CVE-2024-40503: Medium severity tenda ax12 firmware vulnerability

Published Jul 16, 2024
·
Updated

An issue in Tenda AX12 v.16.03.49.18cn+ allows a remote attacker to cause a denial of service via the Routing functionality and ICMP packet handling.

Affected Software

3 affected components
Tenda AX12
All of the following
Tenda Ax12 Firmware=16.03.49.18_cn
Tenda AX12

Event History

Jul 16, 2024
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
Description
Data Sourced
via NVD·07:15 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-2024-40503?

CVE-2024-40503 has been assessed as a medium severity vulnerability due to its potential for causing denial of service.

2

How do I fix CVE-2024-40503?

To mitigate CVE-2024-40503, users should update the Tenda AX12 firmware to the latest version provided by Tenda.

3

What types of attacks can CVE-2024-40503 facilitate?

CVE-2024-40503 can be exploited by remote attackers to trigger denial of service through manipulation of routing functionality and handling of ICMP packets.

4

What systems are affected by CVE-2024-40503?

CVE-2024-40503 specifically affects the Tenda AX12 running firmware version 16.03.49.18_cn+.

5

Can CVE-2024-40503 be exploited without user interaction?

Yes, CVE-2024-40503 can be exploited remotely without any user interaction required.

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