Buffer Overflow Vulnerability in DLINK 619L Router
CVE-2020-19320

9.8CRITICAL

Key Information:

Vendor

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

What is CVE-2020-19320?

A buffer overflow vulnerability has been identified in the DLINK 619L router. This issue arises from improper handling of the 'curTime' parameter during the login process. Exploiting this vulnerability could allow an attacker to execute arbitrary code on the affected device, compromising its security and potentially leading to unauthorized access. Users are urged to apply necessary updates and security patches to mitigate this risk. For further details, refer to the official security bulletin and community discussions on GitHub.

References

https://www.dlink.com/en/security-bulletin/
https://github.com/hhhhu8045759/dlink-619l-buffer_overflow

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.