Buffer Overflow Vulnerability in D-Link DIR-619L Router
CVE-2023-43868

7.5HIGH

Key Information:

Vendor

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

What is CVE-2023-43868?

The D-Link DIR-619L B1 version 2.02 is susceptible to a buffer overflow vulnerability through the websGetVar function. This issue can potentially allow an attacker to execute arbitrary code, posing significant security risks to devices connected to this router. Users should apply provided patches or mitigate exposure to ensure the integrity of their network.

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

.