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CVE-2020-10687

Description

A flaw was discovered in all versions of Undertow before Undertow 2.2.0.Final, where HTTP request smuggling related to CVE-2017-2666 is possible against HTTP/1.x and HTTP/2 due to permitting invalid characters in an HTTP request. This flaw allows an attacker to poison a web-cache, perform an XSS attack, or obtain sensitive information from request other than their own.


Affected Package


OS OS Version Package Name Package Version
ubuntu 20.04 undertow any
ubuntu upstream undertow any
ubuntu 16.04 undertow any

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