Stack Overflow Vulnerability in D-Link DIR878 Router
CVE-2023-24798

9.8CRITICAL

Key Information:

Vendor

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

What is CVE-2023-24798?

D-Link DIR878 routers are impacted by a stack overflow vulnerability in the sub_475FB0 function, which can be exploited by attackers to launch a Denial of Service (DoS) attack or execute arbitrary code through specially crafted payloads. This significant security issue necessitates immediate attention and remedial measures to protect against potential exploitation.

References

https://www.dlink.com/en/security-bulletin/
https://github.com/DrizzlingSun/D-link/blob/main/Dir878/2...

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

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CVE-2023-24798 : Stack Overflow Vulnerability in D-Link DIR878 Router