Lookup for vulnerabilities affecting packages.

GET /api/vulnerabilities/68078?format=api
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{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/68078?format=api",
    "vulnerability_id": "VCID-5q66-zeyz-rfdb",
    "summary": "libpng: libpng: Denial of Service via buffer overflow in png_create_read_struct() function",
    "aliases": [
        {
            "alias": "CVE-2025-28164"
        }
    ],
    "fixed_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/103152?format=api",
            "purl": "pkg:deb/debian/libpng1.6@1.6.47-1?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libpng1.6@1.6.47-1%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/196162?format=api",
            "purl": "pkg:deb/debian/libpng1.6@1.6.48-1%2Bdeb13u5",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libpng1.6@1.6.48-1%252Bdeb13u5"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/103143?format=api",
            "purl": "pkg:deb/debian/libpng1.6@1.6.48-1%2Bdeb13u5?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libpng1.6@1.6.48-1%252Bdeb13u5%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/103142?format=api",
            "purl": "pkg:deb/debian/libpng1.6@1.6.58-1?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libpng1.6@1.6.58-1%3Fdistro=trixie"
        }
    ],
    "affected_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/103141?format=api",
            "purl": "pkg:deb/debian/libpng1.6@1.6.37-3?distro=trixie",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-5q66-zeyz-rfdb"
                },
                {
                    "vulnerability": "VCID-5rgq-xe5s-kkfc"
                },
                {
                    "vulnerability": "VCID-gk3z-6dp9-73cd"
                },
                {
                    "vulnerability": "VCID-gtdx-fb61-ykbv"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libpng1.6@1.6.37-3%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/196160?format=api",
            "purl": "pkg:deb/debian/libpng1.6@1.6.37-3",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-5eh1-34nq-tff3"
                },
                {
                    "vulnerability": "VCID-5q66-zeyz-rfdb"
                },
                {
                    "vulnerability": "VCID-5rgq-xe5s-kkfc"
                },
                {
                    "vulnerability": "VCID-9snm-6n9z-kqam"
                },
                {
                    "vulnerability": "VCID-bcp5-yseg-gbgu"
                },
                {
                    "vulnerability": "VCID-gk3z-6dp9-73cd"
                },
                {
                    "vulnerability": "VCID-gtdx-fb61-ykbv"
                },
                {
                    "vulnerability": "VCID-sb2a-mfgz-jfgt"
                },
                {
                    "vulnerability": "VCID-t5q5-b39g-t7hv"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libpng1.6@1.6.37-3"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/103139?format=api",
            "purl": "pkg:deb/debian/libpng1.6@1.6.39-2%2Bdeb12u5?distro=trixie",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-5q66-zeyz-rfdb"
                },
                {
                    "vulnerability": "VCID-gtdx-fb61-ykbv"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libpng1.6@1.6.39-2%252Bdeb12u5%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/196161?format=api",
            "purl": "pkg:deb/debian/libpng1.6@1.6.39-2%2Bdeb12u5",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-5q66-zeyz-rfdb"
                },
                {
                    "vulnerability": "VCID-gtdx-fb61-ykbv"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libpng1.6@1.6.39-2%252Bdeb12u5"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/90892?format=api",
            "purl": "pkg:rpm/redhat/libpng-main@1.6.56-1?arch=hum1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-14x7-f34b-5uhr"
                },
                {
                    "vulnerability": "VCID-5eh1-34nq-tff3"
                },
                {
                    "vulnerability": "VCID-5q66-zeyz-rfdb"
                },
                {
                    "vulnerability": "VCID-8fz1-8ztk-6ffz"
                },
                {
                    "vulnerability": "VCID-8gsp-rmdb-qfcn"
                },
                {
                    "vulnerability": "VCID-9snm-6n9z-kqam"
                },
                {
                    "vulnerability": "VCID-gtdx-fb61-ykbv"
                },
                {
                    "vulnerability": "VCID-hftk-85zs-kfgj"
                },
                {
                    "vulnerability": "VCID-jax5-tqk4-vucd"
                },
                {
                    "vulnerability": "VCID-qk2z-8x43-7khw"
                },
                {
                    "vulnerability": "VCID-sb2a-mfgz-jfgt"
                },
                {
                    "vulnerability": "VCID-t5q5-b39g-t7hv"
                },
                {
                    "vulnerability": "VCID-v1ke-1b43-byhc"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/libpng-main@1.6.56-1%3Farch=hum1"
        }
    ],
    "references": [
        {
            "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-28164.json",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "5.0",
                    "scoring_system": "cvssv3",
                    "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H"
                }
            ],
            "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-28164.json"
        },
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2025-28164",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "0.0003",
                    "scoring_system": "epss",
                    "scoring_elements": "0.08983",
                    "published_at": "2026-06-05T12:55:00Z"
                }
            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2025-28164"
        },
        {
            "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-28164",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-28164"
        },
        {
            "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "3.3",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/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=2433398",
            "reference_id": "2433398",
            "reference_type": "",
            "scores": [],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2433398"
        },
        {
            "reference_url": "https://gist.github.com/kittener/506516f8c22178005b4379c8b2a7de20",
            "reference_id": "506516f8c22178005b4379c8b2a7de20",
            "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:N/I:N/A:H"
                },
                {
                    "value": "Track",
                    "scoring_system": "ssvc",
                    "scoring_elements": "SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2026-01-28T16:35:03Z/"
                }
            ],
            "url": "https://gist.github.com/kittener/506516f8c22178005b4379c8b2a7de20"
        },
        {
            "reference_url": "https://github.com/pnggroup/libpng/issues/655",
            "reference_id": "655",
            "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:N/I:N/A:H"
                },
                {
                    "value": "Track",
                    "scoring_system": "ssvc",
                    "scoring_elements": "SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2026-01-28T16:35:03Z/"
                }
            ],
            "url": "https://github.com/pnggroup/libpng/issues/655"
        },
        {
            "reference_url": "https://access.redhat.com/errata/RHSA-2026:6732",
            "reference_id": "RHSA-2026:6732",
            "reference_type": "",
            "scores": [],
            "url": "https://access.redhat.com/errata/RHSA-2026:6732"
        },
        {
            "reference_url": "https://usn.ubuntu.com/7993-1/",
            "reference_id": "USN-7993-1",
            "reference_type": "",
            "scores": [],
            "url": "https://usn.ubuntu.com/7993-1/"
        }
    ],
    "weaknesses": [
        {
            "cwe_id": 120,
            "name": "Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')",
            "description": "The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow."
        }
    ],
    "exploits": [],
    "severity_range_score": "3.3 - 5.5",
    "exploitability": "0.5",
    "weighted_severity": "4.5",
    "risk_score": 2.2,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-5q66-zeyz-rfdb"
}