Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/412034?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/412034?format=api", "purl": "pkg:apk/alpine/libidn@1.33-r0?arch=x86_64&distroversion=v3.9&reponame=main", "type": "apk", "namespace": "alpine", "name": "libidn", "version": "1.33-r0", "qualifiers": { "arch": "x86_64", "distroversion": "v3.9", "reponame": "main" }, "subpath": "", "is_vulnerable": false, "next_non_vulnerable_version": null, "latest_non_vulnerable_version": null, "affected_by_vulnerabilities": [], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/76299?format=api", "vulnerability_id": "VCID-b8nv-m3am-fba1", "summary": "idn in GNU libidn before 1.33 might allow remote attackers to obtain sensitive memory information by reading a zero byte as input, which triggers an out-of-bounds read.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2015-8948.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "3.7", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2015-8948.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2015-8948", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.02002", "scoring_system": "epss", "scoring_elements": "0.83987", "published_at": "2026-06-04T12:55:00Z" }, { "value": "0.02002", "scoring_system": "epss", "scoring_elements": "0.8401", "published_at": "2026-06-05T12:55:00Z" }, { "value": "0.02002", "scoring_system": "epss", "scoring_elements": "0.83999", "published_at": "2026-06-08T12:55:00Z" }, { "value": "0.02002", "scoring_system": "epss", "scoring_elements": "0.84013", "published_at": "2026-06-06T12:55:00Z" }, { "value": "0.02002", "scoring_system": "epss", "scoring_elements": "0.84008", "published_at": "2026-06-07T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2015-8948" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8948", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8948" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-6261", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-6261" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-6263", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-6263" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "4.3", "scoring_system": "cvssv2", "scoring_elements": "AV:N/AC:M/Au:N/C:N/I:N/A:P" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1359141", "reference_id": "1359141", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1359141" }, { "reference_url": "https://usn.ubuntu.com/3068-1/", "reference_id": "USN-3068-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/3068-1/" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/412034?format=api", "purl": "pkg:apk/alpine/libidn@1.33-r0?arch=x86_64&distroversion=v3.9&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/libidn@1.33-r0%3Farch=x86_64&distroversion=v3.9&reponame=main" } ], "aliases": [ "CVE-2015-8948" ], "risk_score": 1.6, "exploitability": "0.5", "weighted_severity": "3.3", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-b8nv-m3am-fba1" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/76300?format=api", "vulnerability_id": "VCID-nhdx-yqgm-1kf5", "summary": "The idna_to_ascii_4i function in lib/idna.c in libidn before 1.33 allows context-dependent attackers to cause a denial of service (out-of-bounds read and crash) via 64 bytes of input.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2016-6261.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "3.7", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2016-6261.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2016-6261", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.02655", "scoring_system": "epss", "scoring_elements": "0.86056", "published_at": "2026-06-04T12:55:00Z" }, { "value": "0.02655", "scoring_system": "epss", "scoring_elements": "0.86078", "published_at": "2026-06-05T12:55:00Z" }, { "value": "0.02655", "scoring_system": "epss", "scoring_elements": "0.86065", "published_at": "2026-06-08T12:55:00Z" }, { "value": "0.02655", "scoring_system": "epss", "scoring_elements": "0.86081", "published_at": "2026-06-06T12:55:00Z" }, { "value": "0.02655", "scoring_system": "epss", "scoring_elements": "0.86077", "published_at": "2026-06-07T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2016-6261" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8948", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8948" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-6261", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-6261" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-6263", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-6263" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "4.3", "scoring_system": "cvssv2", "scoring_elements": "AV:N/AC:M/Au:N/C:N/I:N/A:P" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1359134", "reference_id": "1359134", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1359134" }, { "reference_url": "https://usn.ubuntu.com/3068-1/", "reference_id": "USN-3068-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/3068-1/" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/412034?format=api", "purl": "pkg:apk/alpine/libidn@1.33-r0?arch=x86_64&distroversion=v3.9&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/libidn@1.33-r0%3Farch=x86_64&distroversion=v3.9&reponame=main" } ], "aliases": [ "CVE-2016-6261" ], "risk_score": 1.6, "exploitability": "0.5", "weighted_severity": "3.3", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-nhdx-yqgm-1kf5" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/76302?format=api", "vulnerability_id": "VCID-tt1e-xvyz-ffh2", "summary": "The stringprep_utf8_nfkc_normalize function in lib/nfkc.c in libidn before 1.33 allows context-dependent attackers to cause a denial of service (out-of-bounds read and crash) via crafted UTF-8 data.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2016-6263.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "3.7", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2016-6263.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2016-6263", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.02955", "scoring_system": "epss", "scoring_elements": "0.86728", "published_at": "2026-06-04T12:55:00Z" }, { "value": "0.02955", "scoring_system": "epss", "scoring_elements": "0.86751", "published_at": "2026-06-05T12:55:00Z" }, { "value": "0.02955", "scoring_system": "epss", "scoring_elements": "0.86736", "published_at": "2026-06-08T12:55:00Z" }, { "value": "0.02955", "scoring_system": "epss", "scoring_elements": "0.86749", "published_at": "2026-06-06T12:55:00Z" }, { "value": "0.02955", "scoring_system": "epss", "scoring_elements": "0.86746", "published_at": "2026-06-07T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2016-6263" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8948", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8948" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-6261", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-6261" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-6263", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-6263" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "4.3", "scoring_system": "cvssv2", "scoring_elements": "AV:N/AC:M/Au:N/C:N/I:N/A:P" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1359145", "reference_id": "1359145", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1359145" }, { "reference_url": "https://security.gentoo.org/glsa/201908-06", "reference_id": "GLSA-201908-06", "reference_type": "", "scores": [], "url": "https://security.gentoo.org/glsa/201908-06" }, { "reference_url": "https://usn.ubuntu.com/3068-1/", "reference_id": "USN-3068-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/3068-1/" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/412034?format=api", "purl": "pkg:apk/alpine/libidn@1.33-r0?arch=x86_64&distroversion=v3.9&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/libidn@1.33-r0%3Farch=x86_64&distroversion=v3.9&reponame=main" } ], "aliases": [ "CVE-2016-6263" ], "risk_score": 1.6, "exploitability": "0.5", "weighted_severity": "3.3", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-tt1e-xvyz-ffh2" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/76301?format=api", "vulnerability_id": "VCID-yxm5-yrc8-mfah", "summary": "idn in libidn before 1.33 might allow remote attackers to obtain sensitive memory information by reading a zero byte as input, which triggers an out-of-bounds read, a different vulnerability than CVE-2015-8948.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2016-6262.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "3.7", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2016-6262.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2016-6262", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.02314", "scoring_system": "epss", "scoring_elements": "0.85074", "published_at": "2026-06-04T12:55:00Z" }, { "value": "0.02314", "scoring_system": "epss", "scoring_elements": "0.85098", "published_at": "2026-06-05T12:55:00Z" }, { "value": "0.02314", "scoring_system": "epss", "scoring_elements": "0.85086", "published_at": "2026-06-08T12:55:00Z" }, { "value": "0.02314", "scoring_system": "epss", "scoring_elements": "0.85102", "published_at": "2026-06-06T12:55:00Z" }, { "value": "0.02314", "scoring_system": "epss", "scoring_elements": "0.85096", "published_at": "2026-06-07T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2016-6262" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "4.3", "scoring_system": "cvssv2", "scoring_elements": "AV:N/AC:M/Au:N/C:N/I:N/A:P" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1359138", "reference_id": "1359138", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1359138" }, { "reference_url": "https://usn.ubuntu.com/3068-1/", "reference_id": "USN-3068-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/3068-1/" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/412034?format=api", "purl": "pkg:apk/alpine/libidn@1.33-r0?arch=x86_64&distroversion=v3.9&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/libidn@1.33-r0%3Farch=x86_64&distroversion=v3.9&reponame=main" } ], "aliases": [ "CVE-2016-6262" ], "risk_score": null, "exploitability": null, "weighted_severity": null, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-yxm5-yrc8-mfah" } ], "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/libidn@1.33-r0%3Farch=x86_64&distroversion=v3.9&reponame=main" }