Lookup for vulnerable packages by Package URL.

GET /api/packages/440441?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/packages/440441?format=api",
    "purl": "pkg:apk/alpine/libcaca@0.99_beta19-r3?arch=x86_64&distroversion=v3.23&reponame=community",
    "type": "apk",
    "namespace": "alpine",
    "name": "libcaca",
    "version": "0.99_beta19-r3",
    "qualifiers": {
        "arch": "x86_64",
        "distroversion": "v3.23",
        "reponame": "community"
    },
    "subpath": "",
    "is_vulnerable": false,
    "next_non_vulnerable_version": "0.99_beta20-r0",
    "latest_non_vulnerable_version": "0.99_beta20-r0",
    "affected_by_vulnerabilities": [],
    "fixing_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/75568?format=api",
            "vulnerability_id": "VCID-4jg1-4wxa-uubx",
            "summary": "There is an illegal READ memory access at caca/dither.c (function get_rgba_default) in libcaca 0.99.beta19 for the default bpp case.",
            "references": [
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2018-20546",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.02273",
                            "scoring_system": "epss",
                            "scoring_elements": "0.84987",
                            "published_at": "2026-06-06T12:55:00Z"
                        },
                        {
                            "value": "0.02273",
                            "scoring_system": "epss",
                            "scoring_elements": "0.84986",
                            "published_at": "2026-06-09T12:55:00Z"
                        },
                        {
                            "value": "0.02273",
                            "scoring_system": "epss",
                            "scoring_elements": "0.84982",
                            "published_at": "2026-06-05T12:55:00Z"
                        },
                        {
                            "value": "0.02273",
                            "scoring_system": "epss",
                            "scoring_elements": "0.84958",
                            "published_at": "2026-06-04T12:55:00Z"
                        },
                        {
                            "value": "0.02273",
                            "scoring_system": "epss",
                            "scoring_elements": "0.84981",
                            "published_at": "2026-06-07T12:55:00Z"
                        },
                        {
                            "value": "0.02273",
                            "scoring_system": "epss",
                            "scoring_elements": "0.84971",
                            "published_at": "2026-06-08T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2018-20546"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20546",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20546"
                },
                {
                    "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "4",
                            "scoring_system": "cvssv3",
                            "scoring_elements": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L"
                        }
                    ],
                    "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"
                },
                {
                    "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=917807",
                    "reference_id": "917807",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=917807"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/3860-1/",
                    "reference_id": "USN-3860-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/3860-1/"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/3860-2/",
                    "reference_id": "USN-3860-2",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/3860-2/"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/440441?format=api",
                    "purl": "pkg:apk/alpine/libcaca@0.99_beta19-r3?arch=x86_64&distroversion=v3.23&reponame=community",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/libcaca@0.99_beta19-r3%3Farch=x86_64&distroversion=v3.23&reponame=community"
                }
            ],
            "aliases": [
                "CVE-2018-20546"
            ],
            "risk_score": 1.0,
            "exploitability": "0.5",
            "weighted_severity": "2.0",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-4jg1-4wxa-uubx"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/75576?format=api",
            "vulnerability_id": "VCID-4spv-n71v-5be8",
            "summary": "There is an illegal WRITE memory access at caca/file.c (function caca_file_read) in libcaca 0.99.beta19.",
            "references": [
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2018-20549",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00923",
                            "scoring_system": "epss",
                            "scoring_elements": "0.76407",
                            "published_at": "2026-06-06T12:55:00Z"
                        },
                        {
                            "value": "0.00923",
                            "scoring_system": "epss",
                            "scoring_elements": "0.76409",
                            "published_at": "2026-06-09T12:55:00Z"
                        },
                        {
                            "value": "0.00923",
                            "scoring_system": "epss",
                            "scoring_elements": "0.76406",
                            "published_at": "2026-06-05T12:55:00Z"
                        },
                        {
                            "value": "0.00923",
                            "scoring_system": "epss",
                            "scoring_elements": "0.76378",
                            "published_at": "2026-06-04T12:55:00Z"
                        },
                        {
                            "value": "0.00923",
                            "scoring_system": "epss",
                            "scoring_elements": "0.76397",
                            "published_at": "2026-06-07T12:55:00Z"
                        },
                        {
                            "value": "0.00923",
                            "scoring_system": "epss",
                            "scoring_elements": "0.76386",
                            "published_at": "2026-06-08T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2018-20549"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20549",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20549"
                },
                {
                    "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "4",
                            "scoring_system": "cvssv3",
                            "scoring_elements": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L"
                        }
                    ],
                    "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"
                },
                {
                    "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=917807",
                    "reference_id": "917807",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=917807"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/3860-1/",
                    "reference_id": "USN-3860-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/3860-1/"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/3860-2/",
                    "reference_id": "USN-3860-2",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/3860-2/"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/440441?format=api",
                    "purl": "pkg:apk/alpine/libcaca@0.99_beta19-r3?arch=x86_64&distroversion=v3.23&reponame=community",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/libcaca@0.99_beta19-r3%3Farch=x86_64&distroversion=v3.23&reponame=community"
                }
            ],
            "aliases": [
                "CVE-2018-20549"
            ],
            "risk_score": 1.0,
            "exploitability": "0.5",
            "weighted_severity": "2.0",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-4spv-n71v-5be8"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/75565?format=api",
            "vulnerability_id": "VCID-8xkb-d4gd-6bgh",
            "summary": "There is floating point exception at caca/dither.c (function caca_dither_bitmap) in libcaca 0.99.beta19.",
            "references": [
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2018-20544",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00647",
                            "scoring_system": "epss",
                            "scoring_elements": "0.71189",
                            "published_at": "2026-06-06T12:55:00Z"
                        },
                        {
                            "value": "0.00647",
                            "scoring_system": "epss",
                            "scoring_elements": "0.71182",
                            "published_at": "2026-06-09T12:55:00Z"
                        },
                        {
                            "value": "0.00647",
                            "scoring_system": "epss",
                            "scoring_elements": "0.71183",
                            "published_at": "2026-06-05T12:55:00Z"
                        },
                        {
                            "value": "0.00647",
                            "scoring_system": "epss",
                            "scoring_elements": "0.7114",
                            "published_at": "2026-06-04T12:55:00Z"
                        },
                        {
                            "value": "0.00647",
                            "scoring_system": "epss",
                            "scoring_elements": "0.71172",
                            "published_at": "2026-06-07T12:55:00Z"
                        },
                        {
                            "value": "0.00647",
                            "scoring_system": "epss",
                            "scoring_elements": "0.71157",
                            "published_at": "2026-06-08T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2018-20544"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20544",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20544"
                },
                {
                    "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "4",
                            "scoring_system": "cvssv3",
                            "scoring_elements": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L"
                        }
                    ],
                    "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"
                },
                {
                    "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=917807",
                    "reference_id": "917807",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=917807"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/3860-1/",
                    "reference_id": "USN-3860-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/3860-1/"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/3860-2/",
                    "reference_id": "USN-3860-2",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/3860-2/"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/440441?format=api",
                    "purl": "pkg:apk/alpine/libcaca@0.99_beta19-r3?arch=x86_64&distroversion=v3.23&reponame=community",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/libcaca@0.99_beta19-r3%3Farch=x86_64&distroversion=v3.23&reponame=community"
                }
            ],
            "aliases": [
                "CVE-2018-20544"
            ],
            "risk_score": 1.0,
            "exploitability": "0.5",
            "weighted_severity": "2.0",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-8xkb-d4gd-6bgh"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/75571?format=api",
            "vulnerability_id": "VCID-ft2m-4kfw-17gh",
            "summary": "There is an illegal READ memory access at caca/dither.c (function get_rgba_default) in libcaca 0.99.beta19 for 24bpp data.",
            "references": [
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2018-20547",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.01001",
                            "scoring_system": "epss",
                            "scoring_elements": "0.7739",
                            "published_at": "2026-06-06T12:55:00Z"
                        },
                        {
                            "value": "0.01001",
                            "scoring_system": "epss",
                            "scoring_elements": "0.77391",
                            "published_at": "2026-06-09T12:55:00Z"
                        },
                        {
                            "value": "0.01001",
                            "scoring_system": "epss",
                            "scoring_elements": "0.7738",
                            "published_at": "2026-06-05T12:55:00Z"
                        },
                        {
                            "value": "0.01001",
                            "scoring_system": "epss",
                            "scoring_elements": "0.77352",
                            "published_at": "2026-06-04T12:55:00Z"
                        },
                        {
                            "value": "0.01001",
                            "scoring_system": "epss",
                            "scoring_elements": "0.77379",
                            "published_at": "2026-06-07T12:55:00Z"
                        },
                        {
                            "value": "0.01001",
                            "scoring_system": "epss",
                            "scoring_elements": "0.77369",
                            "published_at": "2026-06-08T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2018-20547"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20547",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20547"
                },
                {
                    "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "5.1",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L"
                        }
                    ],
                    "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"
                },
                {
                    "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=917807",
                    "reference_id": "917807",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=917807"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/3860-1/",
                    "reference_id": "USN-3860-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/3860-1/"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/3860-2/",
                    "reference_id": "USN-3860-2",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/3860-2/"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/440441?format=api",
                    "purl": "pkg:apk/alpine/libcaca@0.99_beta19-r3?arch=x86_64&distroversion=v3.23&reponame=community",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/libcaca@0.99_beta19-r3%3Farch=x86_64&distroversion=v3.23&reponame=community"
                }
            ],
            "aliases": [
                "CVE-2018-20547"
            ],
            "risk_score": 1.2,
            "exploitability": "0.5",
            "weighted_severity": "2.5",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-ft2m-4kfw-17gh"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/75573?format=api",
            "vulnerability_id": "VCID-t2uh-qq1t-xubw",
            "summary": "There is an illegal WRITE memory access at common-image.c (function load_image) in libcaca 0.99.beta19 for 1bpp data.",
            "references": [
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2018-20548",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00811",
                            "scoring_system": "epss",
                            "scoring_elements": "0.74636",
                            "published_at": "2026-06-06T12:55:00Z"
                        },
                        {
                            "value": "0.00811",
                            "scoring_system": "epss",
                            "scoring_elements": "0.74634",
                            "published_at": "2026-06-09T12:55:00Z"
                        },
                        {
                            "value": "0.00811",
                            "scoring_system": "epss",
                            "scoring_elements": "0.74631",
                            "published_at": "2026-06-05T12:55:00Z"
                        },
                        {
                            "value": "0.00811",
                            "scoring_system": "epss",
                            "scoring_elements": "0.746",
                            "published_at": "2026-06-04T12:55:00Z"
                        },
                        {
                            "value": "0.00811",
                            "scoring_system": "epss",
                            "scoring_elements": "0.74625",
                            "published_at": "2026-06-07T12:55:00Z"
                        },
                        {
                            "value": "0.00811",
                            "scoring_system": "epss",
                            "scoring_elements": "0.74607",
                            "published_at": "2026-06-08T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2018-20548"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20548",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20548"
                },
                {
                    "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "4",
                            "scoring_system": "cvssv3",
                            "scoring_elements": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L"
                        }
                    ],
                    "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"
                },
                {
                    "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=917807",
                    "reference_id": "917807",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=917807"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/3860-1/",
                    "reference_id": "USN-3860-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/3860-1/"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/3860-2/",
                    "reference_id": "USN-3860-2",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/3860-2/"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/440441?format=api",
                    "purl": "pkg:apk/alpine/libcaca@0.99_beta19-r3?arch=x86_64&distroversion=v3.23&reponame=community",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/libcaca@0.99_beta19-r3%3Farch=x86_64&distroversion=v3.23&reponame=community"
                }
            ],
            "aliases": [
                "CVE-2018-20548"
            ],
            "risk_score": 1.0,
            "exploitability": "0.5",
            "weighted_severity": "2.0",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-t2uh-qq1t-xubw"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/75566?format=api",
            "vulnerability_id": "VCID-wxvn-dg7p-k7hc",
            "summary": "There is an illegal WRITE memory access at common-image.c (function load_image) in libcaca 0.99.beta19 for 4bpp data.",
            "references": [
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2018-20545",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.01898",
                            "scoring_system": "epss",
                            "scoring_elements": "0.8359",
                            "published_at": "2026-06-06T12:55:00Z"
                        },
                        {
                            "value": "0.01898",
                            "scoring_system": "epss",
                            "scoring_elements": "0.83592",
                            "published_at": "2026-06-09T12:55:00Z"
                        },
                        {
                            "value": "0.01898",
                            "scoring_system": "epss",
                            "scoring_elements": "0.83589",
                            "published_at": "2026-06-05T12:55:00Z"
                        },
                        {
                            "value": "0.01898",
                            "scoring_system": "epss",
                            "scoring_elements": "0.83565",
                            "published_at": "2026-06-04T12:55:00Z"
                        },
                        {
                            "value": "0.01898",
                            "scoring_system": "epss",
                            "scoring_elements": "0.83587",
                            "published_at": "2026-06-07T12:55:00Z"
                        },
                        {
                            "value": "0.01898",
                            "scoring_system": "epss",
                            "scoring_elements": "0.83579",
                            "published_at": "2026-06-08T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2018-20545"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20545",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20545"
                },
                {
                    "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "4",
                            "scoring_system": "cvssv3",
                            "scoring_elements": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L"
                        }
                    ],
                    "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"
                },
                {
                    "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=917807",
                    "reference_id": "917807",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=917807"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/3860-1/",
                    "reference_id": "USN-3860-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/3860-1/"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/3860-2/",
                    "reference_id": "USN-3860-2",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/3860-2/"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/440441?format=api",
                    "purl": "pkg:apk/alpine/libcaca@0.99_beta19-r3?arch=x86_64&distroversion=v3.23&reponame=community",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/libcaca@0.99_beta19-r3%3Farch=x86_64&distroversion=v3.23&reponame=community"
                }
            ],
            "aliases": [
                "CVE-2018-20545"
            ],
            "risk_score": 1.0,
            "exploitability": "0.5",
            "weighted_severity": "2.0",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-wxvn-dg7p-k7hc"
        }
    ],
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/libcaca@0.99_beta19-r3%3Farch=x86_64&distroversion=v3.23&reponame=community"
}