CVE-2024-42812 — CRITICAL (9.8)

Vulnerability Description

In D-Link DIR-860L v2.03, there is a buffer overflow vulnerability due to the lack of length verification for the SID field in gena.cgi. Attackers who successfully exploit this vulnerability can cause the remote target device to crash or execute arbitrary commands.

CVSS Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Dlink	Dir-860L Firmware	2.0.3
Dlink	Dir-860L	-

Related Weaknesses (CWE)

CWE-120

References

https://gist.github.com/XiaoCurry/574ed9c2b0d12cd0b45399116d82121cExploitThird Party Advisory
https://www.dlink.com/en/security-bulletin/Product

FAQ

What is CVE-2024-42812?

CVE-2024-42812 is a vulnerability with a CVSS score of 9.8 (CRITICAL). In D-Link DIR-860L v2.03, there is a buffer overflow vulnerability due to the lack of length verification for the SID field in gena.cgi. Attackers who successfully exploit this vulnerability can cause...

How severe is CVE-2024-42812?

CVE-2024-42812 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2024-42812?

Check the references section above for vendor advisories and patch information. Affected products include: Dlink Dir-860L Firmware, Dlink Dir-860L.