CVE-2025-4843

A vulnerability was found in D-Link DCS-932L 2.18.01. It has been classified as critical. This affects the function SubUPnPCSInit of the file /sbin/udev. The manipulation of the argument CameraName leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. This vulnerability only affects products that are no longer supported by the maintainer.

CVSS v3 8.8 HIGH
CVSS v2.0 9.0 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

9.0^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:S/C:C/I:C/A:C

Exploitability : 8.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://github.com/BeaCox/IoT_vuln/tree/main/D-Link/DCS-932L/udev_bof
https://vuldb.com/?ctiid.309309
https://vuldb.com/?id.309309
https://vuldb.com/?submit.574926
https://www.dlink.com/

Configurations

No configuration.

History

19 May 2025, 13:35

Type	Values Removed	Values Added
Summary		(es) Se encontró una vulnerabilidad en D-Link DCS-932L 2.18.01. Se ha clasificado como crítica. Afecta a la función SubUPnPCSInit del archivo /sbin/udev. La manipulación del argumento CameraName provoca un desbordamiento del búfer en la pila. Es posible iniciar el ataque de forma remota. Se ha hecho público el exploit y puede que sea utilizado Esta vulnerabilidad solo afecta a los productos que ya no reciben soporte del fabricante.

18 May 2025, 00:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-05-18 00:15

Updated : 2025-05-19 13:35

NVD link : CVE-2025-4843

Mitre link : CVE-2025-4843

CVE.ORG link : CVE-2025-4843

JSON object : View

Products Affected

No product.

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-121

Stack-based Buffer Overflow

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