Lookup for vulnerabilities affecting packages.

GET /api/vulnerabilities/64865?format=api
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{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/64865?format=api",
    "vulnerability_id": "VCID-uxqz-nx2v-6yc5",
    "summary": "libpng: libpng: Denial of Service via buffer overflow in pngimage utility",
    "aliases": [
        {
            "alias": "CVE-2025-28162"
        }
    ],
    "fixed_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/1054624?format=api",
            "purl": "pkg:deb/debian/libpng1.6@1.6.39-2%2Bdeb12u4",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libpng1.6@1.6.39-2%252Bdeb12u4"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/928260?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/928251?format=api",
            "purl": "pkg:deb/debian/libpng1.6@1.6.48-1%2Bdeb13u3?distro=trixie",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-zmjn-418h-ebg8"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libpng1.6@1.6.48-1%252Bdeb13u3%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/928250?format=api",
            "purl": "pkg:deb/debian/libpng1.6@1.6.56-1?distro=trixie",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-zmjn-418h-ebg8"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libpng1.6@1.6.56-1%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/1063050?format=api",
            "purl": "pkg:deb/debian/libpng1.6@1.6.57-1?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libpng1.6@1.6.57-1%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/1067572?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/1026081?format=api",
            "purl": "pkg:deb/debian/libpng1.6@1.6.37-3",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-7923-9g38-jqc3"
                },
                {
                    "vulnerability": "VCID-7qam-er5a-gbas"
                },
                {
                    "vulnerability": "VCID-dm7h-c7wt-1kbs"
                },
                {
                    "vulnerability": "VCID-gk2b-sstt-2fgh"
                },
                {
                    "vulnerability": "VCID-j7dk-wzkm-tfcr"
                },
                {
                    "vulnerability": "VCID-kwag-k17x-kyaj"
                },
                {
                    "vulnerability": "VCID-n4kj-urjq-2uav"
                },
                {
                    "vulnerability": "VCID-p6b5-1ba6-b3f8"
                },
                {
                    "vulnerability": "VCID-ptgq-884e-mkft"
                },
                {
                    "vulnerability": "VCID-rm7f-ybuf-dyfq"
                },
                {
                    "vulnerability": "VCID-uxj6-4181-rygt"
                },
                {
                    "vulnerability": "VCID-uxqz-nx2v-6yc5"
                },
                {
                    "vulnerability": "VCID-xyhj-84d1-dqh3"
                },
                {
                    "vulnerability": "VCID-zmjn-418h-ebg8"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libpng1.6@1.6.37-3"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/928249?format=api",
            "purl": "pkg:deb/debian/libpng1.6@1.6.37-3?distro=trixie",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-gk2b-sstt-2fgh"
                },
                {
                    "vulnerability": "VCID-uxj6-4181-rygt"
                },
                {
                    "vulnerability": "VCID-uxqz-nx2v-6yc5"
                },
                {
                    "vulnerability": "VCID-zmjn-418h-ebg8"
                }
            ],
            "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/928247?format=api",
            "purl": "pkg:deb/debian/libpng1.6@1.6.39-2%2Bdeb12u1?distro=trixie",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-uxj6-4181-rygt"
                },
                {
                    "vulnerability": "VCID-uxqz-nx2v-6yc5"
                },
                {
                    "vulnerability": "VCID-zmjn-418h-ebg8"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libpng1.6@1.6.39-2%252Bdeb12u1%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/1026082?format=api",
            "purl": "pkg:deb/debian/libpng1.6@1.6.39-2%2Bdeb12u1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-uxj6-4181-rygt"
                },
                {
                    "vulnerability": "VCID-uxqz-nx2v-6yc5"
                },
                {
                    "vulnerability": "VCID-zmjn-418h-ebg8"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libpng1.6@1.6.39-2%252Bdeb12u1"
        }
    ],
    "references": [
        {
            "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-28162.json",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "6.2",
                    "scoring_system": "cvssv3",
                    "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
                }
            ],
            "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-28162.json"
        },
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2025-28162",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "0.00015",
                    "scoring_system": "epss",
                    "scoring_elements": "0.03304",
                    "published_at": "2026-04-02T12:55:00Z"
                },
                {
                    "value": "0.00015",
                    "scoring_system": "epss",
                    "scoring_elements": "0.03315",
                    "published_at": "2026-04-04T12:55:00Z"
                },
                {
                    "value": "0.00018",
                    "scoring_system": "epss",
                    "scoring_elements": "0.0444",
                    "published_at": "2026-04-16T12:55:00Z"
                },
                {
                    "value": "0.00018",
                    "scoring_system": "epss",
                    "scoring_elements": "0.04497",
                    "published_at": "2026-04-08T12:55:00Z"
                },
                {
                    "value": "0.00018",
                    "scoring_system": "epss",
                    "scoring_elements": "0.04513",
                    "published_at": "2026-04-09T12:55:00Z"
                },
                {
                    "value": "0.00018",
                    "scoring_system": "epss",
                    "scoring_elements": "0.04503",
                    "published_at": "2026-04-11T12:55:00Z"
                },
                {
                    "value": "0.00018",
                    "scoring_system": "epss",
                    "scoring_elements": "0.04489",
                    "published_at": "2026-04-12T12:55:00Z"
                },
                {
                    "value": "0.00018",
                    "scoring_system": "epss",
                    "scoring_elements": "0.04471",
                    "published_at": "2026-04-13T12:55:00Z"
                },
                {
                    "value": "0.00018",
                    "scoring_system": "epss",
                    "scoring_elements": "0.04464",
                    "published_at": "2026-04-07T12:55:00Z"
                }
            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2025-28162"
        },
        {
            "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-28162",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-28162"
        },
        {
            "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=2433407",
            "reference_id": "2433407",
            "reference_type": "",
            "scores": [],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2433407"
        },
        {
            "reference_url": "https://github.com/pnggroup/libpng/issues/656",
            "reference_id": "656",
            "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/2026-01-29T14:44:12Z/"
                }
            ],
            "url": "https://github.com/pnggroup/libpng/issues/656"
        },
        {
            "reference_url": "https://gist.github.com/kittener/fbfdb9b5610c6b3db0d5dea045a07c60",
            "reference_id": "fbfdb9b5610c6b3db0d5dea045a07c60",
            "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/2026-01-29T14:44:12Z/"
                }
            ],
            "url": "https://gist.github.com/kittener/fbfdb9b5610c6b3db0d5dea045a07c60"
        },
        {
            "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 - 6.2",
    "exploitability": "0.5",
    "weighted_severity": "5.6",
    "risk_score": 2.8,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-uxqz-nx2v-6yc5"
}