Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/994057?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/994057?format=api", "purl": "pkg:maven/io.netty/netty-codec-http@4.1.83", "type": "maven", "namespace": "io.netty", "name": "netty-codec-http", "version": "4.1.83", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "4.1.132.Final", "latest_non_vulnerable_version": "4.2.10.Final", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/52764?format=api", "vulnerability_id": "VCID-m7b8-8zcj-uqey", "summary": "Netty vulnerable to HTTP Response splitting from assigning header value iterator\n### Impact\nWhen calling `DefaultHttpHeaders.set` with an _iterator_ of values (as opposed to a single given value), header value validation was not performed, allowing malicious header values in the iterator to perform [HTTP Response Splitting](https://owasp.org/www-community/attacks/HTTP_Response_Splitting).\n\n### Patches\nThe necessary validation was added in Netty 4.1.86.Final.\n\n### Workarounds\nIntegrators can work around the issue by changing the `DefaultHttpHeaders.set(CharSequence, Iterator<?>)` call, into a `remove()` call, and call `add()` in a loop over the iterator of values.\n\n### References\n[HTTP Response Splitting](https://owasp.org/www-community/attacks/HTTP_Response_Splitting)\n[CWE-113: Improper Neutralization of CRLF Sequences in HTTP Headers](https://cwe.mitre.org/data/definitions/113.html)\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Open an issue in [[example link to repo](https://github.com/netty/netty)](https://github.com/netty/netty)\n* Email us at [netty-security@googlegroups.com](mailto:netty-security@googlegroups.com)", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2022-41915", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00521", "scoring_system": "epss", "scoring_elements": "0.66837", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00521", "scoring_system": "epss", "scoring_elements": "0.66812", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00521", "scoring_system": "epss", "scoring_elements": "0.66846", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00521", "scoring_system": "epss", "scoring_elements": "0.66878", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00521", "scoring_system": "epss", "scoring_elements": "0.66892", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00521", "scoring_system": "epss", "scoring_elements": "0.66872", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00521", "scoring_system": "epss", "scoring_elements": "0.66859", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00521", "scoring_system": "epss", "scoring_elements": "0.6681", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00555", "scoring_system": "epss", "scoring_elements": "0.68179", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.00555", "scoring_system": "epss", "scoring_elements": "0.68174", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.00555", "scoring_system": "epss", "scoring_elements": "0.68165", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.00555", "scoring_system": "epss", "scoring_elements": "0.68123", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00555", "scoring_system": "epss", "scoring_elements": "0.6814", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00555", "scoring_system": "epss", "scoring_elements": "0.68128", "published_at": "2026-04-16T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2022-41915" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-37136", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-37136" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-37137", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-37137" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43797", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43797" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-41881", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-41881" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-41915", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-41915" }, { "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/netty/netty", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/netty/netty" }, { "reference_url": "https://github.com/netty/netty/commit/c37c637f096e7be3dffd36edee3455c8e90cb1b0", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/netty/netty/commit/c37c637f096e7be3dffd36edee3455c8e90cb1b0" }, { "reference_url": "https://github.com/netty/netty/commit/fe18adff1c2b333acb135ab779a3b9ba3295a1c4", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/netty/netty/commit/fe18adff1c2b333acb135ab779a3b9ba3295a1c4" }, { "reference_url": "https://github.com/netty/netty/issues/13084", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/netty/netty/issues/13084" }, { "reference_url": "https://github.com/netty/netty/pull/12760", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/netty/netty/pull/12760" }, { "reference_url": "https://github.com/netty/netty/security/advisories/GHSA-hh82-3pmq-7frp", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/netty/netty/security/advisories/GHSA-hh82-3pmq-7frp" }, { "reference_url": "https://lists.debian.org/debian-lts-announce/2023/01/msg00008.html", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.debian.org/debian-lts-announce/2023/01/msg00008.html" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2022-41915", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-41915" }, { "reference_url": "https://security.netapp.com/advisory/ntap-20230113-0004", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://security.netapp.com/advisory/ntap-20230113-0004" }, { "reference_url": "https://security.netapp.com/advisory/ntap-20230113-0004/", "reference_id": "", "reference_type": "", "scores": [], "url": "https://security.netapp.com/advisory/ntap-20230113-0004/" }, { "reference_url": "https://www.debian.org/security/2023/dsa-5316", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.debian.org/security/2023/dsa-5316" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1027180", "reference_id": "1027180", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1027180" }, { "reference_url": "https://github.com/advisories/GHSA-hh82-3pmq-7frp", "reference_id": "GHSA-hh82-3pmq-7frp", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-hh82-3pmq-7frp" }, { "reference_url": "https://usn.ubuntu.com/6049-1/", "reference_id": "USN-6049-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/6049-1/" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/80448?format=api", "purl": "pkg:maven/io.netty/netty-codec-http@4.1.86.Final", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-9syp-fkzy-4fhy" }, { "vulnerability": "VCID-n9u5-a8js-hbf2" }, { "vulnerability": "VCID-rewk-dvth-tubh" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.netty/netty-codec-http@4.1.86.Final" }, { "url": "http://public2.vulnerablecode.io/api/packages/994053?format=api", "purl": "pkg:maven/io.netty/netty-codec-http@4.1.86", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.netty/netty-codec-http@4.1.86" } ], "aliases": [ "CVE-2022-41915", "GHSA-hh82-3pmq-7frp" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-m7b8-8zcj-uqey" } ], "fixing_vulnerabilities": [], "risk_score": "3.1", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.netty/netty-codec-http@4.1.83" }