Stack Overflow Vulnerability in D-Link DIR-619 Ax Router
CVE-2022-27294

7.5HIGH

Key Information:

Vendor

D-Link
Status
Dir-619 Firmware
Vendor
CVE Published:
10 April 2022

What is CVE-2022-27294?

The D-Link DIR-619 Ax v1.00 has a stack overflow vulnerability in the formWlanWizardSetup function. Attackers can exploit this weakness via the webpage parameter, resulting in a Denial of Service (DoS) condition. This means that unauthorized users may disrupt the router's functionality, potentially leading to network downtime and compromised system reliability, highlighting the importance of timely software updates and security measures for IoT devices.

References

https://www.dlink.com/en/security-bulletin/
x_refsource_MISC
https://github.com/wu610777031/IoT_Hunter/blob/main/DIR-6...
x_refsource_MISC

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.