CVE-2025-24851: Medium severity Intel Ethernet Controller E810 vulnerability

Published Feb 10, 2026
·
Updated

Uncaught exception in the firmware for some 100GbE Intel(R) Ethernet Controller E810 before version cvl fw 1.7.8.x within Ring 0: Bare Metal OS may allow a denial of service. System software adversary with a privileged user combined with a low complexity attack may enable denial of service. This result may potentially occur via local access when attack requirements are not present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (none), integrity (none) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.

Affected Software

13 affected components
Intel Ethernet Controller E810<cvl fw 1.7.8.x
All of the following
Intel Ethernet Controller<30.3
Any of the following
Intel Ethernet Network Adapter E810-2cqda2
Intel Ethernet Network Adapter E810-cqda1
Intel Ethernet Network Adapter E810-cqda1 For Ocp 3.0
Intel Ethernet Network Adapter E810-cqda2
Intel Ethernet Network Adapter E810-cqda2 For Ocp 3.0
Intel Ethernet Network Adapter E810-cqda2t
Intel Ethernet Network Adapter E810-xxvda2
Intel Ethernet Network Adapter E810-xxvda2 For Ocp 3.0
Intel Ethernet Network Adapter E810-xxvda4
Intel Ethernet Network Adapter E810-xxvda4 For Ocp 3.0
Intel Ethernet Network Adapter E810-xxvda4t

Event History

Feb 10, 2026
CVE Published
via MITRE·04:25 PM
Data Sourced
via MITRE·04:25 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·05:16 PM
DescriptionSeverityWeaknessAffected Software
Free Weekly Intel

Don't miss critical vulnerabilities

Join thousands of security professionals who receive our weekly digest of trending CVEs, zero-days, and exploited vulnerabilities.

No spam. Unsubscribe anytime.

Frequently Asked Questions

1

What is the severity of CVE-2025-24851?

CVE-2025-24851 is classified as a denial of service vulnerability.

2

How do I fix CVE-2025-24851?

To fix CVE-2025-24851, update the Intel Ethernet Controller E810 firmware to version cvl fw 1.7.8.x or later.

3

What does CVE-2025-24851 affect?

CVE-2025-24851 affects the Intel Ethernet Controller E810 models before firmware version cvl fw 1.7.8.x.

4

What is the potential impact of CVE-2025-24851?

The potential impact of CVE-2025-24851 is denial of service, which can disrupt normal operations.

5

Who is at risk from CVE-2025-24851?

Systems that use the affected Intel Ethernet Controller E810 firmware are at risk from CVE-2025-24851.

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2026 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203