Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/586249?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/586249?format=api", "purl": "pkg:deb/debian/c-ares@1.18.1-2?distro=trixie", "type": "deb", "namespace": "debian", "name": "c-ares", "version": "1.18.1-2", "qualifiers": { "distro": "trixie" }, "subpath": "", "is_vulnerable": false, "next_non_vulnerable_version": "1.19.1-2", "latest_non_vulnerable_version": "1.34.6-1", "affected_by_vulnerabilities": [], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/16706?format=api", "vulnerability_id": "VCID-5vh6-usw6-2qhy", "summary": "Improper Input Validation\nA flaw was found in the c-ares package. The ares_set_sortlist is missing checks about the validity of the input string, which allows a possible arbitrary length stack overflow. This issue may cause a denial of service or a limited impact on confidentiality and integrity.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-4904.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.6", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-4904.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2022-4904", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00161", "scoring_system": "epss", "scoring_elements": "0.37124", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00161", "scoring_system": "epss", "scoring_elements": "0.36967", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00161", "scoring_system": "epss", "scoring_elements": "0.37156", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00161", "scoring_system": "epss", "scoring_elements": "0.36987", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00161", "scoring_system": "epss", "scoring_elements": "0.37037", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00161", "scoring_system": "epss", "scoring_elements": "0.3705", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00161", "scoring_system": "epss", "scoring_elements": "0.37059", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00161", "scoring_system": "epss", "scoring_elements": "0.37025", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00161", "scoring_system": "epss", "scoring_elements": "0.36999", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00161", "scoring_system": "epss", "scoring_elements": "0.37044", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00161", "scoring_system": "epss", "scoring_elements": "0.37026", "published_at": "2026-04-18T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2022-4904" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2168631", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2025-12-02T20:25:39Z/" } ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2168631" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-4904", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-4904" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:L" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://github.com/c-ares/c-ares/issues/496", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2025-12-02T20:25:39Z/" } ], "url": "https://github.com/c-ares/c-ares/issues/496" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/33LDNS6RPOPP36Z4MPWXALUQZXJCWJS2/", "reference_id": "", "reference_type": "", "scores": [], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/33LDNS6RPOPP36Z4MPWXALUQZXJCWJS2/" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1031525", "reference_id": "1031525", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1031525" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/33LDNS6RPOPP36Z4MPWXALUQZXJCWJS2/", "reference_id": "33LDNS6RPOPP36Z4MPWXALUQZXJCWJS2", "reference_type": "", "scores": [ { "value": "8.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2025-12-02T20:25:39Z/" } ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/33LDNS6RPOPP36Z4MPWXALUQZXJCWJS2/" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2022-4904", "reference_id": "CVE-2022-4904", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-4904" }, { "reference_url": "https://security.gentoo.org/glsa/202401-02", "reference_id": "GLSA-202401-02", "reference_type": "", "scores": [ { "value": "8.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2025-12-02T20:25:39Z/" } ], "url": "https://security.gentoo.org/glsa/202401-02" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:1533", "reference_id": "RHSA-2023:1533", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:1533" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:1582", "reference_id": "RHSA-2023:1582", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:1582" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:1742", "reference_id": "RHSA-2023:1742", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:1742" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:1743", "reference_id": "RHSA-2023:1743", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:1743" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:1744", "reference_id": "RHSA-2023:1744", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:1744" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:2654", "reference_id": "RHSA-2023:2654", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:2654" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:2655", "reference_id": "RHSA-2023:2655", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:2655" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:4035", "reference_id": "RHSA-2023:4035", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:4035" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:5533", "reference_id": "RHSA-2023:5533", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:5533" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:6291", "reference_id": "RHSA-2023:6291", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:6291" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:6635", "reference_id": "RHSA-2023:6635", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:6635" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:7116", "reference_id": "RHSA-2023:7116", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:7116" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:7368", "reference_id": "RHSA-2023:7368", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:7368" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:7543", "reference_id": "RHSA-2023:7543", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:7543" }, { "reference_url": "https://usn.ubuntu.com/5907-1/", "reference_id": "USN-5907-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/5907-1/" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/586248?format=api", "purl": "pkg:deb/debian/c-ares@1.17.1-1%2Bdeb11u2?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/c-ares@1.17.1-1%252Bdeb11u2%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/583131?format=api", "purl": "pkg:deb/debian/c-ares@1.17.1-1%2Bdeb11u3?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-3hy7-94d4-kyev" }, { "vulnerability": "VCID-3nsu-sz9r-pkbf" }, { "vulnerability": "VCID-h5yg-sx9b-ska5" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/c-ares@1.17.1-1%252Bdeb11u3%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/586249?format=api", "purl": "pkg:deb/debian/c-ares@1.18.1-2?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/c-ares@1.18.1-2%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/583132?format=api", "purl": "pkg:deb/debian/c-ares@1.18.1-3?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-3hy7-94d4-kyev" }, { "vulnerability": "VCID-3nsu-sz9r-pkbf" }, { "vulnerability": "VCID-h5yg-sx9b-ska5" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/c-ares@1.18.1-3%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/583134?format=api", "purl": "pkg:deb/debian/c-ares@1.34.5-1%2Bdeb13u1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/c-ares@1.34.5-1%252Bdeb13u1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/583135?format=api", "purl": "pkg:deb/debian/c-ares@1.34.6-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/c-ares@1.34.6-1%3Fdistro=trixie" } ], "aliases": [ "CVE-2022-4904" ], "risk_score": 3.9, "exploitability": "0.5", "weighted_severity": "7.7", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-5vh6-usw6-2qhy" } ], "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/c-ares@1.18.1-2%3Fdistro=trixie" }