Lookup for vulnerabilities affecting packages.

GET /api/vulnerabilities/82931?format=api
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{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/82931?format=api",
    "vulnerability_id": "VCID-acny-gm8c-pyam",
    "summary": "bind: Crash from assertion error when debug log level is 10 and log entries meet buffer boundary",
    "aliases": [
        {
            "alias": "CVE-2018-5742"
        }
    ],
    "fixed_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/582321?format=api",
            "purl": "pkg:deb/debian/bind9@0?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/bind9@0%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/582322?format=api",
            "purl": "pkg:deb/debian/bind9@1:9.16.50-1~deb11u2?distro=trixie",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-d9np-47r3-rkg1"
                },
                {
                    "vulnerability": "VCID-gdhz-6yzf-afda"
                },
                {
                    "vulnerability": "VCID-unqt-mcxv-c7fw"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/bind9@1:9.16.50-1~deb11u2%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/582323?format=api",
            "purl": "pkg:deb/debian/bind9@1:9.18.41-1~deb12u1?distro=trixie",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-d9np-47r3-rkg1"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/bind9@1:9.18.41-1~deb12u1%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/582324?format=api",
            "purl": "pkg:deb/debian/bind9@1:9.20.18-1~deb13u1?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/bind9@1:9.20.18-1~deb13u1%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/582325?format=api",
            "purl": "pkg:deb/debian/bind9@1:9.20.21-1?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/bind9@1:9.20.21-1%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/921541?format=api",
            "purl": "pkg:deb/debian/bind9@1:9.20.22-1?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/bind9@1:9.20.22-1%3Fdistro=trixie"
        }
    ],
    "affected_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/106966?format=api",
            "purl": "pkg:rpm/redhat/bind@32:9.9.4-73?arch=el7_6",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-acny-gm8c-pyam"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/bind@32:9.9.4-73%3Farch=el7_6"
        }
    ],
    "references": [
        {
            "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-5742.json",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "5.9",
                    "scoring_system": "cvssv3",
                    "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H"
                }
            ],
            "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-5742.json"
        },
        {
            "reference_url": "https://access.redhat.com/security/cve/cve-2018-5742",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "https://access.redhat.com/security/cve/cve-2018-5742"
        },
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2018-5742",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "0.01301",
                    "scoring_system": "epss",
                    "scoring_elements": "0.7968",
                    "published_at": "2026-04-01T12:55:00Z"
                },
                {
                    "value": "0.01301",
                    "scoring_system": "epss",
                    "scoring_elements": "0.79758",
                    "published_at": "2026-04-18T12:55:00Z"
                },
                {
                    "value": "0.01301",
                    "scoring_system": "epss",
                    "scoring_elements": "0.79729",
                    "published_at": "2026-04-13T12:55:00Z"
                },
                {
                    "value": "0.01301",
                    "scoring_system": "epss",
                    "scoring_elements": "0.79751",
                    "published_at": "2026-04-11T12:55:00Z"
                },
                {
                    "value": "0.01301",
                    "scoring_system": "epss",
                    "scoring_elements": "0.79735",
                    "published_at": "2026-04-12T12:55:00Z"
                },
                {
                    "value": "0.01301",
                    "scoring_system": "epss",
                    "scoring_elements": "0.79757",
                    "published_at": "2026-04-16T12:55:00Z"
                },
                {
                    "value": "0.01301",
                    "scoring_system": "epss",
                    "scoring_elements": "0.79687",
                    "published_at": "2026-04-02T12:55:00Z"
                },
                {
                    "value": "0.01301",
                    "scoring_system": "epss",
                    "scoring_elements": "0.79708",
                    "published_at": "2026-04-04T12:55:00Z"
                },
                {
                    "value": "0.01301",
                    "scoring_system": "epss",
                    "scoring_elements": "0.79694",
                    "published_at": "2026-04-07T12:55:00Z"
                },
                {
                    "value": "0.01301",
                    "scoring_system": "epss",
                    "scoring_elements": "0.79722",
                    "published_at": "2026-04-08T12:55:00Z"
                }
            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2018-5742"
        },
        {
            "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "5.9",
                    "scoring_system": "cvssv3",
                    "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/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=1655844",
            "reference_id": "1655844",
            "reference_type": "",
            "scores": [],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1655844"
        },
        {
            "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:bind:*:*:*:*:*:*:*:*",
            "reference_id": "cpe:2.3:a:isc:bind:*:*:*:*:*:*:*:*",
            "reference_type": "",
            "scores": [],
            "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:bind:*:*:*:*:*:*:*:*"
        },
        {
            "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*",
            "reference_id": "cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*",
            "reference_type": "",
            "scores": [],
            "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*"
        },
        {
            "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2018-5742",
            "reference_id": "CVE-2018-5742",
            "reference_type": "",
            "scores": [
                {
                    "value": "4.3",
                    "scoring_system": "cvssv2",
                    "scoring_elements": "AV:N/AC:M/Au:N/C:N/I:N/A:P"
                },
                {
                    "value": "5.9",
                    "scoring_system": "cvssv3",
                    "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H"
                },
                {
                    "value": "7.5",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
                }
            ],
            "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-5742"
        },
        {
            "reference_url": "https://access.redhat.com/errata/RHSA-2019:0194",
            "reference_id": "RHSA-2019:0194",
            "reference_type": "",
            "scores": [],
            "url": "https://access.redhat.com/errata/RHSA-2019:0194"
        }
    ],
    "weaknesses": [
        {
            "cwe_id": 400,
            "name": "Uncontrolled Resource Consumption",
            "description": "The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources."
        },
        {
            "cwe_id": 617,
            "name": "Reachable Assertion",
            "description": "The product contains an assert() or similar statement that can be triggered by an attacker, which leads to an application exit or other behavior that is more severe than necessary."
        }
    ],
    "exploits": [],
    "severity_range_score": "4.3 - 7.5",
    "exploitability": "0.5",
    "weighted_severity": "6.8",
    "risk_score": 3.4,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-acny-gm8c-pyam"
}