Stack Overflow Vulnerability in D-Link DIR878 Device
CVE-2023-27718

9.8CRITICAL

Key Information:

Vendor

D-Link
Status
Dir878 Firmware
Vendor
CVE Published:
9 April 2023

What is CVE-2023-27718?

The D-Link DIR878 version 1.30B08 is susceptible to a stack overflow vulnerability in the sub_498308 function. This flaw can potentially grant attackers the ability to initiate a Denial of Service (DoS) attack or execute arbitrary code through specially crafted payloads, posing significant risks to user security and network availability.

References

https://www.dlink.com/en/security-bulletin/
https://github.com/HolyTruth/DIR_878-1.30B08/blob/main/1.md

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-2023-27718 : Stack Overflow Vulnerability in D-Link DIR878 Device