CVE-2025-4842

A vulnerability was found in D-Link DCS-932L 2.18.01. It has been declared as critical. This vulnerability affects the function isUCPCameraNameChanged of the file /sbin/ucp. The manipulation of the argument CameraName leads to stack-based buffer overflow. The attack can be initiated 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/ucp_bof	Exploit
https://vuldb.com/?ctiid.309310	Permissions Required VDB Entry
https://vuldb.com/?id.309310	Third Party Advisory VDB Entry
https://vuldb.com/?submit.574925	Third Party Advisory VDB Entry
https://www.dlink.com/	Product

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:dlink:dcs-932l_firmware:2.18.01:*:*:*:*:*:*:*

cpe:2.3:h:dlink:dcs-932l:-:*:*:*:*:*:*:*

History

04 Jun 2025, 20:11

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-05-17 23:15

Updated : 2025-06-04 20:11

NVD link : CVE-2025-4842

Mitre link : CVE-2025-4842

CVE.ORG link : CVE-2025-4842

JSON object : View

Products Affected

dlink

dcs-932l_firmware
dcs-932l

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-121

Stack-based Buffer Overflow

CWE-787

Out-of-bounds Write

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