Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/142285?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/142285?format=api", "purl": "pkg:maven/io.netty/netty-handler@4.1.44", "type": "maven", "namespace": "io.netty", "name": "netty-handler", "version": "4.1.44", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "4.1.118.Final", "latest_non_vulnerable_version": "4.1.118.Final", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/33336?format=api", "vulnerability_id": "VCID-r7tw-km29-4bdp", "summary": "HTTP Request Smuggling in Netty\nNetty 4.1.43.Final allows HTTP Request Smuggling because it mishandles Transfer-Encoding whitespace (such as a [space]Transfer-Encoding:chunked line) and a later Content-Length header. This issue exists because of an incomplete fix for CVE-2019-16869.", "references": [ { "reference_url": "https://access.redhat.com/errata/RHSA-2020:0497", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2020:0497" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:0567", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2020:0567" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:0601", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2020:0601" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:0605", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2020:0605" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:0606", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2020:0606" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:0804", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2020:0804" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:0805", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2020:0805" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:0806", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2020:0806" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:0811", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2020:0811" }, { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-7238.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-7238.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2020-7238", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.01498", "scoring_system": "epss", "scoring_elements": "0.81157", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.01498", "scoring_system": "epss", "scoring_elements": "0.81056", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.01498", "scoring_system": "epss", "scoring_elements": "0.81065", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.01498", "scoring_system": "epss", "scoring_elements": "0.81089", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.01498", "scoring_system": "epss", "scoring_elements": "0.81117", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.01498", "scoring_system": "epss", "scoring_elements": "0.81123", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.01498", "scoring_system": "epss", "scoring_elements": "0.8114", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.01498", "scoring_system": "epss", "scoring_elements": "0.81127", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.01498", "scoring_system": "epss", "scoring_elements": "0.8112", "published_at": "2026-04-13T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2020-7238" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-20444", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-20444" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-20445", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-20445" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11612", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11612" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-7238", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-7238" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-21290", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-21290" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-21295", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-21295" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-21409", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-21409" }, { "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:H/A:N" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://github.com/jdordonezn/CVE-2020-72381/issues/1", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/jdordonezn/CVE-2020-72381/issues/1" }, { "reference_url": "https://github.com/netty/netty/issues/9861", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/netty/netty/issues/9861" }, { "reference_url": "https://github.com/netty/netty/pull/9865", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/netty/netty/pull/9865" }, { "reference_url": "https://lists.apache.org/thread.html/r131e572d003914843552fa45c4398b9903fb74144986e8b107c0a3a7@%3Ccommits.cassandra.apache.org%3E", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.apache.org/thread.html/r131e572d003914843552fa45c4398b9903fb74144986e8b107c0a3a7@%3Ccommits.cassandra.apache.org%3E" }, { "reference_url": "https://lists.apache.org/thread.html/rc8d554aad889d12b140d9fd7d2d6fc2e8716e9792f6f4e4b2cdc2d05@%3Ccommits.cassandra.apache.org%3E", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.apache.org/thread.html/rc8d554aad889d12b140d9fd7d2d6fc2e8716e9792f6f4e4b2cdc2d05@%3Ccommits.cassandra.apache.org%3E" }, { "reference_url": "https://lists.debian.org/debian-lts-announce/2020/02/msg00017.html", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.debian.org/debian-lts-announce/2020/02/msg00017.html" }, { "reference_url": "https://lists.debian.org/debian-lts-announce/2020/02/msg00018.html", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.debian.org/debian-lts-announce/2020/02/msg00018.html" }, { "reference_url": "https://lists.debian.org/debian-lts-announce/2020/09/msg00003.html", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.debian.org/debian-lts-announce/2020/09/msg00003.html" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TS6VX7OMXPDJIU5LRGUAHRK6MENAVJ46", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TS6VX7OMXPDJIU5LRGUAHRK6MENAVJ46" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TS6VX7OMXPDJIU5LRGUAHRK6MENAVJ46/", "reference_id": "", "reference_type": "", "scores": [], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TS6VX7OMXPDJIU5LRGUAHRK6MENAVJ46/" }, { "reference_url": "https://netty.io/news", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://netty.io/news" }, { "reference_url": "https://netty.io/news/", "reference_id": "", "reference_type": "", "scores": [], "url": "https://netty.io/news/" }, { "reference_url": "https://netty.io/news/2019/12/18/4-1-44-Final.html", "reference_id": "", "reference_type": "", "scores": [], "url": "https://netty.io/news/2019/12/18/4-1-44-Final.html" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2020-7238", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-7238" }, { "reference_url": "https://www.debian.org/security/2021/dsa-4885", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.debian.org/security/2021/dsa-4885" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1796225", "reference_id": "1796225", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1796225" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=950967", "reference_id": "950967", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=950967" }, { "reference_url": "https://github.com/advisories/GHSA-ff2w-cq2g-wv5f", "reference_id": "GHSA-ff2w-cq2g-wv5f", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-ff2w-cq2g-wv5f" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:0922", "reference_id": "RHSA-2020:0922", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:0922" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:0939", "reference_id": "RHSA-2020:0939", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:0939" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:0951", "reference_id": "RHSA-2020:0951", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:0951" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:1445", "reference_id": "RHSA-2020:1445", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:1445" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:2067", "reference_id": "RHSA-2020:2067", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:2067" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:2321", "reference_id": "RHSA-2020:2321", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:2321" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:2333", "reference_id": "RHSA-2020:2333", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:2333" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:3192", "reference_id": "RHSA-2020:3192", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:3192" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:3196", "reference_id": "RHSA-2020:3196", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:3196" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:3197", "reference_id": "RHSA-2020:3197", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:3197" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:4366", "reference_id": "RHSA-2020:4366", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:4366" }, { "reference_url": "https://usn.ubuntu.com/4600-1/", "reference_id": "USN-4600-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/4600-1/" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/73082?format=api", "purl": "pkg:maven/io.netty/netty-handler@4.1.45", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.netty/netty-handler@4.1.45" }, { "url": "http://public2.vulnerablecode.io/api/packages/200908?format=api", "purl": "pkg:maven/io.netty/netty-handler@4.1.45.Final", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-8b9g-6r2j-tqhw" }, { "vulnerability": "VCID-9a4r-nbdk-37fu" }, { "vulnerability": "VCID-e92u-331h-bkcb" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.netty/netty-handler@4.1.45.Final" } ], "aliases": [ "CVE-2020-7238", "GHSA-ff2w-cq2g-wv5f" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-r7tw-km29-4bdp" } ], "fixing_vulnerabilities": [], "risk_score": "4.0", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.netty/netty-handler@4.1.44" }