GET

Package Instance

Lookup for vulnerable packages by Package URL.

GET /api/packages/934744?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/packages/934744?format=api",
    "purl": "pkg:deb/debian/perl@5.20.1-1?distro=trixie",
    "type": "deb",
    "namespace": "debian",
    "name": "perl",
    "version": "5.20.1-1",
    "qualifiers": {
        "distro": "trixie"
    },
    "subpath": "",
    "is_vulnerable": false,
    "next_non_vulnerable_version": "5.22.1-1",
    "latest_non_vulnerable_version": "5.40.1-7",
    "affected_by_vulnerabilities": [],
    "fixing_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/86128?format=api",
            "vulnerability_id": "VCID-7y94-9sak-zfd7",
            "summary": "perl-Data-Dumper: deep recursion stack overflow",
            "references": [
                {
                    "reference_url": "http://advisories.mageia.org/MGASA-2014-0406.html",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "http://advisories.mageia.org/MGASA-2014-0406.html"
                },
                {
                    "reference_url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-September/139441.html",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-September/139441.html"
                },
                {
                    "reference_url": "http://packetstormsecurity.com/files/128422/Perl-5.20.1-Deep-Recursion-Stack-Overflow.html",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "http://packetstormsecurity.com/files/128422/Perl-5.20.1-Deep-Recursion-Stack-Overflow.html"
                },
                {
                    "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2014-4330.json",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2014-4330.json"
                },
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2014-4330",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00117",
                            "scoring_system": "epss",
                            "scoring_elements": "0.30603",
                            "published_at": "2026-04-16T12:55:00Z"
                        },
                        {
                            "value": "0.00117",
                            "scoring_system": "epss",
                            "scoring_elements": "0.30574",
                            "published_at": "2026-04-01T12:55:00Z"
                        },
                        {
                            "value": "0.00117",
                            "scoring_system": "epss",
                            "scoring_elements": "0.3071",
                            "published_at": "2026-04-02T12:55:00Z"
                        },
                        {
                            "value": "0.00117",
                            "scoring_system": "epss",
                            "scoring_elements": "0.30757",
                            "published_at": "2026-04-04T12:55:00Z"
                        },
                        {
                            "value": "0.00117",
                            "scoring_system": "epss",
                            "scoring_elements": "0.30572",
                            "published_at": "2026-04-07T12:55:00Z"
                        },
                        {
                            "value": "0.00117",
                            "scoring_system": "epss",
                            "scoring_elements": "0.3063",
                            "published_at": "2026-04-08T12:55:00Z"
                        },
                        {
                            "value": "0.00117",
                            "scoring_system": "epss",
                            "scoring_elements": "0.30664",
                            "published_at": "2026-04-09T12:55:00Z"
                        },
                        {
                            "value": "0.00117",
                            "scoring_system": "epss",
                            "scoring_elements": "0.30668",
                            "published_at": "2026-04-11T12:55:00Z"
                        },
                        {
                            "value": "0.00117",
                            "scoring_system": "epss",
                            "scoring_elements": "0.30623",
                            "published_at": "2026-04-12T12:55:00Z"
                        },
                        {
                            "value": "0.00117",
                            "scoring_system": "epss",
                            "scoring_elements": "0.30578",
                            "published_at": "2026-04-13T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2014-4330"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-4330",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-4330"
                },
                {
                    "reference_url": "http://seclists.org/fulldisclosure/2014/Sep/84",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "http://seclists.org/fulldisclosure/2014/Sep/84"
                },
                {
                    "reference_url": "http://seclists.org/oss-sec/2014/q3/692",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "http://seclists.org/oss-sec/2014/q3/692"
                },
                {
                    "reference_url": "http://secunia.com/advisories/61441",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "http://secunia.com/advisories/61441"
                },
                {
                    "reference_url": "http://secunia.com/advisories/61961",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "http://secunia.com/advisories/61961"
                },
                {
                    "reference_url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/96216",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/96216"
                },
                {
                    "reference_url": "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05240731",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05240731"
                },
                {
                    "reference_url": "https://metacpan.org/pod/distribution/Data-Dumper/Changes",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://metacpan.org/pod/distribution/Data-Dumper/Changes"
                },
                {
                    "reference_url": "https://www.lsexperts.de/advisories/lse-2014-06-10.txt",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://www.lsexperts.de/advisories/lse-2014-06-10.txt"
                },
                {
                    "reference_url": "http://www.mandriva.com/security/advisories?name=MDVSA-2015:136",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2015:136"
                },
                {
                    "reference_url": "http://www.nntp.perl.org/group/perl.perl5.porters/2014/09/msg220118.html",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "http://www.nntp.perl.org/group/perl.perl5.porters/2014/09/msg220118.html"
                },
                {
                    "reference_url": "http://www.securityfocus.com/archive/1/533543/100/0/threaded",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "http://www.securityfocus.com/archive/1/533543/100/0/threaded"
                },
                {
                    "reference_url": "http://www.securityfocus.com/bid/70142",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "http://www.securityfocus.com/bid/70142"
                },
                {
                    "reference_url": "http://www.ubuntu.com/usn/USN-2916-1",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "http://www.ubuntu.com/usn/USN-2916-1"
                },
                {
                    "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1139700",
                    "reference_id": "1139700",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1139700"
                },
                {
                    "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=762256",
                    "reference_id": "762256",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=762256"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:data_dumper_project:data_dumper:*:*:*:*:*:*:*:*",
                    "reference_id": "cpe:2.3:a:data_dumper_project:data_dumper:*:*:*:*:*:*:*:*",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:data_dumper_project:data_dumper:*:*:*:*:*:*:*:*"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:perl:perl:*:*:*:*:*:*:*:*",
                    "reference_id": "cpe:2.3:a:perl:perl:*:*:*:*:*:*:*:*",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:perl:perl:*:*:*:*:*:*:*:*"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2014-4330",
                    "reference_id": "CVE-2014-4330",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "2.1",
                            "scoring_system": "cvssv2",
                            "scoring_elements": "AV:L/AC:L/Au:N/C:N/I:N/A:P"
                        }
                    ],
                    "url": "https://nvd.nist.gov/vuln/detail/CVE-2014-4330"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/2916-1/",
                    "reference_id": "USN-2916-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/2916-1/"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/934744?format=api",
                    "purl": "pkg:deb/debian/perl@5.20.1-1?distro=trixie",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/perl@5.20.1-1%3Fdistro=trixie"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/934721?format=api",
                    "purl": "pkg:deb/debian/perl@5.32.1-4%2Bdeb11u3?distro=trixie",
                    "is_vulnerable": true,
                    "affected_by_vulnerabilities": [
                        {
                            "vulnerability": "VCID-r3y5-1dk2-pyfc"
                        },
                        {
                            "vulnerability": "VCID-vgg2-vymx-b3fe"
                        }
                    ],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/perl@5.32.1-4%252Bdeb11u3%3Fdistro=trixie"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/934719?format=api",
                    "purl": "pkg:deb/debian/perl@5.36.0-7%2Bdeb12u3?distro=trixie",
                    "is_vulnerable": true,
                    "affected_by_vulnerabilities": [
                        {
                            "vulnerability": "VCID-vgg2-vymx-b3fe"
                        }
                    ],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/perl@5.36.0-7%252Bdeb12u3%3Fdistro=trixie"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/934723?format=api",
                    "purl": "pkg:deb/debian/perl@5.40.1-6?distro=trixie",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/perl@5.40.1-6%3Fdistro=trixie"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/934722?format=api",
                    "purl": "pkg:deb/debian/perl@5.40.1-7?distro=trixie",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/perl@5.40.1-7%3Fdistro=trixie"
                }
            ],
            "aliases": [
                "CVE-2014-4330"
            ],
            "risk_score": 0.9,
            "exploitability": "0.5",
            "weighted_severity": "1.9",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-7y94-9sak-zfd7"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/87722?format=api",
            "vulnerability_id": "VCID-9n1u-99cs-pyc3",
            "summary": "perl: assertion failure with certain regular expressions",
            "references": [
                {
                    "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2010-4777.json",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2010-4777.json"
                },
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2010-4777",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.05455",
                            "scoring_system": "epss",
                            "scoring_elements": "0.90143",
                            "published_at": "2026-04-01T12:55:00Z"
                        },
                        {
                            "value": "0.05455",
                            "scoring_system": "epss",
                            "scoring_elements": "0.90146",
                            "published_at": "2026-04-02T12:55:00Z"
                        },
                        {
                            "value": "0.05455",
                            "scoring_system": "epss",
                            "scoring_elements": "0.90158",
                            "published_at": "2026-04-04T12:55:00Z"
                        },
                        {
                            "value": "0.05455",
                            "scoring_system": "epss",
                            "scoring_elements": "0.90163",
                            "published_at": "2026-04-07T12:55:00Z"
                        },
                        {
                            "value": "0.05455",
                            "scoring_system": "epss",
                            "scoring_elements": "0.90179",
                            "published_at": "2026-04-08T12:55:00Z"
                        },
                        {
                            "value": "0.05455",
                            "scoring_system": "epss",
                            "scoring_elements": "0.90184",
                            "published_at": "2026-04-09T12:55:00Z"
                        },
                        {
                            "value": "0.05455",
                            "scoring_system": "epss",
                            "scoring_elements": "0.90193",
                            "published_at": "2026-04-11T12:55:00Z"
                        },
                        {
                            "value": "0.05455",
                            "scoring_system": "epss",
                            "scoring_elements": "0.90192",
                            "published_at": "2026-04-12T12:55:00Z"
                        },
                        {
                            "value": "0.05455",
                            "scoring_system": "epss",
                            "scoring_elements": "0.90187",
                            "published_at": "2026-04-13T12:55:00Z"
                        },
                        {
                            "value": "0.05455",
                            "scoring_system": "epss",
                            "scoring_elements": "0.90205",
                            "published_at": "2026-04-16T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2010-4777"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-4777",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-4777"
                },
                {
                    "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=628836",
                    "reference_id": "628836",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=628836"
                },
                {
                    "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=694166",
                    "reference_id": "694166",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugzilla.redhat.com/show_bug.cgi?id=694166"
                },
                {
                    "reference_url": "https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/multiple/dos/35489.pl",
                    "reference_id": "CVE-2010-4777;OSVDB-74745",
                    "reference_type": "exploit",
                    "scores": [],
                    "url": "https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/multiple/dos/35489.pl"
                },
                {
                    "reference_url": "https://www.securityfocus.com/bid/47006/info",
                    "reference_id": "CVE-2010-4777;OSVDB-74745",
                    "reference_type": "exploit",
                    "scores": [],
                    "url": "https://www.securityfocus.com/bid/47006/info"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/934744?format=api",
                    "purl": "pkg:deb/debian/perl@5.20.1-1?distro=trixie",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/perl@5.20.1-1%3Fdistro=trixie"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/934721?format=api",
                    "purl": "pkg:deb/debian/perl@5.32.1-4%2Bdeb11u3?distro=trixie",
                    "is_vulnerable": true,
                    "affected_by_vulnerabilities": [
                        {
                            "vulnerability": "VCID-r3y5-1dk2-pyfc"
                        },
                        {
                            "vulnerability": "VCID-vgg2-vymx-b3fe"
                        }
                    ],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/perl@5.32.1-4%252Bdeb11u3%3Fdistro=trixie"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/934719?format=api",
                    "purl": "pkg:deb/debian/perl@5.36.0-7%2Bdeb12u3?distro=trixie",
                    "is_vulnerable": true,
                    "affected_by_vulnerabilities": [
                        {
                            "vulnerability": "VCID-vgg2-vymx-b3fe"
                        }
                    ],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/perl@5.36.0-7%252Bdeb12u3%3Fdistro=trixie"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/934723?format=api",
                    "purl": "pkg:deb/debian/perl@5.40.1-6?distro=trixie",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/perl@5.40.1-6%3Fdistro=trixie"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/934722?format=api",
                    "purl": "pkg:deb/debian/perl@5.40.1-7?distro=trixie",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/perl@5.40.1-7%3Fdistro=trixie"
                }
            ],
            "aliases": [
                "CVE-2010-4777"
            ],
            "risk_score": null,
            "exploitability": "2.0",
            "weighted_severity": "0.0",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-9n1u-99cs-pyc3"
        }
    ],
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/perl@5.20.1-1%3Fdistro=trixie"
}