cvelist/2025/4xxx/CVE-2025-4842.json

{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2025-4842",
        "ASSIGNER": "cna@vuldb.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "** UNSUPPPORTED WHEN ASSIGNED ** 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."
            },
            {
                "lang": "deu",
                "value": "** UNSUPPPORTED WHEN ASSIGNED ** In D-Link DCS-932L 2.18.01 wurde eine Schwachstelle ausgemacht. Sie wurde als kritisch eingestuft. Es geht um die Funktion isUCPCameraNameChanged der Datei /sbin/ucp. Dank Manipulation des Arguments CameraName mit unbekannten Daten kann eine stack-based buffer overflow-Schwachstelle ausgenutzt werden. Der Angriff kann \u00fcber das Netzwerk erfolgen. Der Exploit steht zur \u00f6ffentlichen Verf\u00fcgung."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "Stack-based Buffer Overflow",
                        "cweId": "CWE-121"
                    }
                ]
            },
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "Memory Corruption",
                        "cweId": "CWE-119"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "D-Link",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "DCS-932L",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "2.18.01"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://vuldb.com/?id.309310",
                "refsource": "MISC",
                "name": "https://vuldb.com/?id.309310"
            },
            {
                "url": "https://vuldb.com/?ctiid.309310",
                "refsource": "MISC",
                "name": "https://vuldb.com/?ctiid.309310"
            },
            {
                "url": "https://vuldb.com/?submit.574925",
                "refsource": "MISC",
                "name": "https://vuldb.com/?submit.574925"
            },
            {
                "url": "https://github.com/BeaCox/IoT_vuln/tree/main/D-Link/DCS-932L/ucp_bof",
                "refsource": "MISC",
                "name": "https://github.com/BeaCox/IoT_vuln/tree/main/D-Link/DCS-932L/ucp_bof"
            },
            {
                "url": "https://www.dlink.com/",
                "refsource": "MISC",
                "name": "https://www.dlink.com/"
            }
        ]
    },
    "credits": [
        {
            "lang": "en",
            "value": "BeaCox (VulDB User)"
        }
    ],
    "impact": {
        "cvss": [
            {
                "version": "3.1",
                "baseScore": 8.8,
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                "baseSeverity": "HIGH"
            },
            {
                "version": "3.0",
                "baseScore": 8.8,
                "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                "baseSeverity": "HIGH"
            },
            {
                "version": "2.0",
                "baseScore": 9,
                "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C"
            }
        ]
    }
}