Stack Overflow Vulnerability in D-Link DIR-619 Ax Router
CVE-2022-27286

7.5HIGH

Key Information:

Vendor

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

What is CVE-2022-27286?

The D-Link DIR-619 Ax v1.00 router is affected by a stack overflow vulnerability in the formSetWanNonLogin function. An attacker can exploit this vulnerability by manipulating the curTime parameter, potentially leading to a Denial of Service (DoS) condition. Such an attack could disrupt the router's functionality, depriving users of connectivity and access to the network. It is crucial for users to upgrade their devices and implement appropriate security measures to mitigate the risk associated with this vulnerability.

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

.