Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/389786?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/389786?format=api", "purl": "pkg:apk/alpine/lua5.3@5.3.5-r2?arch=s390x&distroversion=v3.16&reponame=main", "type": "apk", "namespace": "alpine", "name": "lua5.3", "version": "5.3.5-r2", "qualifiers": { "arch": "s390x", "distroversion": "v3.16", "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/92483?format=api", "vulnerability_id": "VCID-kwvv-s1tz-zucm", "summary": "Lua 5.3.5 has a use-after-free in lua_upvaluejoin in lapi.c. For example, a crash outcome might be achieved by an attacker who is able to trigger a debug.upvaluejoin call in which the arguments have certain relationships.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-6706.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-6706.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2019-6706", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00904", "scoring_system": "epss", "scoring_elements": "0.76093", "published_at": "2026-06-04T12:55:00Z" }, { "value": "0.00904", "scoring_system": "epss", "scoring_elements": "0.76117", "published_at": "2026-06-05T12:55:00Z" }, { "value": "0.00904", "scoring_system": "epss", "scoring_elements": "0.76118", "published_at": "2026-06-06T12:55:00Z" }, { "value": "0.00904", "scoring_system": "epss", "scoring_elements": "0.7611", "published_at": "2026-06-07T12:55:00Z" }, { "value": "0.00904", "scoring_system": "epss", "scoring_elements": "0.76098", "published_at": "2026-06-08T12:55:00Z" }, { "value": "0.00904", "scoring_system": "epss", "scoring_elements": "0.76122", "published_at": "2026-06-09T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2019-6706" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-6706", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-6706" }, { "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", "scoring_elements": "CVSS:3.0/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=1670019", "reference_id": "1670019", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1670019" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=920321", "reference_id": "920321", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=920321" }, { "reference_url": "https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/multiple/dos/46246.txt", "reference_id": "CVE-2019-6706", "reference_type": "exploit", "scores": [], "url": "https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/multiple/dos/46246.txt" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2019:3706", "reference_id": "RHSA-2019:3706", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2019:3706" }, { "reference_url": "https://usn.ubuntu.com/3941-1/", "reference_id": "USN-3941-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/3941-1/" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/389786?format=api", "purl": "pkg:apk/alpine/lua5.3@5.3.5-r2?arch=s390x&distroversion=v3.16&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/lua5.3@5.3.5-r2%3Farch=s390x&distroversion=v3.16&reponame=main" } ], "aliases": [ "CVE-2019-6706" ], "risk_score": 10.0, "exploitability": "2.0", "weighted_severity": "6.8", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-kwvv-s1tz-zucm" } ], "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/lua5.3@5.3.5-r2%3Farch=s390x&distroversion=v3.16&reponame=main" }