Vulnerability Instance

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{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/176880?format=api",
    "vulnerability_id": "VCID-njkh-gajt-x3cx",
    "summary": "There is a use after free in radare2 2.6.0 in r_anal_bb_free() in libr/anal/bb.c via a crafted Java binary file.",
    "aliases": [
        {
            "alias": "CVE-2018-12320"
        }
    ],
    "fixed_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/937423?format=api",
            "purl": "pkg:deb/debian/radare2@2.7.0%2Bdfsg-1?distro=sid",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/radare2@2.7.0%252Bdfsg-1%3Fdistro=sid"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/937413?format=api",
            "purl": "pkg:deb/debian/radare2@6.0.7%2Bds-1?distro=sid",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/radare2@6.0.7%252Bds-1%3Fdistro=sid"
        }
    ],
    "affected_packages": [],
    "references": [
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2018-12320",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "0.00169",
                    "scoring_system": "epss",
                    "scoring_elements": "0.37626",
                    "published_at": "2026-05-07T12:55:00Z"
                },
                {
                    "value": "0.00169",
                    "scoring_system": "epss",
                    "scoring_elements": "0.37556",
                    "published_at": "2026-05-05T12:55:00Z"
                },
                {
                    "value": "0.00169",
                    "scoring_system": "epss",
                    "scoring_elements": "0.37948",
                    "published_at": "2026-04-01T12:55:00Z"
                },
                {
                    "value": "0.00169",
                    "scoring_system": "epss",
                    "scoring_elements": "0.3813",
                    "published_at": "2026-04-02T12:55:00Z"
                },
                {
                    "value": "0.00169",
                    "scoring_system": "epss",
                    "scoring_elements": "0.38154",
                    "published_at": "2026-04-04T12:55:00Z"
                },
                {
                    "value": "0.00169",
                    "scoring_system": "epss",
                    "scoring_elements": "0.38024",
                    "published_at": "2026-04-07T12:55:00Z"
                },
                {
                    "value": "0.00169",
                    "scoring_system": "epss",
                    "scoring_elements": "0.38075",
                    "published_at": "2026-04-08T12:55:00Z"
                },
                {
                    "value": "0.00169",
                    "scoring_system": "epss",
                    "scoring_elements": "0.38084",
                    "published_at": "2026-04-09T12:55:00Z"
                },
                {
                    "value": "0.00169",
                    "scoring_system": "epss",
                    "scoring_elements": "0.38102",
                    "published_at": "2026-04-11T12:55:00Z"
                },
                {
                    "value": "0.00169",
                    "scoring_system": "epss",
                    "scoring_elements": "0.38065",
                    "published_at": "2026-04-12T12:55:00Z"
                },
                {
                    "value": "0.00169",
                    "scoring_system": "epss",
                    "scoring_elements": "0.38042",
                    "published_at": "2026-04-13T12:55:00Z"
                },
                {
                    "value": "0.00169",
                    "scoring_system": "epss",
                    "scoring_elements": "0.38087",
                    "published_at": "2026-04-16T12:55:00Z"
                },
                {
                    "value": "0.00169",
                    "scoring_system": "epss",
                    "scoring_elements": "0.38067",
                    "published_at": "2026-04-18T12:55:00Z"
                },
                {
                    "value": "0.00169",
                    "scoring_system": "epss",
                    "scoring_elements": "0.38003",
                    "published_at": "2026-04-21T12:55:00Z"
                },
                {
                    "value": "0.00169",
                    "scoring_system": "epss",
                    "scoring_elements": "0.37788",
                    "published_at": "2026-04-24T12:55:00Z"
                },
                {
                    "value": "0.00169",
                    "scoring_system": "epss",
                    "scoring_elements": "0.37765",
                    "published_at": "2026-04-26T12:55:00Z"
                },
                {
                    "value": "0.00169",
                    "scoring_system": "epss",
                    "scoring_elements": "0.37671",
                    "published_at": "2026-04-29T12:55:00Z"
                }
            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2018-12320"
        },
        {
            "reference_url": "https://github.com/radare/radare2/commit/90b71c017a7fa9732fe45fd21b245ee051b1f548",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "https://github.com/radare/radare2/commit/90b71c017a7fa9732fe45fd21b245ee051b1f548"
        },
        {
            "reference_url": "https://github.com/radare/radare2/issues/10293",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "https://github.com/radare/radare2/issues/10293"
        },
        {
            "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=901630",
            "reference_id": "901630",
            "reference_type": "",
            "scores": [],
            "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=901630"
        },
        {
            "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:radare:radare2:2.6.0:*:*:*:*:*:*:*",
            "reference_id": "cpe:2.3:a:radare:radare2:2.6.0:*:*:*:*:*:*:*",
            "reference_type": "",
            "scores": [],
            "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:radare:radare2:2.6.0:*:*:*:*:*:*:*"
        },
        {
            "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2018-12320",
            "reference_id": "CVE-2018-12320",
            "reference_type": "",
            "scores": [
                {
                    "value": "6.8",
                    "scoring_system": "cvssv2",
                    "scoring_elements": "AV:N/AC:M/Au:N/C:P/I:P/A:P"
                },
                {
                    "value": "7.8",
                    "scoring_system": "cvssv3",
                    "scoring_elements": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
                }
            ],
            "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-12320"
        }
    ],
    "weaknesses": [
        {
            "cwe_id": 416,
            "name": "Use After Free",
            "description": "Referencing memory after it has been freed can cause a program to crash, use unexpected values, or execute code."
        }
    ],
    "exploits": [],
    "severity_range_score": "6.8 - 7.8",
    "exploitability": null,
    "weighted_severity": null,
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-njkh-gajt-x3cx"
}