Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/20658?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/20658?format=api", "purl": "pkg:nuget/libpng@1.5.13", "type": "nuget", "namespace": "", "name": "libpng", "version": "1.5.13", "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/6936?format=api", "vulnerability_id": "VCID-h89j-mr17-rua9", "summary": "Uncontrolled Resource Consumption\nMultiple integer overflows in libpng rc03 allow remote attackers to cause a denial of service (crash) via a crafted image to the (1) png_set_sPLT or (2) png_set_text_2 function, which triggers a heap-based buffer overflow.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2013-7354.json", "reference_id": "", "reference_type": "", "scores": [], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2013-7354.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2013-7354", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00567", "scoring_system": "epss", "scoring_elements": "0.68613", "published_at": "2026-05-07T12:55:00Z" }, { "value": "0.00567", "scoring_system": "epss", "scoring_elements": "0.68457", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00567", "scoring_system": "epss", "scoring_elements": "0.68555", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00567", "scoring_system": "epss", "scoring_elements": "0.68582", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.00567", "scoring_system": "epss", "scoring_elements": "0.68587", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.00567", "scoring_system": "epss", "scoring_elements": "0.68592", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.00567", "scoring_system": "epss", "scoring_elements": "0.68571", "published_at": "2026-05-05T12:55:00Z" }, { "value": "0.00567", "scoring_system": "epss", "scoring_elements": "0.68438", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00567", "scoring_system": "epss", "scoring_elements": "0.68476", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00567", "scoring_system": "epss", "scoring_elements": "0.68452", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00567", "scoring_system": "epss", "scoring_elements": "0.68502", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00567", "scoring_system": "epss", "scoring_elements": "0.6852", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00567", "scoring_system": "epss", "scoring_elements": "0.68546", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00567", "scoring_system": "epss", "scoring_elements": "0.68533", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00567", "scoring_system": "epss", "scoring_elements": "0.68542", "published_at": "2026-04-16T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2013-7354" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-7354", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-7354" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1086516", "reference_id": "1086516", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1086516" }, { "reference_url": "http://sourceforge.net/p/libpng/bugs/199/", "reference_id": "199", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-06-09T15:42:44Z/" } ], "url": "http://sourceforge.net/p/libpng/bugs/199/" }, { "reference_url": "http://www.securityfocus.com/bid/67344", "reference_id": "67344", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-06-09T15:42:44Z/" } ], "url": "http://www.securityfocus.com/bid/67344" }, { "reference_url": "http://seclists.org/oss-sec/2014/q2/83", "reference_id": "83", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-06-09T15:42:44Z/" } ], "url": "http://seclists.org/oss-sec/2014/q2/83" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2013-7354", "reference_id": "CVE-2013-7354", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/detail/CVE-2013-7354" }, { "reference_url": "https://security.gentoo.org/glsa/201408-06", "reference_id": "GLSA-201408-06", "reference_type": "", "scores": [], "url": "https://security.gentoo.org/glsa/201408-06" }, { "reference_url": "http://lists.opensuse.org/opensuse-updates/2014-05/msg00015.html", "reference_id": "msg00015.html", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-06-09T15:42:44Z/" } ], "url": "http://lists.opensuse.org/opensuse-updates/2014-05/msg00015.html" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/20001?format=api", "purl": "pkg:nuget/libpng@1.6.18.1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1h1a-mpgm-w3hf" }, { "vulnerability": "VCID-8g2j-rqsk-zqfh" }, { "vulnerability": "VCID-cu24-1rcd-93g3" }, { "vulnerability": "VCID-zetn-zwnv-u7gf" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:nuget/libpng@1.6.18.1" } ], "aliases": [ "CVE-2013-7354" ], "risk_score": 3.0, "exploitability": "0.5", "weighted_severity": "5.9", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-h89j-mr17-rua9" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/6937?format=api", "vulnerability_id": "VCID-una1-4acn-s3dy", "summary": "Heap-based Buffer Overflow\nInteger overflow in the png_set_unknown_chunks function in libpng/pngset.c in libpng beta08 allows context-dependent attackers to cause a denial of service (segmentation fault and crash) via a crafted image, which triggers a heap-based buffer overflow.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2013-7353.json", "reference_id": "", "reference_type": "", "scores": [], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2013-7353.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2013-7353", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00412", "scoring_system": "epss", "scoring_elements": "0.61453", "published_at": "2026-05-05T12:55:00Z" }, { "value": "0.00412", "scoring_system": "epss", "scoring_elements": "0.61428", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00412", "scoring_system": "epss", "scoring_elements": "0.61521", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00412", "scoring_system": "epss", "scoring_elements": "0.61505", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00412", "scoring_system": "epss", "scoring_elements": "0.6149", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.00412", "scoring_system": "epss", "scoring_elements": "0.61507", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.00412", "scoring_system": "epss", "scoring_elements": "0.61502", "published_at": "2026-05-07T12:55:00Z" }, { "value": "0.00412", "scoring_system": "epss", "scoring_elements": "0.61351", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00412", "scoring_system": "epss", "scoring_elements": "0.61456", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00412", "scoring_system": "epss", "scoring_elements": "0.61427", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00412", "scoring_system": "epss", "scoring_elements": "0.61474", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00412", "scoring_system": "epss", "scoring_elements": "0.61489", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00412", "scoring_system": "epss", "scoring_elements": "0.6151", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00412", "scoring_system": "epss", "scoring_elements": "0.61497", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00412", "scoring_system": "epss", "scoring_elements": "0.61477", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00412", "scoring_system": "epss", "scoring_elements": "0.61517", "published_at": "2026-04-16T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2013-7353" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-7353", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-7353" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1086514", "reference_id": "1086514", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1086514" }, { "reference_url": "http://sourceforge.net/p/libpng/bugs/199/", "reference_id": "199", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-06-09T15:37:00Z/" } ], "url": "http://sourceforge.net/p/libpng/bugs/199/" }, { "reference_url": "http://www.securityfocus.com/bid/67345", "reference_id": "67345", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-06-09T15:37:00Z/" } ], "url": "http://www.securityfocus.com/bid/67345" }, { "reference_url": "http://seclists.org/oss-sec/2014/q2/83", "reference_id": "83", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-06-09T15:37:00Z/" } ], "url": "http://seclists.org/oss-sec/2014/q2/83" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2013-7353", "reference_id": "CVE-2013-7353", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/detail/CVE-2013-7353" }, { "reference_url": "https://security.gentoo.org/glsa/201408-06", "reference_id": "GLSA-201408-06", "reference_type": "", "scores": [], "url": "https://security.gentoo.org/glsa/201408-06" }, { "reference_url": "http://lists.opensuse.org/opensuse-updates/2014-05/msg00015.html", "reference_id": "msg00015.html", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-06-09T15:37:00Z/" } ], "url": "http://lists.opensuse.org/opensuse-updates/2014-05/msg00015.html" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/20001?format=api", "purl": "pkg:nuget/libpng@1.6.18.1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1h1a-mpgm-w3hf" }, { "vulnerability": "VCID-8g2j-rqsk-zqfh" }, { "vulnerability": "VCID-cu24-1rcd-93g3" }, { "vulnerability": "VCID-zetn-zwnv-u7gf" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:nuget/libpng@1.6.18.1" } ], "aliases": [ "CVE-2013-7353" ], "risk_score": 3.0, "exploitability": "0.5", "weighted_severity": "5.9", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-una1-4acn-s3dy" } ], "fixing_vulnerabilities": [], "risk_score": "3.0", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:nuget/libpng@1.5.13" }