CVE-2025-4842: D-Link DCS-932L ucp isUCPCameraNameChanged stack-based overflow
First published: Sat May 17 2025(Updated: )
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.
Credit: cna@vuldb.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| dlink DCS-932L |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2025-4842?
CVE-2025-4842 has been declared critical due to a stack-based buffer overflow vulnerability.
How do I fix CVE-2025-4842?
To mitigate CVE-2025-4842, upgrade the D-Link DCS-932L camera firmware to the latest version available from the vendor.
What is the impact of exploiting CVE-2025-4842?
Exploiting CVE-2025-4842 could allow an attacker to execute arbitrary code on the affected D-Link DCS-932L devices.
Which device is affected by CVE-2025-4842?
CVE-2025-4842 affects the D-Link DCS-932L security camera, specifically version 2.18.01.
What specific function is vulnerable in CVE-2025-4842?
CVE-2025-4842 exploits the isUCPCameraNameChanged function in /sbin/ucp, leading to a buffer overflow.
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