Vulnerability Instance

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{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/62841?format=api",
    "vulnerability_id": "VCID-6jrc-bm4m-8yd9",
    "summary": "The specific API in TCBServiSign Windows Version from CHANGING Information Technology does does not properly validate the length of server-side input. When a user visits a spoofed website, unauthenticated remote attackers can cause a stack-based buffer overflow in the TCBServiSign, temporarily disrupting its service.",
    "aliases": [
        {
            "alias": "CVE-2024-40722"
        }
    ],
    "fixed_packages": [],
    "affected_packages": [],
    "references": [
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2024-40722",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "0.0142",
                    "scoring_system": "epss",
                    "scoring_elements": "0.81016",
                    "published_at": "2026-06-11T12:55:00Z"
                },
                {
                    "value": "0.0142",
                    "scoring_system": "epss",
                    "scoring_elements": "0.81076",
                    "published_at": "2026-06-12T12:55:00Z"
                }
            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2024-40722"
        },
        {
            "reference_url": "https://www.twcert.org.tw/tw/cp-132-7967-9efdf-1.html",
            "reference_id": "cp-132-7967-9efdf-1.html",
            "reference_type": "",
            "scores": [
                {
                    "value": "4.3",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L"
                },
                {
                    "value": "Track",
                    "scoring_system": "ssvc",
                    "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-08-02T13:54:06Z/"
                }
            ],
            "url": "https://www.twcert.org.tw/tw/cp-132-7967-9efdf-1.html"
        },
        {
            "reference_url": "https://www.twcert.org.tw/en/cp-139-7973-e10c6-2.html",
            "reference_id": "cp-139-7973-e10c6-2.html",
            "reference_type": "",
            "scores": [
                {
                    "value": "4.3",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L"
                },
                {
                    "value": "Track",
                    "scoring_system": "ssvc",
                    "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-08-02T13:54:06Z/"
                }
            ],
            "url": "https://www.twcert.org.tw/en/cp-139-7973-e10c6-2.html"
        }
    ],
    "weaknesses": [
        {
            "cwe_id": 121,
            "name": "Stack-based Buffer Overflow",
            "description": "A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function)."
        }
    ],
    "exploits": [],
    "severity_range_score": "4.3 - 4.3",
    "exploitability": null,
    "weighted_severity": null,
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-6jrc-bm4m-8yd9"
}