ghsa-ff2w-cq2g-wv5f
Vulnerability from github
Published
2020-02-21 18:55
Modified
2021-08-19 17:32
Severity ?
Summary
HTTP Request Smuggling in Netty
Details
Netty 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.
{ "affected": [ { "database_specific": { "last_known_affected_version_range": "\u003c= 4.1.44" }, "package": { "ecosystem": "Maven", "name": "io.netty:netty-handler" }, "ranges": [ { "events": [ { "introduced": "4.1.43" }, { "fixed": "4.1.45" } ], "type": "ECOSYSTEM" } ] } ], "aliases": [ "CVE-2020-7238" ], "database_specific": { "cwe_ids": [ "CWE-444" ], "github_reviewed": true, "github_reviewed_at": "2020-02-20T20:54:49Z", "nvd_published_at": "2020-01-27T17:15:00Z", "severity": "HIGH" }, "details": "Netty 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.", "id": "GHSA-ff2w-cq2g-wv5f", "modified": "2021-08-19T17:32:40Z", "published": "2020-02-21T18:55:50Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-7238" }, { "type": "WEB", "url": "https://github.com/jdordonezn/CVE-2020-72381/issues/1" }, { "type": "WEB", "url": "https://github.com/netty/netty/issues/9861" }, { "type": "WEB", "url": "https://github.com/netty/netty/pull/9865" }, { "type": "WEB", "url": "https://www.debian.org/security/2021/dsa-4885" }, { "type": "WEB", "url": "https://netty.io/news" }, { "type": "WEB", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TS6VX7OMXPDJIU5LRGUAHRK6MENAVJ46" }, { "type": "WEB", "url": "https://lists.debian.org/debian-lts-announce/2020/09/msg00003.html" }, { "type": "WEB", "url": "https://lists.debian.org/debian-lts-announce/2020/02/msg00018.html" }, { "type": "WEB", "url": "https://lists.debian.org/debian-lts-announce/2020/02/msg00017.html" }, { "type": "WEB", "url": "https://lists.apache.org/thread.html/rc8d554aad889d12b140d9fd7d2d6fc2e8716e9792f6f4e4b2cdc2d05@%3Ccommits.cassandra.apache.org%3E" }, { "type": "WEB", "url": "https://lists.apache.org/thread.html/r131e572d003914843552fa45c4398b9903fb74144986e8b107c0a3a7@%3Ccommits.cassandra.apache.org%3E" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2020:0811" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2020:0806" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2020:0805" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2020:0804" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2020:0606" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2020:0605" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2020:0601" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2020:0567" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2020:0497" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N", "type": "CVSS_V3" } ], "summary": "HTTP Request Smuggling in Netty" }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.