Lookup for vulnerabilities affecting packages.

GET /api/vulnerabilities/83909?format=api
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{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/83909?format=api",
    "vulnerability_id": "VCID-jhrd-1f8g-6ueh",
    "summary": "sssd: unsanitized input when searching in local cache database",
    "aliases": [
        {
            "alias": "CVE-2017-12173"
        }
    ],
    "fixed_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/940032?format=api",
            "purl": "pkg:deb/debian/sssd@1.15.3-2?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
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        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/1049893?format=api",
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            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-5hxw-dnz2-v7by"
                },
                {
                    "vulnerability": "VCID-r1m1-kp4g-pbc7"
                },
                {
                    "vulnerability": "VCID-t4w3-vj56-4fcq"
                },
                {
                    "vulnerability": "VCID-t5gr-yesx-hqah"
                },
                {
                    "vulnerability": "VCID-yn22-35eg-1khb"
                },
                {
                    "vulnerability": "VCID-zee4-1xpd-27bc"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/sssd@1.16.3-3.2"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/940022?format=api",
            "purl": "pkg:deb/debian/sssd@2.4.1-2?distro=trixie",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-ztj4-pvvh-wuay"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/sssd@2.4.1-2%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/940020?format=api",
            "purl": "pkg:deb/debian/sssd@2.8.2-4%2Bdeb12u1?distro=trixie",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-ztj4-pvvh-wuay"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/sssd@2.8.2-4%252Bdeb12u1%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/940024?format=api",
            "purl": "pkg:deb/debian/sssd@2.10.1-2?distro=trixie",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
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            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/sssd@2.10.1-2%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/940023?format=api",
            "purl": "pkg:deb/debian/sssd@2.12.0-4?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/sssd@2.12.0-4%3Fdistro=trixie"
        }
    ],
    "affected_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/1049888?format=api",
            "purl": "pkg:deb/debian/sssd@1.2.1-4%2Bsqueeze1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-3sh2-437b-ayfj"
                },
                {
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                },
                {
                    "vulnerability": "VCID-bveu-ff3p-gfh7"
                },
                {
                    "vulnerability": "VCID-d4ke-65rx-13ac"
                },
                {
                    "vulnerability": "VCID-f5pv-qsd2-gkda"
                },
                {
                    "vulnerability": "VCID-jhrd-1f8g-6ueh"
                },
                {
                    "vulnerability": "VCID-kb5t-88br-5yh8"
                },
                {
                    "vulnerability": "VCID-r1m1-kp4g-pbc7"
                },
                {
                    "vulnerability": "VCID-t4w3-vj56-4fcq"
                },
                {
                    "vulnerability": "VCID-t5gr-yesx-hqah"
                },
                {
                    "vulnerability": "VCID-xpwr-fzex-m7fa"
                },
                {
                    "vulnerability": "VCID-yn22-35eg-1khb"
                },
                {
                    "vulnerability": "VCID-zee4-1xpd-27bc"
                },
                {
                    "vulnerability": "VCID-zz4w-9935-q3gc"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/sssd@1.2.1-4%252Bsqueeze1"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/1049889?format=api",
            "purl": "pkg:deb/debian/sssd@1.8.4-2",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-5hxw-dnz2-v7by"
                },
                {
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                },
                {
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                },
                {
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                },
                {
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                },
                {
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                },
                {
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                {
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                {
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                },
                {
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                },
                {
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                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/sssd@1.8.4-2"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/1049890?format=api",
            "purl": "pkg:deb/debian/sssd@1.11.7-3",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-5hxw-dnz2-v7by"
                },
                {
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                },
                {
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                },
                {
                    "vulnerability": "VCID-r1m1-kp4g-pbc7"
                },
                {
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                },
                {
                    "vulnerability": "VCID-t5gr-yesx-hqah"
                },
                {
                    "vulnerability": "VCID-yn22-35eg-1khb"
                },
                {
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                },
                {
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            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/sssd@1.11.7-3"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/1049891?format=api",
            "purl": "pkg:deb/debian/sssd@1.11.7.3-3~bpo70%2B1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-5hxw-dnz2-v7by"
                },
                {
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                },
                {
                    "vulnerability": "VCID-jhrd-1f8g-6ueh"
                },
                {
                    "vulnerability": "VCID-r1m1-kp4g-pbc7"
                },
                {
                    "vulnerability": "VCID-t4w3-vj56-4fcq"
                },
                {
                    "vulnerability": "VCID-t5gr-yesx-hqah"
                },
                {
                    "vulnerability": "VCID-yn22-35eg-1khb"
                },
                {
                    "vulnerability": "VCID-zee4-1xpd-27bc"
                },
                {
                    "vulnerability": "VCID-zz4w-9935-q3gc"
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            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/sssd@1.11.7.3-3~bpo70%252B1"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/1049892?format=api",
            "purl": "pkg:deb/debian/sssd@1.15.0-3%2Bdeb9u1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-5hxw-dnz2-v7by"
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                {
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                {
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                {
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                {
                    "vulnerability": "VCID-t5gr-yesx-hqah"
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                {
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                },
                {
                    "vulnerability": "VCID-zee4-1xpd-27bc"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/sssd@1.15.0-3%252Bdeb9u1"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/110843?format=api",
            "purl": "pkg:rpm/redhat/ding-libs@0.4.0-13?arch=el6",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-jhrd-1f8g-6ueh"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/ding-libs@0.4.0-13%3Farch=el6"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/110845?format=api",
            "purl": "pkg:rpm/redhat/sssd@1.13.3-60?arch=el6",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-jhrd-1f8g-6ueh"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/sssd@1.13.3-60%3Farch=el6"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/110844?format=api",
            "purl": "pkg:rpm/redhat/sssd@1.15.2-50.el7_4?arch=8",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-jhrd-1f8g-6ueh"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/sssd@1.15.2-50.el7_4%3Farch=8"
        }
    ],
    "references": [
        {
            "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2017-12173.json",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "4.3",
                    "scoring_system": "cvssv3",
                    "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N"
                }
            ],
            "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2017-12173.json"
        },
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2017-12173",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "0.00447",
                    "scoring_system": "epss",
                    "scoring_elements": "0.6343",
                    "published_at": "2026-04-01T12:55:00Z"
                },
                {
                    "value": "0.00447",
                    "scoring_system": "epss",
                    "scoring_elements": "0.63559",
                    "published_at": "2026-04-18T12:55:00Z"
                },
                {
                    "value": "0.00447",
                    "scoring_system": "epss",
                    "scoring_elements": "0.63515",
                    "published_at": "2026-04-13T12:55:00Z"
                },
                {
                    "value": "0.00447",
                    "scoring_system": "epss",
                    "scoring_elements": "0.63552",
                    "published_at": "2026-04-16T12:55:00Z"
                },
                {
                    "value": "0.00447",
                    "scoring_system": "epss",
                    "scoring_elements": "0.63489",
                    "published_at": "2026-04-02T12:55:00Z"
                },
                {
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                    "scoring_system": "epss",
                    "scoring_elements": "0.63516",
                    "published_at": "2026-04-04T12:55:00Z"
                },
                {
                    "value": "0.00447",
                    "scoring_system": "epss",
                    "scoring_elements": "0.6348",
                    "published_at": "2026-04-07T12:55:00Z"
                },
                {
                    "value": "0.00447",
                    "scoring_system": "epss",
                    "scoring_elements": "0.63532",
                    "published_at": "2026-04-08T12:55:00Z"
                },
                {
                    "value": "0.00447",
                    "scoring_system": "epss",
                    "scoring_elements": "0.63549",
                    "published_at": "2026-04-12T12:55:00Z"
                },
                {
                    "value": "0.00447",
                    "scoring_system": "epss",
                    "scoring_elements": "0.63565",
                    "published_at": "2026-04-11T12:55:00Z"
                }
            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2017-12173"
        },
        {
            "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12173",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12173"
        },
        {
            "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "1.7",
                    "scoring_system": "cvssv2",
                    "scoring_elements": "AV:L/AC:L/Au:S/C:P/I:N/A:N"
                },
                {
                    "value": "3.3",
                    "scoring_system": "cvssv3",
                    "scoring_elements": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/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=1498173",
            "reference_id": "1498173",
            "reference_type": "",
            "scores": [],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1498173"
        },
        {
            "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=877885",
            "reference_id": "877885",
            "reference_type": "",
            "scores": [],
            "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=877885"
        },
        {
            "reference_url": "https://access.redhat.com/errata/RHSA-2017:3379",
            "reference_id": "RHSA-2017:3379",
            "reference_type": "",
            "scores": [],
            "url": "https://access.redhat.com/errata/RHSA-2017:3379"
        },
        {
            "reference_url": "https://access.redhat.com/errata/RHSA-2018:1877",
            "reference_id": "RHSA-2018:1877",
            "reference_type": "",
            "scores": [],
            "url": "https://access.redhat.com/errata/RHSA-2018:1877"
        },
        {
            "reference_url": "https://usn.ubuntu.com/3526-1/",
            "reference_id": "USN-3526-1",
            "reference_type": "",
            "scores": [],
            "url": "https://usn.ubuntu.com/3526-1/"
        }
    ],
    "weaknesses": [
        {
            "cwe_id": 20,
            "name": "Improper Input Validation",
            "description": "The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly."
        }
    ],
    "exploits": [],
    "severity_range_score": "1.7 - 4.3",
    "exploitability": "0.5",
    "weighted_severity": "3.9",
    "risk_score": 1.9,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-jhrd-1f8g-6ueh"
}