Denial of Service Vulnerability in D-Link DIR-619 Ax Router
CVE-2022-27291

7.5HIGH

Key Information:

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

Summary

A stack overflow vulnerability has been identified in the D-Link DIR-619 Ax router, specifically within the formdumpeasysetup function. Attackers can exploit this vulnerability by manipulating the config.save_network_enabled parameter, potentially leading to a Denial of Service (DoS) condition. This situation can result in disrupted service for users and compromised network reliability.

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

.