GET

Package Instance

Lookup for vulnerable packages by Package URL.

GET /api/packages/77393?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/packages/77393?format=api",
    "purl": "pkg:ebuild/x11-base/xorg-server@1.10.4-r1",
    "type": "ebuild",
    "namespace": "x11-base",
    "name": "xorg-server",
    "version": "1.10.4-r1",
    "qualifiers": {},
    "subpath": "",
    "is_vulnerable": false,
    "next_non_vulnerable_version": "1.11.4-r1",
    "latest_non_vulnerable_version": "21.1.16",
    "affected_by_vulnerabilities": [],
    "fixing_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/48128?format=api",
            "vulnerability_id": "VCID-tp4n-mkmn-y7a6",
            "summary": "Multiple vulnerabilities in the X.Org X server might allow local\n    attackers to disclose information.",
            "references": [
                {
                    "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2011-4029.json",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2011-4029.json"
                },
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2011-4029",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00766",
                            "scoring_system": "epss",
                            "scoring_elements": "0.73398",
                            "published_at": "2026-04-01T12:55:00Z"
                        },
                        {
                            "value": "0.00766",
                            "scoring_system": "epss",
                            "scoring_elements": "0.73406",
                            "published_at": "2026-04-02T12:55:00Z"
                        },
                        {
                            "value": "0.00766",
                            "scoring_system": "epss",
                            "scoring_elements": "0.73429",
                            "published_at": "2026-04-04T12:55:00Z"
                        },
                        {
                            "value": "0.00766",
                            "scoring_system": "epss",
                            "scoring_elements": "0.73401",
                            "published_at": "2026-04-07T12:55:00Z"
                        },
                        {
                            "value": "0.00766",
                            "scoring_system": "epss",
                            "scoring_elements": "0.73438",
                            "published_at": "2026-04-08T12:55:00Z"
                        },
                        {
                            "value": "0.00766",
                            "scoring_system": "epss",
                            "scoring_elements": "0.73452",
                            "published_at": "2026-04-09T12:55:00Z"
                        },
                        {
                            "value": "0.00766",
                            "scoring_system": "epss",
                            "scoring_elements": "0.73475",
                            "published_at": "2026-04-11T12:55:00Z"
                        },
                        {
                            "value": "0.00766",
                            "scoring_system": "epss",
                            "scoring_elements": "0.73455",
                            "published_at": "2026-04-12T12:55:00Z"
                        },
                        {
                            "value": "0.00766",
                            "scoring_system": "epss",
                            "scoring_elements": "0.73447",
                            "published_at": "2026-04-13T12:55:00Z"
                        },
                        {
                            "value": "0.00766",
                            "scoring_system": "epss",
                            "scoring_elements": "0.7349",
                            "published_at": "2026-04-16T12:55:00Z"
                        },
                        {
                            "value": "0.00766",
                            "scoring_system": "epss",
                            "scoring_elements": "0.73498",
                            "published_at": "2026-04-18T12:55:00Z"
                        },
                        {
                            "value": "0.00766",
                            "scoring_system": "epss",
                            "scoring_elements": "0.73492",
                            "published_at": "2026-04-21T12:55:00Z"
                        },
                        {
                            "value": "0.00766",
                            "scoring_system": "epss",
                            "scoring_elements": "0.73525",
                            "published_at": "2026-04-24T12:55:00Z"
                        },
                        {
                            "value": "0.00766",
                            "scoring_system": "epss",
                            "scoring_elements": "0.73536",
                            "published_at": "2026-04-26T12:55:00Z"
                        },
                        {
                            "value": "0.00766",
                            "scoring_system": "epss",
                            "scoring_elements": "0.73534",
                            "published_at": "2026-04-29T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2011-4029"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-4029",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-4029"
                },
                {
                    "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=745024",
                    "reference_id": "745024",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugzilla.redhat.com/show_bug.cgi?id=745024"
                },
                {
                    "reference_url": "https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/linux/local/18040.c",
                    "reference_id": "CVE-2011-4613;OSVDB-84058;CVE-2011-4029;OSVDB-76669",
                    "reference_type": "exploit",
                    "scores": [],
                    "url": "https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/linux/local/18040.c"
                },
                {
                    "reference_url": "https://security.gentoo.org/glsa/201110-19",
                    "reference_id": "GLSA-201110-19",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://security.gentoo.org/glsa/201110-19"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2012:0939",
                    "reference_id": "RHSA-2012:0939",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2012:0939"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/1232-1/",
                    "reference_id": "USN-1232-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/1232-1/"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/77393?format=api",
                    "purl": "pkg:ebuild/x11-base/xorg-server@1.10.4-r1",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:ebuild/x11-base/xorg-server@1.10.4-r1"
                }
            ],
            "aliases": [
                "CVE-2011-4029"
            ],
            "risk_score": null,
            "exploitability": "2.0",
            "weighted_severity": "0.0",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-tp4n-mkmn-y7a6"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/48127?format=api",
            "vulnerability_id": "VCID-y9c9-2teb-ryfb",
            "summary": "Multiple vulnerabilities in the X.Org X server might allow local\n    attackers to disclose information.",
            "references": [
                {
                    "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2011-4028.json",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2011-4028.json"
                },
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2011-4028",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.001",
                            "scoring_system": "epss",
                            "scoring_elements": "0.278",
                            "published_at": "2026-04-11T12:55:00Z"
                        },
                        {
                            "value": "0.001",
                            "scoring_system": "epss",
                            "scoring_elements": "0.27851",
                            "published_at": "2026-04-02T12:55:00Z"
                        },
                        {
                            "value": "0.001",
                            "scoring_system": "epss",
                            "scoring_elements": "0.27892",
                            "published_at": "2026-04-04T12:55:00Z"
                        },
                        {
                            "value": "0.001",
                            "scoring_system": "epss",
                            "scoring_elements": "0.27683",
                            "published_at": "2026-04-18T12:55:00Z"
                        },
                        {
                            "value": "0.001",
                            "scoring_system": "epss",
                            "scoring_elements": "0.27751",
                            "published_at": "2026-04-08T12:55:00Z"
                        },
                        {
                            "value": "0.001",
                            "scoring_system": "epss",
                            "scoring_elements": "0.27794",
                            "published_at": "2026-04-09T12:55:00Z"
                        },
                        {
                            "value": "0.001",
                            "scoring_system": "epss",
                            "scoring_elements": "0.27758",
                            "published_at": "2026-04-12T12:55:00Z"
                        },
                        {
                            "value": "0.001",
                            "scoring_system": "epss",
                            "scoring_elements": "0.277",
                            "published_at": "2026-04-13T12:55:00Z"
                        },
                        {
                            "value": "0.001",
                            "scoring_system": "epss",
                            "scoring_elements": "0.2771",
                            "published_at": "2026-04-16T12:55:00Z"
                        },
                        {
                            "value": "0.001",
                            "scoring_system": "epss",
                            "scoring_elements": "0.27645",
                            "published_at": "2026-04-21T12:55:00Z"
                        },
                        {
                            "value": "0.001",
                            "scoring_system": "epss",
                            "scoring_elements": "0.27593",
                            "published_at": "2026-04-24T12:55:00Z"
                        },
                        {
                            "value": "0.001",
                            "scoring_system": "epss",
                            "scoring_elements": "0.27486",
                            "published_at": "2026-04-26T12:55:00Z"
                        },
                        {
                            "value": "0.001",
                            "scoring_system": "epss",
                            "scoring_elements": "0.27413",
                            "published_at": "2026-04-29T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2011-4028"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-4028",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-4028"
                },
                {
                    "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=745755",
                    "reference_id": "745755",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugzilla.redhat.com/show_bug.cgi?id=745755"
                },
                {
                    "reference_url": "https://security.gentoo.org/glsa/201110-19",
                    "reference_id": "GLSA-201110-19",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://security.gentoo.org/glsa/201110-19"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2012:0303",
                    "reference_id": "RHSA-2012:0303",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2012:0303"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2012:0939",
                    "reference_id": "RHSA-2012:0939",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2012:0939"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/1232-1/",
                    "reference_id": "USN-1232-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/1232-1/"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/77393?format=api",
                    "purl": "pkg:ebuild/x11-base/xorg-server@1.10.4-r1",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:ebuild/x11-base/xorg-server@1.10.4-r1"
                }
            ],
            "aliases": [
                "CVE-2011-4028"
            ],
            "risk_score": null,
            "exploitability": "0.5",
            "weighted_severity": "0.0",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-y9c9-2teb-ryfb"
        }
    ],
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:ebuild/x11-base/xorg-server@1.10.4-r1"
}