Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/251343?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/251343?format=api", "purl": "pkg:maven/ch.qos.logback/logback-classic@0.9.11", "type": "maven", "namespace": "ch.qos.logback", "name": "logback-classic", "version": "0.9.11", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "1.2.0", "latest_non_vulnerable_version": "1.4.12", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/4612?format=api", "vulnerability_id": "VCID-2y5d-qg7z-2kdg", "summary": "QOS.ch Logback before 1.2.0 has a serialization vulnerability affecting the SocketServer and ServerSocketReceiver components.", "references": [ { "reference_url": "https://access.redhat.com/errata/RHSA-2017:1675", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2017:1675" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2017:1676", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2017:1676" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2017:1832", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2017:1832" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2018:2927", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2018:2927" }, { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2017-5929.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2017-5929.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2017-5929", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.10144", "scoring_system": "epss", "scoring_elements": "0.93098", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.10144", "scoring_system": "epss", "scoring_elements": "0.93093", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.10144", "scoring_system": "epss", "scoring_elements": "0.93085", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.10144", "scoring_system": "epss", "scoring_elements": "0.93086", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.10144", "scoring_system": "epss", "scoring_elements": "0.93083", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.10144", "scoring_system": "epss", "scoring_elements": "0.93073", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.10144", "scoring_system": "epss", "scoring_elements": "0.93128", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.10144", "scoring_system": "epss", "scoring_elements": "0.93118", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.10144", "scoring_system": "epss", "scoring_elements": "0.93122", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.10144", "scoring_system": "epss", "scoring_elements": "0.93103", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.10144", "scoring_system": "epss", "scoring_elements": "0.931", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.10144", "scoring_system": "epss", "scoring_elements": "0.93102", "published_at": "2026-04-13T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2017-5929" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5929", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5929" }, { "reference_url": "https://github.com/qos-ch/logback", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/qos-ch/logback" }, { "reference_url": "https://github.com/qos-ch/logback/commit/f46044b805bca91efe5fd6afe52257cd02f775f8", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/qos-ch/logback/commit/f46044b805bca91efe5fd6afe52257cd02f775f8" }, { "reference_url": "https://lists.apache.org/thread.html/18d509024d9aeb07f0e9579066f80bf5d4dcf20467b0c240043890d1@%3Ccommits.cassandra.apache.org%3E", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.apache.org/thread.html/18d509024d9aeb07f0e9579066f80bf5d4dcf20467b0c240043890d1@%3Ccommits.cassandra.apache.org%3E" }, { "reference_url": "https://lists.apache.org/thread.html/a6db61616180d73711d6db25703085940026e2dbc40f153f9d22b203@%3Ccommits.cassandra.apache.org%3E", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.apache.org/thread.html/a6db61616180d73711d6db25703085940026e2dbc40f153f9d22b203@%3Ccommits.cassandra.apache.org%3E" }, { "reference_url": "https://lists.apache.org/thread.html/fa4eaaa6ff41ac6f79811e053c152ee89b7c5da8a6ac848ae97df67f@%3Ccommits.cassandra.apache.org%3E", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.apache.org/thread.html/fa4eaaa6ff41ac6f79811e053c152ee89b7c5da8a6ac848ae97df67f@%3Ccommits.cassandra.apache.org%3E" }, { "reference_url": "https://lists.apache.org/thread.html/r0bb19330e48d5ad784fa20dacba9e5538d8d60f5cd9142e0f1432b4b@%3Ccommits.cassandra.apache.org%3E", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.apache.org/thread.html/r0bb19330e48d5ad784fa20dacba9e5538d8d60f5cd9142e0f1432b4b@%3Ccommits.cassandra.apache.org%3E" }, { "reference_url": "https://lists.apache.org/thread.html/r2a08573ddee4a86dc96d469485a5843a01710ee0dc2078dfca410c79@%3Ccommits.cassandra.apache.org%3E", "reference_id": 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"https://lists.apache.org/thread.html/r397bf63783240fbb5713389d3f889d287ae0c11509006700ac720037@%3Ccommits.cassandra.apache.org%3E", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.apache.org/thread.html/r397bf63783240fbb5713389d3f889d287ae0c11509006700ac720037@%3Ccommits.cassandra.apache.org%3E" }, { "reference_url": "https://lists.apache.org/thread.html/r4673642893562c58cbee60c151ded6c077e8a2d02296e862224a9161@%3Ccommits.cassandra.apache.org%3E", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": 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"https://logback.qos.ch/news.html" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2017-5929", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-5929" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1432858", "reference_id": "1432858", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1432858" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=857343", "reference_id": "857343", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=857343" }, { "reference_url": "http://www.cvedetails.com/cve/CVE-2017-5929/", "reference_id": "CVE-2017-5929", "reference_type": "", "scores": [], "url": "http://www.cvedetails.com/cve/CVE-2017-5929/" }, { "reference_url": "https://github.com/advisories/GHSA-vmfg-rjjm-rjrj", "reference_id": "GHSA-vmfg-rjjm-rjrj", "reference_type": "", "scores": [ { "value": "CRITICAL", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-vmfg-rjjm-rjrj" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:0983", "reference_id": "RHSA-2020:0983", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:0983" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/76396?format=api", "purl": "pkg:maven/ch.qos.logback/logback-classic@1.2.0", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/ch.qos.logback/logback-classic@1.2.0" } ], "aliases": [ "CVE-2017-5929", "GHSA-vmfg-rjjm-rjrj" ], "risk_score": 4.5, "exploitability": "0.5", "weighted_severity": "9.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-2y5d-qg7z-2kdg" } ], "fixing_vulnerabilities": [], "risk_score": "4.5", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/ch.qos.logback/logback-classic@0.9.11" }