Lookup for vulnerable packages by Package URL.

GET /api/packages/393135?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/packages/393135?format=api",
    "purl": "pkg:apk/alpine/qemu@6.1.1-r0?arch=armhf&distroversion=v3.15&reponame=community",
    "type": "apk",
    "namespace": "alpine",
    "name": "qemu",
    "version": "6.1.1-r0",
    "qualifiers": {
        "arch": "armhf",
        "distroversion": "v3.15",
        "reponame": "community"
    },
    "subpath": "",
    "is_vulnerable": false,
    "next_non_vulnerable_version": null,
    "latest_non_vulnerable_version": null,
    "affected_by_vulnerabilities": [],
    "fixing_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/35413?format=api",
            "vulnerability_id": "VCID-186h-76t5-3fdd",
            "summary": "Multiple vulnerabilities have been discovered in QEMU, the worst of which could result in remote code execution (guest sandbox escape).",
            "references": [
                {
                    "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-3947.json",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "6.0",
                            "scoring_system": "cvssv3",
                            "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N"
                        }
                    ],
                    "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-3947.json"
                },
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-3947",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00061",
                            "scoring_system": "epss",
                            "scoring_elements": "0.19129",
                            "published_at": "2026-04-01T12:55:00Z"
                        },
                        {
                            "value": "0.00061",
                            "scoring_system": "epss",
                            "scoring_elements": "0.19264",
                            "published_at": "2026-04-02T12:55:00Z"
                        },
                        {
                            "value": "0.00061",
                            "scoring_system": "epss",
                            "scoring_elements": "0.19315",
                            "published_at": "2026-04-04T12:55:00Z"
                        },
                        {
                            "value": "0.00061",
                            "scoring_system": "epss",
                            "scoring_elements": "0.18978",
                            "published_at": "2026-04-07T12:55:00Z"
                        },
                        {
                            "value": "0.00061",
                            "scoring_system": "epss",
                            "scoring_elements": "0.19058",
                            "published_at": "2026-04-08T12:55:00Z"
                        },
                        {
                            "value": "0.00061",
                            "scoring_system": "epss",
                            "scoring_elements": "0.19111",
                            "published_at": "2026-04-09T12:55:00Z"
                        },
                        {
                            "value": "0.00061",
                            "scoring_system": "epss",
                            "scoring_elements": "0.19117",
                            "published_at": "2026-04-11T12:55:00Z"
                        },
                        {
                            "value": "0.00061",
                            "scoring_system": "epss",
                            "scoring_elements": "0.1907",
                            "published_at": "2026-04-12T12:55:00Z"
                        },
                        {
                            "value": "0.00061",
                            "scoring_system": "epss",
                            "scoring_elements": "0.19018",
                            "published_at": "2026-04-13T12:55:00Z"
                        },
                        {
                            "value": "0.00061",
                            "scoring_system": "epss",
                            "scoring_elements": "0.18974",
                            "published_at": "2026-04-16T12:55:00Z"
                        },
                        {
                            "value": "0.00061",
                            "scoring_system": "epss",
                            "scoring_elements": "0.18986",
                            "published_at": "2026-04-18T12:55:00Z"
                        },
                        {
                            "value": "0.00061",
                            "scoring_system": "epss",
                            "scoring_elements": "0.18992",
                            "published_at": "2026-04-21T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-3947"
                },
                {
                    "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "5.5",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N"
                        }
                    ],
                    "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"
                },
                {
                    "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2021869",
                    "reference_id": "2021869",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2021869"
                },
                {
                    "reference_url": "https://security.gentoo.org/glsa/202208-27",
                    "reference_id": "GLSA-202208-27",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://security.gentoo.org/glsa/202208-27"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/393135?format=api",
                    "purl": "pkg:apk/alpine/qemu@6.1.1-r0?arch=armhf&distroversion=v3.15&reponame=community",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/qemu@6.1.1-r0%3Farch=armhf&distroversion=v3.15&reponame=community"
                }
            ],
            "aliases": [
                "CVE-2021-3947"
            ],
            "risk_score": null,
            "exploitability": null,
            "weighted_severity": null,
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-186h-76t5-3fdd"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/80642?format=api",
            "vulnerability_id": "VCID-3wee-2xay-r7bt",
            "summary": "QEMU: block: fdc: null pointer dereference may lead to guest crash",
            "references": [
                {
                    "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-20196.json",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "3.2",
                            "scoring_system": "cvssv3",
                            "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:L"
                        }
                    ],
                    "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-20196.json"
                },
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-20196",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00039",
                            "scoring_system": "epss",
                            "scoring_elements": "0.11722",
                            "published_at": "2026-04-01T12:55:00Z"
                        },
                        {
                            "value": "0.00039",
                            "scoring_system": "epss",
                            "scoring_elements": "0.11841",
                            "published_at": "2026-04-02T12:55:00Z"
                        },
                        {
                            "value": "0.00039",
                            "scoring_system": "epss",
                            "scoring_elements": "0.11884",
                            "published_at": "2026-04-04T12:55:00Z"
                        },
                        {
                            "value": "0.00039",
                            "scoring_system": "epss",
                            "scoring_elements": "0.11671",
                            "published_at": "2026-04-07T12:55:00Z"
                        },
                        {
                            "value": "0.00039",
                            "scoring_system": "epss",
                            "scoring_elements": "0.11756",
                            "published_at": "2026-04-13T12:55:00Z"
                        },
                        {
                            "value": "0.00039",
                            "scoring_system": "epss",
                            "scoring_elements": "0.11809",
                            "published_at": "2026-04-09T12:55:00Z"
                        },
                        {
                            "value": "0.00039",
                            "scoring_system": "epss",
                            "scoring_elements": "0.11821",
                            "published_at": "2026-04-11T12:55:00Z"
                        },
                        {
                            "value": "0.00039",
                            "scoring_system": "epss",
                            "scoring_elements": "0.11782",
                            "published_at": "2026-04-12T12:55:00Z"
                        },
                        {
                            "value": "0.00039",
                            "scoring_system": "epss",
                            "scoring_elements": "0.11621",
                            "published_at": "2026-04-16T12:55:00Z"
                        },
                        {
                            "value": "0.00039",
                            "scoring_system": "epss",
                            "scoring_elements": "0.1162",
                            "published_at": "2026-04-18T12:55:00Z"
                        },
                        {
                            "value": "0.00039",
                            "scoring_system": "epss",
                            "scoring_elements": "0.11741",
                            "published_at": "2026-04-21T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-20196"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20196",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20196"
                },
                {
                    "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "3.2",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:L"
                        }
                    ],
                    "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"
                },
                {
                    "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1919210",
                    "reference_id": "1919210",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1919210"
                },
                {
                    "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=984453",
                    "reference_id": "984453",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=984453"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2022:0325",
                    "reference_id": "RHSA-2022:0325",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2022:0325"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2022:0397",
                    "reference_id": "RHSA-2022:0397",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2022:0397"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2022:1759",
                    "reference_id": "RHSA-2022:1759",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2022:1759"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/5307-1/",
                    "reference_id": "USN-5307-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/5307-1/"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/393135?format=api",
                    "purl": "pkg:apk/alpine/qemu@6.1.1-r0?arch=armhf&distroversion=v3.15&reponame=community",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/qemu@6.1.1-r0%3Farch=armhf&distroversion=v3.15&reponame=community"
                }
            ],
            "aliases": [
                "CVE-2021-20196"
            ],
            "risk_score": 1.4,
            "exploitability": "0.5",
            "weighted_severity": "2.9",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-3wee-2xay-r7bt"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/79929?format=api",
            "vulnerability_id": "VCID-a6v6-4dm9-nuab",
            "summary": "mig-controller: incorrect namespaces handling may lead to not authorized usage of Migration Toolkit for Containers (MTC)",
            "references": [
                {
                    "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-3948.json",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "6.3",
                            "scoring_system": "cvssv3",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L"
                        }
                    ],
                    "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-3948.json"
                },
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-3948",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00192",
                            "scoring_system": "epss",
                            "scoring_elements": "0.41048",
                            "published_at": "2026-04-01T12:55:00Z"
                        },
                        {
                            "value": "0.00192",
                            "scoring_system": "epss",
                            "scoring_elements": "0.4113",
                            "published_at": "2026-04-02T12:55:00Z"
                        },
                        {
                            "value": "0.00192",
                            "scoring_system": "epss",
                            "scoring_elements": "0.4116",
                            "published_at": "2026-04-04T12:55:00Z"
                        },
                        {
                            "value": "0.00192",
                            "scoring_system": "epss",
                            "scoring_elements": "0.41087",
                            "published_at": "2026-04-07T12:55:00Z"
                        },
                        {
                            "value": "0.00192",
                            "scoring_system": "epss",
                            "scoring_elements": "0.41135",
                            "published_at": "2026-04-08T12:55:00Z"
                        },
                        {
                            "value": "0.00192",
                            "scoring_system": "epss",
                            "scoring_elements": "0.41143",
                            "published_at": "2026-04-09T12:55:00Z"
                        },
                        {
                            "value": "0.00192",
                            "scoring_system": "epss",
                            "scoring_elements": "0.41162",
                            "published_at": "2026-04-11T12:55:00Z"
                        },
                        {
                            "value": "0.00192",
                            "scoring_system": "epss",
                            "scoring_elements": "0.41129",
                            "published_at": "2026-04-12T12:55:00Z"
                        },
                        {
                            "value": "0.00192",
                            "scoring_system": "epss",
                            "scoring_elements": "0.41113",
                            "published_at": "2026-04-13T12:55:00Z"
                        },
                        {
                            "value": "0.00192",
                            "scoring_system": "epss",
                            "scoring_elements": "0.41156",
                            "published_at": "2026-04-16T12:55:00Z"
                        },
                        {
                            "value": "0.00192",
                            "scoring_system": "epss",
                            "scoring_elements": "0.41127",
                            "published_at": "2026-04-18T12:55:00Z"
                        },
                        {
                            "value": "0.00192",
                            "scoring_system": "epss",
                            "scoring_elements": "0.41054",
                            "published_at": "2026-04-21T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-3948"
                },
                {
                    "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2022017",
                    "reference_id": "2022017",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2022017"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2021:4848",
                    "reference_id": "RHSA-2021:4848",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2021:4848"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2022:0202",
                    "reference_id": "RHSA-2022:0202",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2022:0202"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/393135?format=api",
                    "purl": "pkg:apk/alpine/qemu@6.1.1-r0?arch=armhf&distroversion=v3.15&reponame=community",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/qemu@6.1.1-r0%3Farch=armhf&distroversion=v3.15&reponame=community"
                }
            ],
            "aliases": [
                "CVE-2021-3948"
            ],
            "risk_score": null,
            "exploitability": null,
            "weighted_severity": null,
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-a6v6-4dm9-nuab"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/35419?format=api",
            "vulnerability_id": "VCID-j6hs-wm45-s3ej",
            "summary": "Multiple vulnerabilities have been discovered in QEMU, the worst of which could result in remote code execution (guest sandbox escape).",
            "references": [
                {
                    "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-20257.json",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "3.2",
                            "scoring_system": "cvssv3",
                            "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:L"
                        }
                    ],
                    "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-20257.json"
                },
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-20257",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00076",
                            "scoring_system": "epss",
                            "scoring_elements": "0.22726",
                            "published_at": "2026-04-01T12:55:00Z"
                        },
                        {
                            "value": "0.00076",
                            "scoring_system": "epss",
                            "scoring_elements": "0.229",
                            "published_at": "2026-04-02T12:55:00Z"
                        },
                        {
                            "value": "0.00076",
                            "scoring_system": "epss",
                            "scoring_elements": "0.22944",
                            "published_at": "2026-04-04T12:55:00Z"
                        },
                        {
                            "value": "0.00076",
                            "scoring_system": "epss",
                            "scoring_elements": "0.22737",
                            "published_at": "2026-04-07T12:55:00Z"
                        },
                        {
                            "value": "0.00076",
                            "scoring_system": "epss",
                            "scoring_elements": "0.22812",
                            "published_at": "2026-04-08T12:55:00Z"
                        },
                        {
                            "value": "0.00076",
                            "scoring_system": "epss",
                            "scoring_elements": "0.22864",
                            "published_at": "2026-04-09T12:55:00Z"
                        },
                        {
                            "value": "0.00076",
                            "scoring_system": "epss",
                            "scoring_elements": "0.22885",
                            "published_at": "2026-04-11T12:55:00Z"
                        },
                        {
                            "value": "0.00076",
                            "scoring_system": "epss",
                            "scoring_elements": "0.22848",
                            "published_at": "2026-04-12T12:55:00Z"
                        },
                        {
                            "value": "0.00076",
                            "scoring_system": "epss",
                            "scoring_elements": "0.22792",
                            "published_at": "2026-04-13T12:55:00Z"
                        },
                        {
                            "value": "0.00076",
                            "scoring_system": "epss",
                            "scoring_elements": "0.22806",
                            "published_at": "2026-04-16T12:55:00Z"
                        },
                        {
                            "value": "0.00076",
                            "scoring_system": "epss",
                            "scoring_elements": "0.228",
                            "published_at": "2026-04-18T12:55:00Z"
                        },
                        {
                            "value": "0.00076",
                            "scoring_system": "epss",
                            "scoring_elements": "0.2276",
                            "published_at": "2026-04-21T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-20257"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20257",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20257"
                },
                {
                    "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
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                    "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1994640"
                },
                {
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                    "reference_id": "992727",
                    "reference_type": "",
                    "scores": [],
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                },
                {
                    "reference_url": "https://security.gentoo.org/glsa/202208-27",
                    "reference_id": "GLSA-202208-27",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://security.gentoo.org/glsa/202208-27"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/5307-1/",
                    "reference_id": "USN-5307-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/5307-1/"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/393135?format=api",
                    "purl": "pkg:apk/alpine/qemu@6.1.1-r0?arch=armhf&distroversion=v3.15&reponame=community",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/qemu@6.1.1-r0%3Farch=armhf&distroversion=v3.15&reponame=community"
                }
            ],
            "aliases": [
                "CVE-2021-3713"
            ],
            "risk_score": 3.5,
            "exploitability": "0.5",
            "weighted_severity": "7.0",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-ycrs-vy13-wbff"
        }
    ],
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/qemu@6.1.1-r0%3Farch=armhf&distroversion=v3.15&reponame=community"
}