Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/856969?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/856969?format=api", "purl": "pkg:maven/io.netty/netty-codec@4.1.113.Final", "type": "maven", "namespace": "io.netty", "name": "netty-codec", "version": "4.1.113.Final", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "4.1.133.Final", "latest_non_vulnerable_version": "4.1.133.Final", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/58045?format=api", "vulnerability_id": "VCID-e6fc-vcux-hfad", "summary": "Netty's decoders vulnerable to DoS via zip bomb style attack\nWith specially crafted input, `BrotliDecoder` and some other decompressing decoders will allocate a large number of reachable byte buffers, which can lead to denial of service.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-58057.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:N/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-58057.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2025-58057", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00063", "scoring_system": "epss", "scoring_elements": "0.19874", "published_at": "2026-06-07T12:55:00Z" }, { "value": "0.00063", "scoring_system": "epss", "scoring_elements": "0.19921", "published_at": "2026-06-05T12:55:00Z" }, { "value": "0.00063", "scoring_system": "epss", "scoring_elements": "0.19915", "published_at": "2026-06-06T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2025-58057" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-58057", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-58057" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L" } ], "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": "6.9", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/netty/netty" }, { "reference_url": "https://github.com/netty/netty/commit/9d804c54ce962408ae6418255a83a13924f7145d", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.9", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2025-09-04T19:59:14Z/" } ], "url": "https://github.com/netty/netty/commit/9d804c54ce962408ae6418255a83a13924f7145d" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1113994", "reference_id": "1113994", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1113994" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2393000", "reference_id": "2393000", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2393000" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2025-58057", "reference_id": "CVE-2025-58057", "reference_type": "", "scores": [ { "value": "6.9", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-58057" }, { "reference_url": "https://github.com/advisories/GHSA-3p8m-j85q-pgmj", "reference_id": "GHSA-3p8m-j85q-pgmj", "reference_type": "", "scores": [], "url": "https://github.com/advisories/GHSA-3p8m-j85q-pgmj" }, { "reference_url": "https://github.com/netty/netty/security/advisories/GHSA-3p8m-j85q-pgmj", "reference_id": "GHSA-3p8m-j85q-pgmj", "reference_type": "", "scores": [ { "value": "6.9", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2025-09-04T19:59:14Z/" } ], "url": "https://github.com/netty/netty/security/advisories/GHSA-3p8m-j85q-pgmj" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2025:17187", "reference_id": "RHSA-2025:17187", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2025:17187" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2025:17563", "reference_id": "RHSA-2025:17563", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2025:17563" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2025:19077", "reference_id": "RHSA-2025:19077", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2025:19077" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:3951", "reference_id": "RHSA-2026:3951", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:3951" }, { "reference_url": "https://usn.ubuntu.com/7918-1/", "reference_id": "USN-7918-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/7918-1/" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/86358?format=api", "purl": "pkg:maven/io.netty/netty-codec@4.1.125.Final", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-nzpc-8cns-efew" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.netty/netty-codec@4.1.125.Final" } ], "aliases": [ "CVE-2025-58057", "GHSA-3p8m-j85q-pgmj" ], "risk_score": 3.4, "exploitability": "0.5", "weighted_severity": "6.8", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-e6fc-vcux-hfad" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/94801?format=api", "vulnerability_id": "VCID-nzpc-8cns-efew", "summary": "Netty is an asynchronous, event-driven network application framework. Prior to 4.2.13.Final and 4.1.133.Final, Lz4FrameDecoder allocates a ByteBuf of size decompressedLength (up to 32 MB per block) before LZ4 runs. A peer only needs a 21-byte header plus compressedLength payload bytes - 22 bytes if compressedLength == 1 - to force that allocation. This vulnerability is fixed in 4.2.13.Final and 4.1.133.Final.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2026-42583", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00017", "scoring_system": "epss", "scoring_elements": "0.04312", "published_at": "2026-06-05T12:55:00Z" }, { "value": "0.00017", "scoring_system": "epss", "scoring_elements": "0.04293", "published_at": "2026-06-07T12:55:00Z" }, { "value": "0.00017", "scoring_system": "epss", "scoring_elements": "0.04303", "published_at": "2026-06-06T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2026-42583" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42583", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42583" }, { "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://github.com/netty/netty", "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" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/netty/netty" }, { "reference_url": "https://github.com/netty/netty/security/advisories/GHSA-mj4r-2hfc-f8p6", "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" }, { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:Y/T:P/P:M/B:A/M:M/D:T/2026-05-14T15:40:38Z/" } ], "url": "https://github.com/netty/netty/security/advisories/GHSA-mj4r-2hfc-f8p6" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2026-42583", "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" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-42583" }, { "reference_url": "https://github.com/advisories/GHSA-mj4r-2hfc-f8p6", "reference_id": "GHSA-mj4r-2hfc-f8p6", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-mj4r-2hfc-f8p6" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/118241?format=api", "purl": "pkg:maven/io.netty/netty-codec@4.1.133.Final", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.netty/netty-codec@4.1.133.Final" }, { "url": "http://public2.vulnerablecode.io/api/packages/1126374?format=api", "purl": "pkg:maven/io.netty/netty-codec@4.1.133", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.netty/netty-codec@4.1.133" } ], "aliases": [ "CVE-2026-42583", "GHSA-mj4r-2hfc-f8p6" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-nzpc-8cns-efew" } ], "fixing_vulnerabilities": [], "risk_score": "4.0", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.netty/netty-codec@4.1.113.Final" }