Package Instance

HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/packages/63393?format=api",
    "purl": "pkg:conan/libtiff@4.0",
    "type": "conan",
    "namespace": "",
    "name": "libtiff",
    "version": "4.0",
    "qualifiers": {},
    "subpath": "",
    "is_vulnerable": true,
    "next_non_vulnerable_version": null,
    "latest_non_vulnerable_version": null,
    "affected_by_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/17314?format=api",
            "vulnerability_id": "VCID-tzmh-d1vr-byhd",
            "summary": "Out-of-bounds Read\nA flaw was found in tiffcrop, a program distributed by the libtiff package. A specially crafted tiff file can lead to an out-of-bounds read in the extractImageSection function in tools/tiffcrop.c, resulting in a denial of service and limited information disclosure. This issue affects libtiff versions 4.x.",
            "references": [
                {
                    "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2023-1916.json",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "6.1",
                            "scoring_system": "cvssv3",
                            "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H"
                        }
                    ],
                    "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2023-1916.json"
                },
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2023-1916",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00021",
                            "scoring_system": "epss",
                            "scoring_elements": "0.0639",
                            "published_at": "2026-05-30T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2023-1916"
                },
                {
                    "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "6.1",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H"
                        }
                    ],
                    "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"
                },
                {
                    "reference_url": "https://gitlab.com/libtiff/libtiff/-/issues/536",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://gitlab.com/libtiff/libtiff/-/issues/536"
                },
                {
                    "reference_url": "https://gitlab.com/libtiff/libtiff/-/issues/536,",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://gitlab.com/libtiff/libtiff/-/issues/536,"
                },
                {
                    "reference_url": "https://gitlab.com/libtiff/libtiff/-/issues/537",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://gitlab.com/libtiff/libtiff/-/issues/537"
                },
                {
                    "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2185074",
                    "reference_id": "2185074",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2185074"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2023-1916",
                    "reference_id": "CVE-2023-1916",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-1916"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/6428-1/",
                    "reference_id": "USN-6428-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/6428-1/"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/63394?format=api",
                    "purl": "pkg:conan/libtiff@4.5.1",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/libtiff@4.5.1"
                }
            ],
            "aliases": [
                "CVE-2023-1916"
            ],
            "risk_score": 2.8,
            "exploitability": "0.5",
            "weighted_severity": "5.5",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-tzmh-d1vr-byhd"
        }
    ],
    "fixing_vulnerabilities": [],
    "risk_score": "2.8",
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/libtiff@4.0"
}