Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/931803?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/931803?format=api", "purl": "pkg:deb/debian/netty@1:4.1.48-6?distro=trixie", "type": "deb", "namespace": "debian", "name": "netty", "version": "1:4.1.48-6", "qualifiers": { "distro": "trixie" }, "subpath": "", "is_vulnerable": false, "next_non_vulnerable_version": "1:4.1.48-7+deb12u1", "latest_non_vulnerable_version": "1:4.1.48-16", "affected_by_vulnerabilities": [], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/11215?format=api", "vulnerability_id": "VCID-8p4t-8f51-h3dc", "summary": "Uncontrolled Resource Consumption\nThe Snappy frame decoder function does not restrict the chunk length which may lead to excessive memory usage. Beside this it also may buffer reserved skippable chunks until the whole chunk was received which may lead to excessive memory usage as well. This vulnerability can be triggered by supplying malicious input that decompresses to a very big size (via a network stream or a file) or by sending a huge skippable chunk.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-37137.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-2021-37137.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-37137", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.02383", "scoring_system": "epss", "scoring_elements": "0.85054", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.02383", "scoring_system": "epss", "scoring_elements": "0.85045", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.02383", "scoring_system": "epss", "scoring_elements": "0.8502", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.02383", "scoring_system": "epss", "scoring_elements": "0.85023", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.02383", "scoring_system": "epss", "scoring_elements": "0.85021", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.02383", "scoring_system": "epss", "scoring_elements": "0.85", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.02383", "scoring_system": "epss", "scoring_elements": "0.84922", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.02383", "scoring_system": "epss", "scoring_elements": "0.85004", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.02383", "scoring_system": "epss", "scoring_elements": "0.85005", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.02383", "scoring_system": "epss", "scoring_elements": "0.8499", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.02383", "scoring_system": "epss", "scoring_elements": "0.84983", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.02383", "scoring_system": "epss", "scoring_elements": "0.8496", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.02383", "scoring_system": "epss", "scoring_elements": "0.84955", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.02383", "scoring_system": "epss", "scoring_elements": "0.84937", "published_at": "2026-04-02T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-37137" }, { "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: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/blob/4.1/codec/src/main/java/io/netty/handler/codec/compression/SnappyFrameDecoder.java#L171", "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/blob/4.1/codec/src/main/java/io/netty/handler/codec/compression/SnappyFrameDecoder.java#L171" }, { "reference_url": "https://github.com/netty/netty/blob/4.1/codec/src/main/java/io/netty/handler/codec/compression/SnappyFrameDecoder.java#L185", "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/blob/4.1/codec/src/main/java/io/netty/handler/codec/compression/SnappyFrameDecoder.java#L185" }, { "reference_url": "https://github.com/netty/netty/blob/4.1/codec/src/main/java/io/netty/handler/codec/compression/SnappyFrameDecoder.java#L79", "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/blob/4.1/codec/src/main/java/io/netty/handler/codec/compression/SnappyFrameDecoder.java#L79" }, { "reference_url": "https://github.com/netty/netty/commit/6da4956b31023ae967451e1d94ff51a746a9194f", "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/commit/6da4956b31023ae967451e1d94ff51a746a9194f" }, { "reference_url": "https://lists.apache.org/thread.html/r06a145c9bd41a7344da242cef07977b24abe3349161ede948e30913d@%3Ccommits.druid.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:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.apache.org/thread.html/r06a145c9bd41a7344da242cef07977b24abe3349161ede948e30913d@%3Ccommits.druid.apache.org%3E" }, { "reference_url": "https://lists.apache.org/thread.html/r5406eaf3b07577d233b9f07cfc8f26e28369e6bab5edfcab41f28abb@%3Ccommits.druid.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:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.apache.org/thread.html/r5406eaf3b07577d233b9f07cfc8f26e28369e6bab5edfcab41f28abb@%3Ccommits.druid.apache.org%3E" }, { "reference_url": "https://lists.apache.org/thread.html/r5e05eba32476c580412f9fbdfc9b8782d5b40558018ac4ac07192a04@%3Ccommits.druid.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:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.apache.org/thread.html/r5e05eba32476c580412f9fbdfc9b8782d5b40558018ac4ac07192a04@%3Ccommits.druid.apache.org%3E" }, { "reference_url": "https://lists.apache.org/thread.html/r75490c61c2cb7b6ae2c81238fd52ae13636c60435abcd732d41531a0@%3Ccommits.druid.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:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.apache.org/thread.html/r75490c61c2cb7b6ae2c81238fd52ae13636c60435abcd732d41531a0@%3Ccommits.druid.apache.org%3E" }, { "reference_url": "https://lists.apache.org/thread.html/rd262f59b1586a108e320e5c966feeafbb1b8cdc96965debc7cc10b16@%3Ccommits.druid.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:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.apache.org/thread.html/rd262f59b1586a108e320e5c966feeafbb1b8cdc96965debc7cc10b16@%3Ccommits.druid.apache.org%3E" }, { "reference_url": "https://lists.apache.org/thread.html/rfb2bf8597e53364ccab212fbcbb2a4e9f0a9e1429b1dc08023c6868e@%3Cdev.tinkerpop.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:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.apache.org/thread.html/rfb2bf8597e53364ccab212fbcbb2a4e9f0a9e1429b1dc08023c6868e@%3Cdev.tinkerpop.apache.org%3E" }, { "reference_url": "https://lists.debian.org/debian-lts-announce/2023/01/msg00008.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:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.debian.org/debian-lts-announce/2023/01/msg00008.html" }, { "reference_url": "https://security.netapp.com/advisory/ntap-20220210-0012", "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://security.netapp.com/advisory/ntap-20220210-0012" }, { "reference_url": "https://security.netapp.com/advisory/ntap-20220210-0012/", "reference_id": "", "reference_type": "", "scores": [], "url": "https://security.netapp.com/advisory/ntap-20220210-0012/" }, { "reference_url": "https://www.debian.org/security/2023/dsa-5316", "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://www.debian.org/security/2023/dsa-5316" }, { "reference_url": "https://www.oracle.com/security-alerts/cpuapr2022.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:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.oracle.com/security-alerts/cpuapr2022.html" }, { "reference_url": "https://www.oracle.com/security-alerts/cpujan2022.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:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.oracle.com/security-alerts/cpujan2022.html" }, { "reference_url": "https://www.oracle.com/security-alerts/cpujul2022.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:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.oracle.com/security-alerts/cpujul2022.html" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1014769", "reference_id": "1014769", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1014769" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2004135", "reference_id": "2004135", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2004135" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2021-37137", "reference_id": "CVE-2021-37137", "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-2021-37137" }, { "reference_url": "https://github.com/advisories/GHSA-9vjp-v76f-g363", "reference_id": "GHSA-9vjp-v76f-g363", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-9vjp-v76f-g363" }, { "reference_url": "https://github.com/netty/netty/security/advisories/GHSA-9vjp-v76f-g363", "reference_id": "GHSA-9vjp-v76f-g363", "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": "" } ], "url": "https://github.com/netty/netty/security/advisories/GHSA-9vjp-v76f-g363" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:3959", "reference_id": "RHSA-2021:3959", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:3959" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:4851", "reference_id": "RHSA-2021:4851", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:4851" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:5127", "reference_id": "RHSA-2021:5127", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:5127" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:5128", "reference_id": "RHSA-2021:5128", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:5128" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:5129", "reference_id": "RHSA-2021:5129", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:5129" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:5134", "reference_id": "RHSA-2021:5134", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:5134" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0138", "reference_id": "RHSA-2022:0138", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0138" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0520", "reference_id": "RHSA-2022:0520", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0520" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0589", "reference_id": "RHSA-2022:0589", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0589" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:1013", "reference_id": "RHSA-2022:1013", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:1013" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:2216", "reference_id": "RHSA-2022:2216", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:2216" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:2217", "reference_id": "RHSA-2022:2217", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:2217" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:2218", "reference_id": "RHSA-2022:2218", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:2218" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:4918", "reference_id": "RHSA-2022:4918", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:4918" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:4919", "reference_id": "RHSA-2022:4919", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:4919" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:4922", "reference_id": "RHSA-2022:4922", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:4922" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:5903", "reference_id": "RHSA-2022:5903", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:5903" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:6835", "reference_id": "RHSA-2022:6835", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:6835" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:8506", "reference_id": "RHSA-2022:8506", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:8506" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:3223", "reference_id": "RHSA-2023:3223", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:3223" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:5165", "reference_id": "RHSA-2023:5165", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:5165" }, { "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/931804?format=api", "purl": "pkg:deb/debian/netty@1:4.1.48-4%2Bdeb11u1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/netty@1:4.1.48-4%252Bdeb11u1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/931792?format=api", "purl": "pkg:deb/debian/netty@1:4.1.48-4%2Bdeb11u2?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/netty@1:4.1.48-4%252Bdeb11u2%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/931803?format=api", "purl": "pkg:deb/debian/netty@1:4.1.48-6?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/netty@1:4.1.48-6%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/931790?format=api", "purl": "pkg:deb/debian/netty@1:4.1.48-7%2Bdeb12u1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/netty@1:4.1.48-7%252Bdeb12u1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/931794?format=api", "purl": "pkg:deb/debian/netty@1:4.1.48-10?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/netty@1:4.1.48-10%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/931793?format=api", "purl": "pkg:deb/debian/netty@1:4.1.48-16?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/netty@1:4.1.48-16%3Fdistro=trixie" } ], "aliases": [ "CVE-2021-37137", "GHSA-9vjp-v76f-g363" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-8p4t-8f51-h3dc" }, { "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": "0.66878", "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": "0.00521", "scoring_system": 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"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": 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"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/931804?format=api", "purl": "pkg:deb/debian/netty@1:4.1.48-4%2Bdeb11u1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/netty@1:4.1.48-4%252Bdeb11u1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/931792?format=api", "purl": "pkg:deb/debian/netty@1:4.1.48-4%2Bdeb11u2?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/netty@1:4.1.48-4%252Bdeb11u2%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/931803?format=api", "purl": "pkg:deb/debian/netty@1:4.1.48-6?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/netty@1:4.1.48-6%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/931790?format=api", "purl": "pkg:deb/debian/netty@1:4.1.48-7%2Bdeb12u1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/netty@1:4.1.48-7%252Bdeb12u1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/931794?format=api", "purl": "pkg:deb/debian/netty@1:4.1.48-10?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/netty@1:4.1.48-10%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/931793?format=api", "purl": "pkg:deb/debian/netty@1:4.1.48-16?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/netty@1:4.1.48-16%3Fdistro=trixie" } ], "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" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/52804?format=api", "vulnerability_id": "VCID-qruf-r6dc-3ugj", "summary": "HAProxyMessageDecoder Stack Exhaustion DoS\n### Impact\nA StackOverflowError can be raised when parsing a malformed crafted message due to an infinite recursion.\n\n### Patches\nUsers should upgrade to 4.1.86.Final.\n\n### Workarounds\nThere is no workaround, except using a custom HaProxyMessageDecoder.\n\n### References\nWhen parsing a TLV with type = PP2_TYPE_SSL, the value can be again a TLV with type = PP2_TYPE_SSL and so on.\nThe only limitation of the recursion is that the TLV length cannot be bigger than 0xffff because it is encoded in an unsigned short type.\nProviding a TLV with a nesting level that is large enough will lead to raising of a StackOverflowError.\nThe StackOverflowError will be caught if HAProxyMessageDecoder is used as part of Netty’s ChannelPipeline, but using it directly without the ChannelPipeline will lead to a thrown exception / crash.\n\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Open an issue in [netty](https://github.com/netty/netty)", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-41881.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-2022-41881.json" }, { "reference_url": 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