Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/439302?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/439302?format=api", "purl": "pkg:apk/alpine/libxml2@2.9.8-r1?arch=s390x&distroversion=v3.23&reponame=main", "type": "apk", "namespace": "alpine", "name": "libxml2", "version": "2.9.8-r1", "qualifiers": { "arch": "s390x", "distroversion": "v3.23", "reponame": "main" }, "subpath": "", "is_vulnerable": false, "next_non_vulnerable_version": "2.9.8-r3", "latest_non_vulnerable_version": "2.13.9-r1", "affected_by_vulnerabilities": [], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/39535?format=api", "vulnerability_id": "VCID-1b8c-h336-v7g8", "summary": "Loop with Unreachable Exit Condition ('Infinite Loop')\nThe xz_decomp function in xzlib.c in libxml2, if --with-lzma is used, allows remote attackers to cause a denial of service (infinite loop) via a crafted XML file that triggers LZMA_MEMLIMIT_ERROR, as demonstrated by xmllint, a different vulnerability than CVE-2015-8035.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-9251.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "3.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-9251.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2018-9251", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00772", "scoring_system": "epss", "scoring_elements": "0.73929", "published_at": "2026-06-08T12:55:00Z" }, { "value": "0.00772", "scoring_system": "epss", "scoring_elements": "0.73955", "published_at": "2026-06-05T12:55:00Z" }, { "value": "0.00772", "scoring_system": "epss", "scoring_elements": "0.7396", "published_at": "2026-06-06T12:55:00Z" }, { "value": "0.00772", "scoring_system": "epss", "scoring_elements": "0.73946", "published_at": "2026-06-07T12:55:00Z" }, { "value": "0.00772", "scoring_system": "epss", "scoring_elements": "0.73919", "published_at": "2026-06-04T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2018-9251" }, { "reference_url": "https://bugzilla.gnome.org/show_bug.cgi?id=794914", "reference_id": "", "reference_type": "", "scores": [], "url": "https://bugzilla.gnome.org/show_bug.cgi?id=794914" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "3.3", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://lists.debian.org/debian-lts-announce/2018/09/msg00035.html", "reference_id": "", "reference_type": "", "scores": [], "url": "https://lists.debian.org/debian-lts-announce/2018/09/msg00035.html" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1565318", "reference_id": "1565318", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1565318" }, { "reference_url": "https://security.archlinux.org/ASA-201810-3", "reference_id": "ASA-201810-3", "reference_type": "", "scores": [], "url": "https://security.archlinux.org/ASA-201810-3" }, { "reference_url": "https://security.archlinux.org/ASA-201810-4", "reference_id": "ASA-201810-4", "reference_type": "", "scores": [], "url": "https://security.archlinux.org/ASA-201810-4" }, { "reference_url": "https://security.archlinux.org/AVG-672", "reference_id": "AVG-672", "reference_type": "", "scores": [ { "value": "Medium", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-672" }, { "reference_url": "https://security.archlinux.org/AVG-673", "reference_id": "AVG-673", "reference_type": "", "scores": [ { "value": "Medium", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-673" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2018-9251", "reference_id": "CVE-2018-9251", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-9251" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:1827", "reference_id": "RHSA-2020:1827", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:1827" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/439302?format=api", "purl": "pkg:apk/alpine/libxml2@2.9.8-r1?arch=s390x&distroversion=v3.23&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/libxml2@2.9.8-r1%3Farch=s390x&distroversion=v3.23&reponame=main" } ], "aliases": [ "CVE-2018-9251" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-1b8c-h336-v7g8" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/40102?format=api", "vulnerability_id": "VCID-akrb-6bu8-nqfq", "summary": "NULL Pointer Dereference\nA NULL pointer dereference vulnerability exists in the xpath.c:xmlXPathCompOpEval() function of libxml2 when parsing an invalid XPath expression in the XPATH_OP_AND or XPATH_OP_OR case. Applications processing untrusted XSL format inputs with the use of the libxml2 library may be vulnerable to a denial of service attack due to a crash of the application.", "references": [ { "reference_url": "https://access.redhat.com/errata/RHSA-2019:1543", "reference_id": "", "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": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-12-03T21:07:49Z/" } ], "url": "https://access.redhat.com/errata/RHSA-2019:1543" }, { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-14404.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-14404.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2018-14404", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.20012", "scoring_system": "epss", "scoring_elements": "0.95589", "published_at": "2026-06-04T12:55:00Z" }, { "value": "0.20012", "scoring_system": "epss", "scoring_elements": "0.95602", "published_at": "2026-06-08T12:55:00Z" }, { "value": "0.20012", "scoring_system": "epss", "scoring_elements": "0.95601", "published_at": "2026-06-07T12:55:00Z" }, { "value": "0.20012", "scoring_system": "epss", "scoring_elements": "0.95598", "published_at": "2026-06-06T12:55:00Z" }, { "value": "0.20012", "scoring_system": "epss", "scoring_elements": "0.95595", "published_at": "2026-06-05T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2018-14404" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=901817", "reference_id": "", "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": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-12-03T21:07:49Z/" } ], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=901817" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1595985", "reference_id": "", "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": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-12-03T21:07:49Z/" } ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1595985" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14404", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14404" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://github.com/sparklemotion/nokogiri/issues/1785", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3", "scoring_elements": "" }, { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/sparklemotion/nokogiri/issues/1785" }, { "reference_url": "https://gitlab.gnome.org/GNOME/libxml2/issues/10", "reference_id": "", "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": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-12-03T21:07:49Z/" } ], "url": "https://gitlab.gnome.org/GNOME/libxml2/issues/10" }, { "reference_url": "https://lists.debian.org/debian-lts-announce/2018/09/msg00035.html", "reference_id": "", "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": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-12-03T21:07:49Z/" } ], "url": "https://lists.debian.org/debian-lts-announce/2018/09/msg00035.html" }, { "reference_url": "https://lists.debian.org/debian-lts-announce/2020/09/msg00009.html", "reference_id": "", "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": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-12-03T21:07:49Z/" } ], "url": "https://lists.debian.org/debian-lts-announce/2020/09/msg00009.html" }, { "reference_url": "https://security.netapp.com/advisory/ntap-20190719-0002", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://security.netapp.com/advisory/ntap-20190719-0002" }, { "reference_url": "https://usn.ubuntu.com/3739-1", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://usn.ubuntu.com/3739-1" }, { "reference_url": "https://usn.ubuntu.com/3739-2", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://usn.ubuntu.com/3739-2" }, { "reference_url": "https://usn.ubuntu.com/3739-2/", "reference_id": "3739-2", "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/2025-12-03T21:07:49Z/" } ], "url": "https://usn.ubuntu.com/3739-2/" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2018-14404", "reference_id": "CVE-2018-14404", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-14404" }, { "reference_url": "https://github.com/rubysec/ruby-advisory-db/blob/master/gems/nokogiri/CVE-2018-14404.yml", "reference_id": "CVE-2018-14404.YML", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/rubysec/ruby-advisory-db/blob/master/gems/nokogiri/CVE-2018-14404.yml" }, { "reference_url": "https://github.com/advisories/GHSA-6qvp-r6r3-9p7h", "reference_id": "GHSA-6qvp-r6r3-9p7h", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-6qvp-r6r3-9p7h" }, { "reference_url": "https://security.netapp.com/advisory/ntap-20190719-0002/", "reference_id": "ntap-20190719-0002", "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/2025-12-03T21:07:49Z/" } ], "url": "https://security.netapp.com/advisory/ntap-20190719-0002/" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:1190", "reference_id": "RHSA-2020:1190", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:1190" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:1827", "reference_id": "RHSA-2020:1827", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:1827" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/439302?format=api", "purl": "pkg:apk/alpine/libxml2@2.9.8-r1?arch=s390x&distroversion=v3.23&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/libxml2@2.9.8-r1%3Farch=s390x&distroversion=v3.23&reponame=main" } ], "aliases": [ "CVE-2018-14404", "GHSA-6qvp-r6r3-9p7h" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-akrb-6bu8-nqfq" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/40179?format=api", "vulnerability_id": "VCID-aqrr-3ej8-ukaa", "summary": "Loop with Unreachable Exit Condition ('Infinite Loop')\nlibxml2, if --with-lzma is used, allows remote attackers to cause a denial of service (infinite loop) via a crafted XML file that triggers LZMA_MEMLIMIT_ERROR, as demonstrated by xmllint, a different vulnerability than CVE-2015-8035 and CVE-2018-9251.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-14567.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "4.3", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-14567.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2018-14567", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00677", "scoring_system": "epss", "scoring_elements": "0.71903", "published_at": "2026-06-04T12:55:00Z" }, { "value": "0.00677", "scoring_system": "epss", "scoring_elements": "0.71942", "published_at": "2026-06-05T12:55:00Z" }, { "value": "0.00677", "scoring_system": "epss", "scoring_elements": "0.71913", "published_at": "2026-06-08T12:55:00Z" }, { "value": "0.00677", "scoring_system": "epss", "scoring_elements": "0.7195", "published_at": "2026-06-06T12:55:00Z" }, { "value": "0.00677", "scoring_system": "epss", "scoring_elements": "0.71928", "published_at": "2026-06-07T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2018-14567" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14567", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14567" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1619875", "reference_id": "1619875", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1619875" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2018-14567", "reference_id": "CVE-2018-14567", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-14567" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:1190", "reference_id": "RHSA-2020:1190", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:1190" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/439302?format=api", "purl": "pkg:apk/alpine/libxml2@2.9.8-r1?arch=s390x&distroversion=v3.23&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/libxml2@2.9.8-r1%3Farch=s390x&distroversion=v3.23&reponame=main" } ], "aliases": [ "CVE-2018-14567" ], "risk_score": 1.9, "exploitability": "0.5", "weighted_severity": "3.9", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-aqrr-3ej8-ukaa" } ], "risk_score": null, 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