CVE-2025-4150: Netgear EX6200 sub_54340 buffer overflow

Published May 1, 2025
·
Updated

A vulnerability was found in Netgear EX6200 1.0.3.94. It has been declared as critical. This vulnerability affects the function sub54340. The manipulation of the argument host leads to buffer overflow. The attack can be initiated remotely. The vendor was contacted early about this disclosure but did not respond in any way.

Affected Software

3 affected components
Netgear EX6200
All of the following
Netgear Ex6200 Firmware=1.0.3.94
Netgear EX6200

Event History

May 1, 2025
CVE Published
via MITRE·04:31 AM
Data Sourced
via MITRE·04:31 AM
DescriptionSeverityWeakness
Data Sourced
via NVD·05:15 AM
DescriptionSeverityWeakness
Oct 5, 57304
Event
via FIRST·01:58 AM
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-2025-4150?

CVE-2025-4150 has been declared as critical.

2

What type of vulnerability is CVE-2025-4150?

CVE-2025-4150 is a buffer overflow vulnerability.

3

How does CVE-2025-4150 affect the Netgear EX6200?

CVE-2025-4150 affects the function sub_54340 in the Netgear EX6200.

4

Can CVE-2025-4150 be exploited remotely?

Yes, CVE-2025-4150 can be exploited remotely.

5

How can the CVE-2025-4150 vulnerability be mitigated?

To mitigate CVE-2025-4150, update your Netgear EX6200 to the latest firmware version.

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