GET

Package Instance

Lookup for vulnerable packages by Package URL.

GET /api/packages/1042268?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/packages/1042268?format=api",
    "purl": "pkg:apk/alpine/libpng@1.6.55-r0?arch=riscv64&distroversion=v3.20&reponame=main",
    "type": "apk",
    "namespace": "alpine",
    "name": "libpng",
    "version": "1.6.55-r0",
    "qualifiers": {
        "arch": "riscv64",
        "distroversion": "v3.20",
        "reponame": "main"
    },
    "subpath": "",
    "is_vulnerable": false,
    "next_non_vulnerable_version": "1.6.56-r0",
    "latest_non_vulnerable_version": "1.6.57-r0",
    "affected_by_vulnerabilities": [],
    "fixing_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/64639?format=api",
            "vulnerability_id": "VCID-xyhj-84d1-dqh3",
            "summary": "libpng: LIBPNG has a heap buffer overflow in png_set_quantize",
            "references": [
                {
                    "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-25646.json",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "7.0",
                            "scoring_system": "cvssv3",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H"
                        }
                    ],
                    "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-25646.json"
                },
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2026-25646",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00077",
                            "scoring_system": "epss",
                            "scoring_elements": "0.23035",
                            "published_at": "2026-04-18T12:55:00Z"
                        },
                        {
                            "value": "0.00077",
                            "scoring_system": "epss",
                            "scoring_elements": "0.22976",
                            "published_at": "2026-04-07T12:55:00Z"
                        },
                        {
                            "value": "0.00077",
                            "scoring_system": "epss",
                            "scoring_elements": "0.23049",
                            "published_at": "2026-04-08T12:55:00Z"
                        },
                        {
                            "value": "0.00077",
                            "scoring_system": "epss",
                            "scoring_elements": "0.23103",
                            "published_at": "2026-04-09T12:55:00Z"
                        },
                        {
                            "value": "0.00077",
                            "scoring_system": "epss",
                            "scoring_elements": "0.23122",
                            "published_at": "2026-04-11T12:55:00Z"
                        },
                        {
                            "value": "0.00077",
                            "scoring_system": "epss",
                            "scoring_elements": "0.23085",
                            "published_at": "2026-04-12T12:55:00Z"
                        },
                        {
                            "value": "0.00077",
                            "scoring_system": "epss",
                            "scoring_elements": "0.23029",
                            "published_at": "2026-04-13T12:55:00Z"
                        },
                        {
                            "value": "0.00077",
                            "scoring_system": "epss",
                            "scoring_elements": "0.23042",
                            "published_at": "2026-04-16T12:55:00Z"
                        },
                        {
                            "value": "0.00093",
                            "scoring_system": "epss",
                            "scoring_elements": "0.26135",
                            "published_at": "2026-04-02T12:55:00Z"
                        },
                        {
                            "value": "0.00093",
                            "scoring_system": "epss",
                            "scoring_elements": "0.26176",
                            "published_at": "2026-04-04T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2026-25646"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-25646",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-25646"
                },
                {
                    "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "7",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H"
                        }
                    ],
                    "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"
                },
                {
                    "reference_url": "https://github.com/pnggroup/libpng/commit/01d03b8453eb30ade759cd45c707e5a1c7277d88",
                    "reference_id": "01d03b8453eb30ade759cd45c707e5a1c7277d88",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "8.3",
                            "scoring_system": "cvssv4",
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                        },
                        {
                            "value": "Track",
                            "scoring_system": "ssvc",
                            "scoring_elements": "SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2026-02-11T15:31:50Z/"
                        }
                    ],
                    "url": "https://github.com/pnggroup/libpng/commit/01d03b8453eb30ade759cd45c707e5a1c7277d88"
                },
                {
                    "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1127566",
                    "reference_id": "1127566",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1127566"
                },
                {
                    "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2438542",
                    "reference_id": "2438542",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2438542"
                },
                {
                    "reference_url": "https://github.com/pnggroup/libpng/security/advisories/GHSA-g8hp-mq4h-rqm3",
                    "reference_id": "GHSA-g8hp-mq4h-rqm3",
                    "reference_type": "",
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                            "value": "8.3",
                            "scoring_system": "cvssv4",
                            "scoring_elements": "CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:L/VI:L/VA:H/SC:N/SI:N/SA:N"
                        },
                        {
                            "value": "Track",
                            "scoring_system": "ssvc",
                            "scoring_elements": "SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2026-02-11T15:31:50Z/"
                        }
                    ],
                    "url": "https://github.com/pnggroup/libpng/security/advisories/GHSA-g8hp-mq4h-rqm3"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2026:3031",
                    "reference_id": "RHSA-2026:3031",
                    "reference_type": "",
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                    "reference_url": "https://access.redhat.com/errata/RHSA-2026:3405",
                    "reference_id": "RHSA-2026:3405",
                    "reference_type": "",
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                    "reference_url": "https://access.redhat.com/errata/RHSA-2026:3551",
                    "reference_id": "RHSA-2026:3551",
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                    "reference_url": "https://access.redhat.com/errata/RHSA-2026:3573",
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                    "reference_id": "RHSA-2026:8746",
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                {
                    "reference_url": "https://usn.ubuntu.com/8035-1/",
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                {
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            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/1042268?format=api",
                    "purl": "pkg:apk/alpine/libpng@1.6.55-r0?arch=riscv64&distroversion=v3.20&reponame=main",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/libpng@1.6.55-r0%3Farch=riscv64&distroversion=v3.20&reponame=main"
                }
            ],
            "aliases": [
                "CVE-2026-25646"
            ],
            "risk_score": 3.8,
            "exploitability": "0.5",
            "weighted_severity": "7.5",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-xyhj-84d1-dqh3"
        }
    ],
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/libpng@1.6.55-r0%3Farch=riscv64&distroversion=v3.20&reponame=main"
}