Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/99062?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/99062?format=api", "purl": "pkg:rpm/redhat/avahi@0.8-15?arch=el9", "type": "rpm", "namespace": "redhat", "name": "avahi", "version": "0.8-15", "qualifiers": { "arch": "el9" }, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": null, "latest_non_vulnerable_version": null, "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/79474?format=api", "vulnerability_id": "VCID-g2fk-pmey-ekh9", "summary": "avahi: avahi-daemon can be crashed via DBus", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2023-1981.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.2", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2023-1981.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2023-1981", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00016", "scoring_system": "epss", "scoring_elements": "0.0343", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00016", "scoring_system": "epss", "scoring_elements": "0.0345", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00016", "scoring_system": "epss", "scoring_elements": "0.03463", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00016", "scoring_system": "epss", "scoring_elements": "0.03476", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00016", "scoring_system": "epss", "scoring_elements": "0.03479", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00016", "scoring_system": "epss", "scoring_elements": "0.03502", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00016", "scoring_system": "epss", "scoring_elements": "0.03458", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00016", "scoring_system": "epss", "scoring_elements": "0.03405", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00016", "scoring_system": "epss", "scoring_elements": "0.03383", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00016", "scoring_system": "epss", "scoring_elements": "0.03395", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00017", "scoring_system": "epss", "scoring_elements": "0.0446", "published_at": "2026-05-09T12:55:00Z" }, { "value": "0.00017", "scoring_system": "epss", "scoring_elements": "0.0435", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.00017", "scoring_system": "epss", "scoring_elements": "0.0437", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.00017", "scoring_system": "epss", "scoring_elements": "0.04407", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.00017", "scoring_system": "epss", "scoring_elements": "0.04398", "published_at": "2026-05-05T12:55:00Z" }, { "value": "0.00017", "scoring_system": "epss", "scoring_elements": "0.04425", "published_at": "2026-05-07T12:55:00Z" }, { "value": "0.00017", "scoring_system": "epss", "scoring_elements": "0.04462", "published_at": "2026-05-11T12:55:00Z" }, { "value": "0.00017", "scoring_system": "epss", "scoring_elements": "0.04465", "published_at": "2026-05-12T12:55:00Z" }, { "value": "0.00017", "scoring_system": "epss", "scoring_elements": "0.04468", "published_at": "2026-05-14T12:55:00Z" }, { "value": "0.00017", "scoring_system": "epss", "scoring_elements": "0.04334", "published_at": "2026-04-21T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2023-1981" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1981", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1981" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1034594", "reference_id": "1034594", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1034594" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2185911", "reference_id": "2185911", "reference_type": "", "scores": [ { "value": "5.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/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/2025-01-15T21:38:14Z/" } ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2185911" }, { "reference_url": "https://github.com/lathiat/avahi/issues/375", "reference_id": "375", "reference_type": "", "scores": [ { "value": "5.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/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/2025-01-15T21:38:14Z/" } ], "url": "https://github.com/lathiat/avahi/issues/375" }, { "reference_url": "https://access.redhat.com/security/cve/CVE-2023-1981", "reference_id": "CVE-2023-1981", "reference_type": "", "scores": [ { "value": "5.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/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/2025-01-15T21:38:14Z/" } ], "url": "https://access.redhat.com/security/cve/CVE-2023-1981" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:6707", "reference_id": "RHSA-2023:6707", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:6707" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:7190", "reference_id": "RHSA-2023:7190", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:7190" }, { "reference_url": "https://usn.ubuntu.com/6129-1/", "reference_id": "USN-6129-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/6129-1/" }, { "reference_url": "https://usn.ubuntu.com/6129-2/", "reference_id": "USN-6129-2", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/6129-2/" } ], "fixed_packages": [], "aliases": [ "CVE-2023-1981" ], "risk_score": 2.8, "exploitability": "0.5", "weighted_severity": "5.6", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-g2fk-pmey-ekh9" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/80482?format=api", "vulnerability_id": "VCID-hjrp-3yew-wqeg", "summary": "avahi: reachable assertion in avahi_s_host_name_resolver_start when trying to resolve badly-formatted hostnames", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-3502.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-3502.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-3502", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00032", "scoring_system": "epss", "scoring_elements": "0.09103", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00032", "scoring_system": "epss", "scoring_elements": "0.09352", "published_at": "2026-05-14T12:55:00Z" }, { "value": "0.00032", "scoring_system": "epss", "scoring_elements": "0.09248", "published_at": "2026-05-11T12:55:00Z" }, { "value": "0.00032", "scoring_system": "epss", "scoring_elements": "0.09272", "published_at": "2026-05-12T12:55:00Z" }, { "value": "0.00032", "scoring_system": "epss", "scoring_elements": "0.09108", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00032", "scoring_system": "epss", "scoring_elements": "0.09161", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00032", "scoring_system": "epss", "scoring_elements": "0.09085", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00032", "scoring_system": "epss", "scoring_elements": "0.09165", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00032", "scoring_system": "epss", "scoring_elements": "0.09196", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00032", "scoring_system": "epss", "scoring_elements": "0.09198", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00032", "scoring_system": "epss", "scoring_elements": "0.09166", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00032", "scoring_system": "epss", "scoring_elements": "0.09152", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00032", "scoring_system": "epss", "scoring_elements": "0.09046", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00032", "scoring_system": "epss", "scoring_elements": "0.09025", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00032", "scoring_system": "epss", "scoring_elements": "0.09181", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00032", "scoring_system": "epss", "scoring_elements": "0.09225", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.00032", "scoring_system": "epss", "scoring_elements": "0.09169", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.00032", "scoring_system": "epss", "scoring_elements": "0.0914", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.00032", "scoring_system": "epss", "scoring_elements": "0.09053", "published_at": "2026-05-05T12:55:00Z" }, { "value": "0.00032", "scoring_system": "epss", "scoring_elements": "0.09216", "published_at": "2026-05-07T12:55:00Z" }, { "value": "0.00032", "scoring_system": "epss", "scoring_elements": "0.09285", "published_at": "2026-05-09T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-3502" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3502", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3502" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1946914", "reference_id": "1946914", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1946914" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=986018", "reference_id": "986018", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=986018" }, { "reference_url": "https://security.archlinux.org/AVG-2341", "reference_id": "AVG-2341", "reference_type": "", "scores": [ { "value": "Low", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-2341" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:6707", "reference_id": "RHSA-2023:6707", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:6707" }, { "reference_url": "https://usn.ubuntu.com/5008-1/", "reference_id": "USN-5008-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/5008-1/" } ], "fixed_packages": [], "aliases": [ "CVE-2021-3502" ], "risk_score": 2.5, "exploitability": "0.5", "weighted_severity": "5.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-hjrp-3yew-wqeg" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/80528?format=api", "vulnerability_id": "VCID-rpzc-ryw1-p7e5", "summary": "avahi: Local DoS by event-busy-loop from writing long lines to /run/avahi-daemon/socket", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-3468.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.2", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-3468.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-3468", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.0003", "scoring_system": "epss", "scoring_elements": "0.08621", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.0003", "scoring_system": "epss", "scoring_elements": "0.08894", "published_at": "2026-05-14T12:55:00Z" }, { "value": "0.0003", "scoring_system": "epss", "scoring_elements": "0.08812", "published_at": "2026-05-11T12:55:00Z" }, { "value": "0.0003", "scoring_system": "epss", "scoring_elements": "0.08837", "published_at": "2026-05-12T12:55:00Z" }, { "value": "0.0003", "scoring_system": "epss", "scoring_elements": "0.08647", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.0003", "scoring_system": "epss", "scoring_elements": "0.08697", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.0003", "scoring_system": "epss", "scoring_elements": "0.08617", "published_at": "2026-05-05T12:55:00Z" }, { "value": "0.0003", "scoring_system": "epss", "scoring_elements": "0.08695", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.0003", "scoring_system": "epss", "scoring_elements": "0.08719", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.0003", "scoring_system": "epss", "scoring_elements": "0.08682", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.0003", "scoring_system": "epss", "scoring_elements": "0.08569", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.0003", "scoring_system": "epss", "scoring_elements": "0.08557", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.0003", "scoring_system": "epss", "scoring_elements": "0.08713", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.0003", "scoring_system": "epss", "scoring_elements": "0.08726", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.0003", "scoring_system": "epss", "scoring_elements": "0.0868", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.0003", "scoring_system": "epss", "scoring_elements": "0.08683", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.0003", "scoring_system": "epss", "scoring_elements": "0.08759", "published_at": "2026-05-07T12:55:00Z" }, { "value": "0.0003", "scoring_system": "epss", "scoring_elements": "0.08846", "published_at": "2026-05-09T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-3468" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3468", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3468" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.2", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1939614", "reference_id": "1939614", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1939614" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=984938", "reference_id": "984938", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=984938" }, { "reference_url": "https://security.archlinux.org/AVG-1742", "reference_id": "AVG-1742", "reference_type": "", "scores": [ { "value": "Low", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-1742" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:6707", "reference_id": "RHSA-2023:6707", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:6707" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:7836", "reference_id": "RHSA-2023:7836", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:7836" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2024:0418", "reference_id": "RHSA-2024:0418", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2024:0418" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2024:0576", "reference_id": "RHSA-2024:0576", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2024:0576" }, { "reference_url": "https://usn.ubuntu.com/5008-1/", "reference_id": "USN-5008-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/5008-1/" }, { "reference_url": "https://usn.ubuntu.com/5008-2/", "reference_id": "USN-5008-2", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/5008-2/" } ], "fixed_packages": [], "aliases": [ "CVE-2021-3468" ], "risk_score": 2.8, "exploitability": "0.5", "weighted_severity": "5.6", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-rpzc-ryw1-p7e5" } ], "fixing_vulnerabilities": [], "risk_score": "2.8", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/avahi@0.8-15%3Farch=el9" }