Buffer Overflow Vulnerability in D-Link DIR-880 Router
CVE-2023-39674

9.8CRITICAL

Key Information:

Vendor

D-Link
Status
Dir-880l A1 Firmware
Vendor
CVE Published:
18 August 2023

What is CVE-2023-39674?

A vulnerability has been identified in the D-Link DIR-880 router that allows for a buffer overflow through the use of the fgets function. This flaw can potentially be exploited by an attacker to execute arbitrary code or disrupt the normal operation of the device. Users are advised to monitor their devices and apply any available security updates to protect against potential exploitation.

References

https://www.dlink.com/en/security-bulletin/
https://support.dlink.com/
https://github.com/Davidteeri/Bug-Report/blob/main/D-Link...

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

.