CVE-2023-40167
Vulnerability from cvelistv5
Published
2023-09-15 19:37
Modified
2024-09-25 18:50
Severity ?
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Summary
Jetty is a Java based web server and servlet engine. Prior to versions 9.4.52, 10.0.16, 11.0.16, and 12.0.1, Jetty accepts the `+` character proceeding the content-length value in a HTTP/1 header field. This is more permissive than allowed by the RFC and other servers routinely reject such requests with 400 responses. There is no known exploit scenario, but it is conceivable that request smuggling could result if jetty is used in combination with a server that does not close the connection after sending such a 400 response. Versions 9.4.52, 10.0.16, 11.0.16, and 12.0.1 contain a patch for this issue. There is no workaround as there is no known exploit scenario.
References
security-advisories@github.comhttps://github.com/eclipse/jetty.project/security/advisories/GHSA-hmr7-m48g-48f6Vendor Advisory
security-advisories@github.comhttps://lists.debian.org/debian-lts-announce/2023/09/msg00039.htmlMailing List, Third Party Advisory
security-advisories@github.comhttps://www.debian.org/security/2023/dsa-5507Third Party Advisory
security-advisories@github.comhttps://www.rfc-editor.org/rfc/rfc9110#section-8.6Technical Description
af854a3a-2127-422b-91ae-364da2661108https://github.com/eclipse/jetty.project/security/advisories/GHSA-hmr7-m48g-48f6Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2023/09/msg00039.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.debian.org/security/2023/dsa-5507Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.rfc-editor.org/rfc/rfc9110#section-8.6Technical Description
Impacted products
Vendor Product Version
Show details on NVD website

To clipboard 

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