Analysis Summary

CVE-2025-4843 CVSS:8.8

A vulnerability was found in D-Link DCS-932L. 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.

CVE-2025-4842 CVSS:8.8

A vulnerability was found in D-Link DCS-932L. 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.

CVE-2025-4841 CVSS:8.8

A vulnerability was found in D-Link DCS-932L and classified as critical. Affected by this issue is the function sub_404780 of the file /bin/gpio. The manipulation of the argument CameraName leads to stack-based buffer overflow. The attack may be launched 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.

Impact

• Buffer Overflow

Indicators of Compromise

CVE

• CVE-2025-4843

• CVE-2025-4842

• CVE-2025-4841

Affected Vendors

Remediation

Refer to the D-Link Website for patch, upgrade, or suggested workaround information.

D-Link Website