Buffer Overflow in D-Link DIR-619L Router
CVE-2023-43860

7.5HIGH

Key Information:

Vendor

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

What is CVE-2023-43860?

The D-Link DIR-619L B1, specifically version 2.02, is susceptible to a buffer overflow vulnerability triggered by the formSetWanNonLogin function. An attacker could exploit this weakness to potentially execute arbitrary code, impacting the device's functionality and possibly compromising the user's network security.

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

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CVE-2023-43860 : Buffer Overflow in D-Link DIR-619L Router