Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/937125?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/937125?format=api", "purl": "pkg:deb/debian/qemu@1:8.1.0%2Bds-1?distro=trixie", "type": "deb", "namespace": "debian", "name": "qemu", "version": "1:8.1.0+ds-1", "qualifiers": { "distro": "trixie" }, "subpath": "", "is_vulnerable": false, "next_non_vulnerable_version": "1:8.1.1+ds-1", "latest_non_vulnerable_version": "1:11.0.0+ds-1", "affected_by_vulnerabilities": [], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/80572?format=api", "vulnerability_id": "VCID-uzxc-npak-yyc4", "summary": "QEMU: net: eepro100: stack overflow via infinite recursion", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-20255.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "3.2", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:L" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-20255.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-20255", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00167", "scoring_system": "epss", "scoring_elements": "0.37716", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00167", "scoring_system": "epss", "scoring_elements": "0.37897", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00167", "scoring_system": "epss", "scoring_elements": "0.37922", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00167", "scoring_system": "epss", "scoring_elements": "0.378", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00167", "scoring_system": "epss", "scoring_elements": "0.3785", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00167", "scoring_system": "epss", "scoring_elements": "0.37863", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00167", "scoring_system": "epss", "scoring_elements": "0.37878", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00167", "scoring_system": "epss", "scoring_elements": "0.37841", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00167", "scoring_system": "epss", "scoring_elements": "0.37816", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00181", "scoring_system": "epss", "scoring_elements": "0.39773", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00181", "scoring_system": "epss", "scoring_elements": "0.39881", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00181", "scoring_system": "epss", "scoring_elements": "0.39853", "published_at": "2026-04-18T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-20255" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20255", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20255" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "3.2", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/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=1930646", "reference_id": "1930646", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1930646" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=984451", "reference_id": "984451", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=984451" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/937125?format=api", "purl": "pkg:deb/debian/qemu@1:8.1.0%2Bds-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/qemu@1:8.1.0%252Bds-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/937040?format=api", "purl": "pkg:deb/debian/qemu@1:10.0.8%2Bds-0%2Bdeb13u1?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-9szt-c829-zfdh" }, { "vulnerability": "VCID-detn-3zsq-3qh7" }, { "vulnerability": "VCID-m47q-17n6-t7gg" }, { "vulnerability": "VCID-n71j-fz74-kyhf" }, { "vulnerability": "VCID-vcun-y6d5-6uby" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/qemu@1:10.0.8%252Bds-0%252Bdeb13u1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/937038?format=api", "purl": "pkg:deb/debian/qemu@1:10.2.1%2Bds-1?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-9szt-c829-zfdh" }, { "vulnerability": "VCID-detn-3zsq-3qh7" }, { "vulnerability": "VCID-m47q-17n6-t7gg" }, { "vulnerability": "VCID-vcun-y6d5-6uby" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/qemu@1:10.2.1%252Bds-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/937039?format=api", "purl": "pkg:deb/debian/qemu@1:10.2.2%2Bds-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/qemu@1:10.2.2%252Bds-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/1076120?format=api", "purl": "pkg:deb/debian/qemu@1:11.0.0%2Bds-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/qemu@1:11.0.0%252Bds-1%3Fdistro=trixie" } ], "aliases": [ "CVE-2021-20255" ], "risk_score": 1.4, "exploitability": "0.5", "weighted_severity": "2.9", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-uzxc-npak-yyc4" } ], "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/qemu@1:8.1.0%252Bds-1%3Fdistro=trixie" }