Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/326877?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/326877?format=api", "purl": "pkg:maven/org.testifyproject.external/external-snakeyaml@1.0.3", "type": "maven", "namespace": "org.testifyproject.external", "name": "external-snakeyaml", "version": "1.0.3", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": null, "latest_non_vulnerable_version": null, "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/52318?format=api", "vulnerability_id": "VCID-6354-p39b-zbhp", "summary": "snakeYAML before 1.31 vulnerable to Denial of Service due to Out-of-bounds Write\nUsing snakeYAML to parse untrusted YAML files may be vulnerable to Denial of Service attacks (DOS). If the parser is running on user supplied input, an attacker may supply content that causes the parser to crash by stackoverflow.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-38749.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-38749.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2022-38749", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00533", "scoring_system": "epss", "scoring_elements": "0.67405", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00533", "scoring_system": "epss", "scoring_elements": "0.67428", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00533", "scoring_system": "epss", "scoring_elements": "0.67415", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00533", "scoring_system": "epss", "scoring_elements": "0.6738", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00533", "scoring_system": "epss", "scoring_elements": "0.67414", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00533", "scoring_system": "epss", "scoring_elements": "0.67426", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00533", "scoring_system": "epss", "scoring_elements": "0.67406", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00533", "scoring_system": "epss", "scoring_elements": "0.67392", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00533", "scoring_system": "epss", "scoring_elements": "0.67364", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00533", "scoring_system": "epss", "scoring_elements": "0.67341", "published_at": "2026-04-07T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2022-38749" }, { "reference_url": "https://arxiv.org/pdf/2306.05534.pdf", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://arxiv.org/pdf/2306.05534.pdf" }, { "reference_url": "https://bitbucket.org/snakeyaml/snakeyaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://bitbucket.org/snakeyaml/snakeyaml" }, { "reference_url": "https://bitbucket.org/snakeyaml/snakeyaml/issues/525/got-stackoverflowerror-for-many-open", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://bitbucket.org/snakeyaml/snakeyaml/issues/525/got-stackoverflowerror-for-many-open" }, { "reference_url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=47024", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=47024" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-38749", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-38749" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/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://lists.debian.org/debian-lts-announce/2022/10/msg00001.html", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.debian.org/debian-lts-announce/2022/10/msg00001.html" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2022-38749", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-38749" }, { "reference_url": "https://security.gentoo.org/glsa/202305-28", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://security.gentoo.org/glsa/202305-28" }, { "reference_url": "https://security.netapp.com/advisory/ntap-20240315-0010", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://security.netapp.com/advisory/ntap-20240315-0010" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2129706", "reference_id": "2129706", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2129706" }, { "reference_url": "https://github.com/advisories/GHSA-c4r9-r8fh-9vj2", "reference_id": "GHSA-c4r9-r8fh-9vj2", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-c4r9-r8fh-9vj2" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:6757", "reference_id": "RHSA-2022:6757", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:6757" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:8524", "reference_id": "RHSA-2022:8524", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:8524" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:8652", "reference_id": "RHSA-2022:8652", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:8652" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:8876", "reference_id": "RHSA-2022:8876", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:8876" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:2097", "reference_id": "RHSA-2023:2097", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:2097" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:2100", "reference_id": "RHSA-2023:2100", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:2100" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:3641", "reference_id": "RHSA-2023:3641", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:3641" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:7697", "reference_id": "RHSA-2023:7697", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:7697" }, { "reference_url": "https://usn.ubuntu.com/5944-1/", "reference_id": "USN-5944-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/5944-1/" } ], "fixed_packages": [], "aliases": [ "CVE-2022-38749", "GHSA-c4r9-r8fh-9vj2" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-6354-p39b-zbhp" } ], "fixing_vulnerabilities": [], "risk_score": "3.1", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.testifyproject.external/external-snakeyaml@1.0.3" }