Lookup for vulnerabilities affecting packages.

GET /api/vulnerabilities/85551?format=api
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Allow: GET, HEAD, OPTIONS
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{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/85551?format=api",
    "vulnerability_id": "VCID-dfkc-hyp3-6kbd",
    "summary": "jasper: use-after-free and double-free flaws in mif_process_cmpt()",
    "aliases": [
        {
            "alias": "CVE-2015-5221"
        }
    ],
    "fixed_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/371600?format=api",
            "purl": "pkg:alpm/archlinux/jasper@1.900.5-1",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/jasper@1.900.5-1"
        }
    ],
    "affected_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/371599?format=api",
            "purl": "pkg:alpm/archlinux/jasper@1.900.1-15",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-1e4z-zk1w-33fw"
                },
                {
                    "vulnerability": "VCID-1mns-2axr-w3a1"
                },
                {
                    "vulnerability": "VCID-273p-y942-ekes"
                },
                {
                    "vulnerability": "VCID-2hkv-yn4v-6kcy"
                },
                {
                    "vulnerability": "VCID-3m5a-x31m-wqhs"
                },
                {
                    "vulnerability": "VCID-6qcp-9kba-1khz"
                },
                {
                    "vulnerability": "VCID-87vn-adcw-37bh"
                },
                {
                    "vulnerability": "VCID-932v-xwug-nbfy"
                },
                {
                    "vulnerability": "VCID-9cz2-djvk-quc6"
                },
                {
                    "vulnerability": "VCID-9hdt-gf9q-skh8"
                },
                {
                    "vulnerability": "VCID-9kqw-qv6w-zugt"
                },
                {
                    "vulnerability": "VCID-aehh-ywwn-byee"
                },
                {
                    "vulnerability": "VCID-ckw2-w524-k3gz"
                },
                {
                    "vulnerability": "VCID-d9ga-c25d-mfg5"
                },
                {
                    "vulnerability": "VCID-dfkc-hyp3-6kbd"
                },
                {
                    "vulnerability": "VCID-f3xd-54ke-1bf6"
                },
                {
                    "vulnerability": "VCID-hc16-adzw-5fbz"
                },
                {
                    "vulnerability": "VCID-hmxs-jxny-j7bg"
                },
                {
                    "vulnerability": "VCID-hz9e-rv14-wfhm"
                },
                {
                    "vulnerability": "VCID-m85g-54qv-h3at"
                },
                {
                    "vulnerability": "VCID-m93b-k4b2-zye1"
                },
                {
                    "vulnerability": "VCID-p4ue-y733-1ubd"
                },
                {
                    "vulnerability": "VCID-ptkv-jw36-cbar"
                },
                {
                    "vulnerability": "VCID-tqtm-achn-z3fg"
                },
                {
                    "vulnerability": "VCID-yqjj-75r1-b3ht"
                },
                {
                    "vulnerability": "VCID-zhwp-sauu-b3g6"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/jasper@1.900.1-15"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/113214?format=api",
            "purl": "pkg:rpm/redhat/jasper@1.900.1-21?arch=el6_9",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-1mns-2axr-w3a1"
                },
                {
                    "vulnerability": "VCID-3m5a-x31m-wqhs"
                },
                {
                    "vulnerability": "VCID-6qcp-9kba-1khz"
                },
                {
                    "vulnerability": "VCID-7m7h-qxef-xfec"
                },
                {
                    "vulnerability": "VCID-87vn-adcw-37bh"
                },
                {
                    "vulnerability": "VCID-9cz2-djvk-quc6"
                },
                {
                    "vulnerability": "VCID-9hdt-gf9q-skh8"
                },
                {
                    "vulnerability": "VCID-aehh-ywwn-byee"
                },
                {
                    "vulnerability": "VCID-bpmw-qhm1-audu"
                },
                {
                    "vulnerability": "VCID-cs69-t6yr-zubs"
                },
                {
                    "vulnerability": "VCID-d8pr-auwp-x7gd"
                },
                {
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                },
                {
                    "vulnerability": "VCID-dfkc-hyp3-6kbd"
                },
                {
                    "vulnerability": "VCID-fjpb-8pyh-67cb"
                },
                {
                    "vulnerability": "VCID-grw9-sn4c-57aj"
                },
                {
                    "vulnerability": "VCID-hc16-adzw-5fbz"
                },
                {
                    "vulnerability": "VCID-hdut-23jk-nfc5"
                },
                {
                    "vulnerability": "VCID-hmxs-jxny-j7bg"
                },
                {
                    "vulnerability": "VCID-hq12-wrsv-qffj"
                },
                {
                    "vulnerability": "VCID-k363-jg3m-1yhz"
                },
                {
                    "vulnerability": "VCID-kucv-63eu-cueq"
                },
                {
                    "vulnerability": "VCID-m93b-k4b2-zye1"
                },
                {
                    "vulnerability": "VCID-np35-vr8e-wqa9"
                },
                {
                    "vulnerability": "VCID-nwcp-qs7v-nfaa"
                },
                {
                    "vulnerability": "VCID-ptkv-jw36-cbar"
                },
                {
                    "vulnerability": "VCID-rnuc-wtg3-r3cc"
                },
                {
                    "vulnerability": "VCID-wpup-kuqp-fbeb"
                },
                {
                    "vulnerability": "VCID-wrwt-qqrc-s7at"
                },
                {
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                },
                {
                    "vulnerability": "VCID-zhwp-sauu-b3g6"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/jasper@1.900.1-21%3Farch=el6_9"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/113213?format=api",
            "purl": "pkg:rpm/redhat/jasper@1.900.1-30?arch=el7_3",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-1mns-2axr-w3a1"
                },
                {
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                },
                {
                    "vulnerability": "VCID-6qcp-9kba-1khz"
                },
                {
                    "vulnerability": "VCID-7m7h-qxef-xfec"
                },
                {
                    "vulnerability": "VCID-87vn-adcw-37bh"
                },
                {
                    "vulnerability": "VCID-9cz2-djvk-quc6"
                },
                {
                    "vulnerability": "VCID-9hdt-gf9q-skh8"
                },
                {
                    "vulnerability": "VCID-aehh-ywwn-byee"
                },
                {
                    "vulnerability": "VCID-bpmw-qhm1-audu"
                },
                {
                    "vulnerability": "VCID-cs69-t6yr-zubs"
                },
                {
                    "vulnerability": "VCID-d8pr-auwp-x7gd"
                },
                {
                    "vulnerability": "VCID-d9ga-c25d-mfg5"
                },
                {
                    "vulnerability": "VCID-dfkc-hyp3-6kbd"
                },
                {
                    "vulnerability": "VCID-fjpb-8pyh-67cb"
                },
                {
                    "vulnerability": "VCID-grw9-sn4c-57aj"
                },
                {
                    "vulnerability": "VCID-hc16-adzw-5fbz"
                },
                {
                    "vulnerability": "VCID-hdut-23jk-nfc5"
                },
                {
                    "vulnerability": "VCID-hmxs-jxny-j7bg"
                },
                {
                    "vulnerability": "VCID-hq12-wrsv-qffj"
                },
                {
                    "vulnerability": "VCID-k363-jg3m-1yhz"
                },
                {
                    "vulnerability": "VCID-kucv-63eu-cueq"
                },
                {
                    "vulnerability": "VCID-m93b-k4b2-zye1"
                },
                {
                    "vulnerability": "VCID-np35-vr8e-wqa9"
                },
                {
                    "vulnerability": "VCID-nwcp-qs7v-nfaa"
                },
                {
                    "vulnerability": "VCID-ptkv-jw36-cbar"
                },
                {
                    "vulnerability": "VCID-rnuc-wtg3-r3cc"
                },
                {
                    "vulnerability": "VCID-wpup-kuqp-fbeb"
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                    "vulnerability": "VCID-wrwt-qqrc-s7at"
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                {
                    "vulnerability": "VCID-ykxn-bbsr-nycu"
                },
                {
                    "vulnerability": "VCID-zhwp-sauu-b3g6"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/jasper@1.900.1-30%3Farch=el7_3"
        }
    ],
    "references": [
        {
            "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2015-5221.json",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "7.0",
                    "scoring_system": "cvssv3",
                    "scoring_elements": "CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H"
                }
            ],
            "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2015-5221.json"
        },
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2015-5221",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "0.00267",
                    "scoring_system": "epss",
                    "scoring_elements": "0.50159",
                    "published_at": "2026-04-01T12:55:00Z"
                },
                {
                    "value": "0.00267",
                    "scoring_system": "epss",
                    "scoring_elements": "0.50264",
                    "published_at": "2026-04-16T12:55:00Z"
                },
                {
                    "value": "0.00267",
                    "scoring_system": "epss",
                    "scoring_elements": "0.5023",
                    "published_at": "2026-04-12T12:55:00Z"
                },
                {
                    "value": "0.00267",
                    "scoring_system": "epss",
                    "scoring_elements": "0.50219",
                    "published_at": "2026-04-13T12:55:00Z"
                },
                {
                    "value": "0.00267",
                    "scoring_system": "epss",
                    "scoring_elements": "0.50204",
                    "published_at": "2026-04-02T12:55:00Z"
                },
                {
                    "value": "0.00267",
                    "scoring_system": "epss",
                    "scoring_elements": "0.50233",
                    "published_at": "2026-04-04T12:55:00Z"
                },
                {
                    "value": "0.00267",
                    "scoring_system": "epss",
                    "scoring_elements": "0.50182",
                    "published_at": "2026-04-07T12:55:00Z"
                },
                {
                    "value": "0.00267",
                    "scoring_system": "epss",
                    "scoring_elements": "0.50236",
                    "published_at": "2026-04-08T12:55:00Z"
                },
                {
                    "value": "0.00267",
                    "scoring_system": "epss",
                    "scoring_elements": "0.50229",
                    "published_at": "2026-04-09T12:55:00Z"
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                {
                    "value": "0.00267",
                    "scoring_system": "epss",
                    "scoring_elements": "0.50256",
                    "published_at": "2026-04-11T12:55:00Z"
                }
            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2015-5221"
        },
        {
            "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "7",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H"
                }
            ],
            "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"
        },
        {
            "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1255710",
            "reference_id": "1255710",
            "reference_type": "",
            "scores": [],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1255710"
        },
        {
            "reference_url": "https://security.archlinux.org/AVG-99",
            "reference_id": "AVG-99",
            "reference_type": "",
            "scores": [
                {
                    "value": "Critical",
                    "scoring_system": "archlinux",
                    "scoring_elements": ""
                }
            ],
            "url": "https://security.archlinux.org/AVG-99"
        },
        {
            "reference_url": "https://access.redhat.com/errata/RHSA-2017:1208",
            "reference_id": "RHSA-2017:1208",
            "reference_type": "",
            "scores": [],
            "url": "https://access.redhat.com/errata/RHSA-2017:1208"
        },
        {
            "reference_url": "https://usn.ubuntu.com/3693-1/",
            "reference_id": "USN-3693-1",
            "reference_type": "",
            "scores": [],
            "url": "https://usn.ubuntu.com/3693-1/"
        }
    ],
    "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": "7.0 - 10.0",
    "exploitability": "0.5",
    "weighted_severity": "9.0",
    "risk_score": 4.5,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-dfkc-hyp3-6kbd"
}