cvelist/2020/8xxx/CVE-2020-8095.json

{
    "CVE_data_meta": {
        "ASSIGNER": "cve-requests@bitdefender.com",
        "DATE_PUBLIC": "2020-01-30T14:00:00.000Z",
        "ID": "CVE-2020-8095",
        "STATE": "PUBLIC",
        "TITLE": "Bitdefender Total Security Link Resolution Denial-of-Service Vulnerability"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Bitdefender Total Security 2020",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_value": "24.9"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "Bitdefender"
                }
            ]
        }
    },
    "credit": [
        {
            "lang": "eng",
            "value": "Nabeel Ahmed of Dimension Data Belgium working with Trend Micro Zero Day Initiative"
        }
    ],
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "A vulnerability in the improper handling of junctions before deletion in Bitdefender Total Security 2020 can allow an attacker to to trigger a denial of service on the affected device."
            }
        ]
    },
    "generator": {
        "engine": "Vulnogram 0.0.9"
    },
    "impact": {
        "cvss": {
            "attackComplexity": "LOW",
            "attackVector": "PHYSICAL",
            "availabilityImpact": "HIGH",
            "baseScore": 4.9,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:P/AC:L/PR:L/UI:R/S:C/C:N/I:N/A:H",
            "version": "3.1"
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-59 Improper Link Resolution Before File Access ('Link Following')"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "refsource": "MISC",
                "url": "https://www.bitdefender.com/support/security-advisories/bitdefender-total-security-link-resolution-denial-service-vulnerability-va-4021",
                "name": "https://www.bitdefender.com/support/security-advisories/bitdefender-total-security-link-resolution-denial-service-vulnerability-va-4021"
            },
            {
                "refsource": "MISC",
                "name": "https://www.zerodayinitiative.com/advisories/ZDI-20-198/",
                "url": "https://www.zerodayinitiative.com/advisories/ZDI-20-198/"
            }
        ]
    },
    "solution": [
        {
            "lang": "eng",
            "value": "The vulnerability has been fixed in Bitdefender Total Security 2020 version 24.9. A fix was automatically delivered to affected installs."
        }
    ],
    "source": {
        "advisory": "VA-4021",
        "defect": [
            "VA-4021"
        ],
        "discovery": "EXTERNAL"
    }
}