Stack Overflow Vulnerability in D-Link's DIR878 Router
CVE-2023-24800

9.8CRITICAL

Key Information:

Vendor

D-Link
Status
Dir-878 Firmware
Vendor
CVE Published:
7 April 2023

What is CVE-2023-24800?

The D-Link DIR878 router has been identified with a stack overflow vulnerability in the sub_495220 function. Attackers can exploit this vulnerability by sending specially crafted payloads, potentially leading to a Denial of Service (DoS) condition or allowing the execution of arbitrary code. Users are advised to review the security updates provided by D-Link and implement appropriate measures to safeguard their devices.

References

https://www.dlink.com/en/security-bulletin/
https://github.com/DrizzlingSun/D-link/blob/main/Dir878/3...

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

.
CVE-2023-24800 : Stack Overflow Vulnerability in D-Link's DIR878 Router