations (like GDPR, HIPAA)?:
I don't know
How can this vulnerability be detected on my network or system? Can you suggest some commands?
I don't know
What immediate steps should I take to mitigate this vulnerability?
I don't know