Buffer Overflow Vulnerability in D-Link DIR-619L B1 Router
CVE-2023-43864

7.5HIGH

Key Information:

Vendor

D-Link
Status
Dir-619l Firmware
Vendor
CVE Published:
28 September 2023

What is CVE-2023-43864?

A buffer overflow vulnerability exists in the D-Link DIR-619L B1 2.02 router. This security flaw allows attackers to exploit the formSetWAN_Wizard55 function, potentially leading to unauthorized access or further exploitation. It's critical for users of this device to apply security updates and follow best practices to guard against potential attacks.

References

https://www.dlink.com/en/security-bulletin/
https://github.com/YTrick/vuln/blob/main/DIR-619L%20Buffe...

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

.