Lookup for vulnerable packages by Package URL.

GET /api/packages/927913?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/packages/927913?format=api",
    "purl": "pkg:deb/debian/libmspack@0.4-3?distro=trixie",
    "type": "deb",
    "namespace": "debian",
    "name": "libmspack",
    "version": "0.4-3",
    "qualifiers": {
        "distro": "trixie"
    },
    "subpath": "",
    "is_vulnerable": false,
    "next_non_vulnerable_version": "0.5-1",
    "latest_non_vulnerable_version": "0.11-1.1",
    "affected_by_vulnerabilities": [],
    "fixing_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/92725?format=api",
            "vulnerability_id": "VCID-5ke3-8apw-bqf4",
            "summary": "Multiple integer overflows in the search_chunk function in chmd.c in libmspack before 0.5 allow remote attackers to cause a denial of service (buffer over-read and application crash) via a crafted CHM file.",
            "references": [
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2015-4468",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59102",
                            "published_at": "2026-04-01T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59176",
                            "published_at": "2026-04-02T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.592",
                            "published_at": "2026-04-04T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59164",
                            "published_at": "2026-04-07T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59216",
                            "published_at": "2026-04-24T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59229",
                            "published_at": "2026-04-09T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59249",
                            "published_at": "2026-04-11T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59231",
                            "published_at": "2026-04-12T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59212",
                            "published_at": "2026-04-13T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59248",
                            "published_at": "2026-04-16T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59253",
                            "published_at": "2026-04-18T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59235",
                            "published_at": "2026-04-26T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59222",
                            "published_at": "2026-04-29T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59178",
                            "published_at": "2026-05-05T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59227",
                            "published_at": "2026-05-07T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59284",
                            "published_at": "2026-05-09T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.5924",
                            "published_at": "2026-05-11T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59267",
                            "published_at": "2026-05-12T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59339",
                            "published_at": "2026-05-14T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59349",
                            "published_at": "2026-05-15T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2015-4468"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4468",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4468"
                },
                {
                    "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=774726",
                    "reference_id": "774726",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=774726"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/7788-1/",
                    "reference_id": "USN-7788-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/7788-1/"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/927913?format=api",
                    "purl": "pkg:deb/debian/libmspack@0.4-3?distro=trixie",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libmspack@0.4-3%3Fdistro=trixie"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/927910?format=api",
                    "purl": "pkg:deb/debian/libmspack@0.10.1-2?distro=trixie",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libmspack@0.10.1-2%3Fdistro=trixie"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/927908?format=api",
                    "purl": "pkg:deb/debian/libmspack@0.11-1?distro=trixie",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libmspack@0.11-1%3Fdistro=trixie"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/927911?format=api",
                    "purl": "pkg:deb/debian/libmspack@0.11-1.1?distro=trixie",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libmspack@0.11-1.1%3Fdistro=trixie"
                }
            ],
            "aliases": [
                "CVE-2015-4468"
            ],
            "risk_score": null,
            "exploitability": null,
            "weighted_severity": null,
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-5ke3-8apw-bqf4"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/92726?format=api",
            "vulnerability_id": "VCID-a24v-smtd-5bak",
            "summary": "The chmd_read_headers function in chmd.c in libmspack before 0.5 does not validate name lengths, which allows remote attackers to cause a denial of service (buffer over-read and application crash) via a crafted CHM file.",
            "references": [
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2015-4469",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59102",
                            "published_at": "2026-04-01T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59176",
                            "published_at": "2026-04-02T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.592",
                            "published_at": "2026-04-04T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59164",
                            "published_at": "2026-04-07T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59216",
                            "published_at": "2026-04-24T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59229",
                            "published_at": "2026-04-09T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59249",
                            "published_at": "2026-04-11T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59231",
                            "published_at": "2026-04-12T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59212",
                            "published_at": "2026-04-13T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59248",
                            "published_at": "2026-04-16T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59253",
                            "published_at": "2026-04-18T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59235",
                            "published_at": "2026-04-26T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59222",
                            "published_at": "2026-04-29T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59178",
                            "published_at": "2026-05-05T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59227",
                            "published_at": "2026-05-07T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59284",
                            "published_at": "2026-05-09T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.5924",
                            "published_at": "2026-05-11T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59267",
                            "published_at": "2026-05-12T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59339",
                            "published_at": "2026-05-14T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59349",
                            "published_at": "2026-05-15T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2015-4469"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4469",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4469"
                },
                {
                    "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=774726",
                    "reference_id": "774726",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=774726"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/7788-1/",
                    "reference_id": "USN-7788-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/7788-1/"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/927913?format=api",
                    "purl": "pkg:deb/debian/libmspack@0.4-3?distro=trixie",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libmspack@0.4-3%3Fdistro=trixie"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/927910?format=api",
                    "purl": "pkg:deb/debian/libmspack@0.10.1-2?distro=trixie",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libmspack@0.10.1-2%3Fdistro=trixie"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/927908?format=api",
                    "purl": "pkg:deb/debian/libmspack@0.11-1?distro=trixie",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libmspack@0.11-1%3Fdistro=trixie"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/927911?format=api",
                    "purl": "pkg:deb/debian/libmspack@0.11-1.1?distro=trixie",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libmspack@0.11-1.1%3Fdistro=trixie"
                }
            ],
            "aliases": [
                "CVE-2015-4469"
            ],
            "risk_score": null,
            "exploitability": null,
            "weighted_severity": null,
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-a24v-smtd-5bak"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/92724?format=api",
            "vulnerability_id": "VCID-jah5-34m5-eygb",
            "summary": "The chmd_init_decomp function in chmd.c in libmspack before 0.5 does not properly validate the reset interval, which allows remote attackers to cause a denial of service (divide-by-zero error and application crash) via a crafted CHM file.",
            "references": [
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2015-4467",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59102",
                            "published_at": "2026-04-01T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59176",
                            "published_at": "2026-04-02T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.592",
                            "published_at": "2026-04-04T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59164",
                            "published_at": "2026-04-07T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59216",
                            "published_at": "2026-04-24T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59229",
                            "published_at": "2026-04-09T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59249",
                            "published_at": "2026-04-11T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59231",
                            "published_at": "2026-04-12T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59212",
                            "published_at": "2026-04-13T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59248",
                            "published_at": "2026-04-16T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59253",
                            "published_at": "2026-04-18T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59235",
                            "published_at": "2026-04-26T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59222",
                            "published_at": "2026-04-29T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59178",
                            "published_at": "2026-05-05T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59227",
                            "published_at": "2026-05-07T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59284",
                            "published_at": "2026-05-09T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.5924",
                            "published_at": "2026-05-11T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59267",
                            "published_at": "2026-05-12T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59339",
                            "published_at": "2026-05-14T12:55:00Z"
                        },
                        {
                            "value": "0.00376",
                            "scoring_system": "epss",
                            "scoring_elements": "0.59349",
                            "published_at": "2026-05-15T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2015-4467"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4467",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4467"
                },
                {
                    "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=774725",
                    "reference_id": "774725",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=774725"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/7788-1/",
                    "reference_id": "USN-7788-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/7788-1/"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/927913?format=api",
                    "purl": "pkg:deb/debian/libmspack@0.4-3?distro=trixie",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libmspack@0.4-3%3Fdistro=trixie"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/927910?format=api",
                    "purl": "pkg:deb/debian/libmspack@0.10.1-2?distro=trixie",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libmspack@0.10.1-2%3Fdistro=trixie"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/927908?format=api",
                    "purl": "pkg:deb/debian/libmspack@0.11-1?distro=trixie",
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            "aliases": [
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            ],
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            "exploitability": null,
            "weighted_severity": null,
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-jah5-34m5-eygb"
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    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libmspack@0.4-3%3Fdistro=trixie"
}