Buffer Overflow Vulnerability in D-Link DIR-868L Router
CVE-2023-29856

9.8CRITICAL

Key Information:

Vendor

D-Link
Status
Dir-868l Firmware
Vendor
CVE Published:
2 May 2023

What is CVE-2023-29856?

The D-Link DIR-868L router is affected by a Buffer Overflow vulnerability in the scandir.sgi binary, which may allow an attacker to execute arbitrary code and potentially gain unauthorized access to the device. This could compromise the integrity and confidentiality of the data transmitted through the router. Users are advised to apply available firmware updates to mitigate this security risk. For detailed information, refer to D-Link's security bulletins and support announcements.

References

https://www.dlink.com/en/security-bulletin/
https://supportannouncement.us.dlink.com/announcement/pub...

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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