CVE-2017-7658
highPriorität · beachten · 46EPSS 0.194 · 97. PerzentilEURUUSEPSS · bewertet 2026-10-27
In Eclipse Jetty Server, versions 9.2.x and older, 9.3.x (all non HTTP/1.x configurations), and 9.4.x (all HTTP/1.x configurations), when presented with two content-lengths headers, Jetty ignored the second. When presented with a content-length and a chunked encoding header, the content-length was ignored (as per RFC 2616). If an intermediary decided on the shorter length, but still passed on the longer body, then body content could be interpreted by Jetty as a pipelined request. If the intermediary was imposing authorization, the fake pipelined request would bypass that authorization.
cvss
Technischer Schweregrad, 0–10. Eine Zeile je Quelle.
Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · high–critical · 7.5–9.8
schwächen
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betroffene Produkte (57)
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Advisories (1)
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- GHSA-6x9x-8qw9-9pp6Jetty vulnerable to authorization bypass due to inconsistent HTTP request handling (HTTP Request Smuggling)2018-10-19ghsa · osvUS
Eclipse Jetty Server versions 9.2.x and older, 9.3.x (all non HTTP/1.x configurations), and 9.4.x (all HTTP/1.x configurations), are vulnerable to HTTP Request Smuggling when presented with two content-lengths headers, allowing authorization bypass. When presented with a content-length and a chunked encoding header, the content-length was ignored (as per RFC 2616). If an intermediary decides on the shorter length, but still passes on the longer body, then body content could be interpreted by Jetty as a pipelined request. If the intermediary is imposing authorization, the fake pipelined request bypasses that authorization.
auch bekannt als (4)
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quellen
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Referenzen (67)
Externe Belege — Patches, Meldungen, Analysen.
- http://www.ibm.com/support/docview.wsscnnvd
- http://www.nsfocus.net/vulndb/48825cnnvd
- http://www.securitytracker.com/id/1041194cnnvd
- https://bugs.eclipse.org/bugs/show_bug.cgi?id=535669cnnvd
- https://lists.apache.org/thread.html/053d9ce4d579b02203db18545fee5e33f35f2932885459b74d1e4272@%3Cissues.activemq.apache.org%3Ecnnvd
- https://lists.apache.org/thread.html/708d94141126eac03011144a971a6411fcac16d9c248d1d535a39451@%3Csolr-user.lucene.apache.org%3Ecnnvd
- https://lists.apache.org/thread.html/9317fd092b257a0815434b116a8af8daea6e920b6673f4fd5583d5fe@%3Ccommits.druid.apache.org%3Ecnnvd
- https://lists.apache.org/thread.html/r1b103833cb5bc8466e24ff0ecc5e75b45a705334ab6a444e64e840a0@%3Cissues.bookkeeper.apache.org%3Ecnnvd
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