Test Kennung:	1.3.6.1.4.1.25623.1.0.811296
Kategorie:	Web Servers
Titel:	Apache Tomcat NIO HTTP connector Information Disclosure Vulnerability - Windows
Zusammenfassung:	Apache Tomcat is prone to an information disclosure vulnerability.
Beschreibung:	Summary: Apache Tomcat is prone to an information disclosure vulnerability. Vulnerability Insight: The flaw exists due to error handling of the send file code for the NIO HTTP connector in Apache Tomcat resulting in the current Processor object being added to the Processor cache multiple times. This in turn means that the same Processor could be used for concurrent requests. Sharing a Processor can result in information leakage between requests including, not not limited to, session ID and the response body. Vulnerability Impact: Successful exploitation will allow remote attackers to gain access to potentially sensitive information. Affected Software/OS: Apache Tomcat versions 9.0.0.M1 to 9.0.0.M13, Apache Tomcat versions 8.5.0 to 8.5.8, Apache Tomcat versions 8.0.0.RC1 to 8.0.39, Apache Tomcat versions 7.0.0 to 7.0.73, and Apache Tomcat versions 6.0.16 to 6.0.48 on Windows. Solution: Upgrade to Apache Tomcat version 9.0.0.M15 or 8.5.9 or 8.0.41 or 7.0.75 or 6.0.50 or later. CVSS Score: 5.0 CVSS Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N
Querverweis:	Common Vulnerability Exposure (CVE) ID: CVE-2016-8745 BugTraq ID: 94828 http://www.securityfocus.com/bid/94828 Debian Security Information: DSA-3754 (Google Search) http://www.debian.org/security/2017/dsa-3754 Debian Security Information: DSA-3755 (Google Search) http://www.debian.org/security/2017/dsa-3755 https://security.gentoo.org/glsa/201705-09 https://lists.apache.org/thread.html/4113c05d37f37c12b8033205684f04033c5f7a9bae117d4af23b32b4@%3Cannounce.tomcat.apache.org%3E https://lists.apache.org/thread.html/b8a1bf18155b552dcf9a928ba808cbadad84c236d85eab3033662cfb@%3Cdev.tomcat.apache.org%3E https://lists.apache.org/thread.html/343558d982879bf88ec20dbf707f8c11255f8e219e81d45c4f8d0551@%3Cdev.tomcat.apache.org%3E https://lists.apache.org/thread.html/39ae1f0bd5867c15755a6f959b271ade1aea04ccdc3b2e639dcd903b@%3Cdev.tomcat.apache.org%3E https://lists.apache.org/thread.html/388a323769f1dff84c9ec905455aa73fbcb20338e3c7eb131457f708@%3Cdev.tomcat.apache.org%3E https://lists.apache.org/thread.html/b5e3f51d28cd5d9b1809f56594f2cf63dcd6a90429e16ea9f83bbedc@%3Cdev.tomcat.apache.org%3E https://lists.apache.org/thread.html/37220405a377c0182d2afdbc36461c4783b2930fbeae3a17f1333113@%3Cdev.tomcat.apache.org%3E https://lists.apache.org/thread.html/845312a10aabbe2c499fca94003881d2c79fc993d85f34c1f5c77424@%3Cdev.tomcat.apache.org%3E https://lists.apache.org/thread.html/88855876c33f2f9c532ffb75bfee570ccf0b17ffa77493745af9a17a@%3Cdev.tomcat.apache.org%3E https://lists.apache.org/thread.html/b84ad1258a89de5c9c853c7f2d3ad77e5b8b2930be9e132d5cef6b95@%3Cdev.tomcat.apache.org%3E https://lists.apache.org/thread.html/3d19773b4cf0377db62d1e9328bf9160bf1819f04f988315086931d7@%3Cdev.tomcat.apache.org%3E https://lists.apache.org/thread.html/6af47120905aa7d8fe12f42e8ff2284fb338ba141d3b77b8c7cb61b3@%3Cdev.tomcat.apache.org%3E https://lists.apache.org/thread.html/r03c597a64de790ba42c167efacfa23300c3d6c9fe589ab87fe02859c@%3Cdev.tomcat.apache.org%3E https://lists.apache.org/thread.html/r3bbb800a816d0a51eccc5a228c58736960a9fffafa581a225834d97d@%3Cdev.tomcat.apache.org%3E https://lists.apache.org/thread.html/r587e50b86c1a96ee301f751d50294072d142fd6dc08a8987ae9f3a9b@%3Cdev.tomcat.apache.org%3E https://lists.apache.org/thread.html/r9136ff5b13e4f1941360b5a309efee2c114a14855578c3a2cbe5d19c@%3Cdev.tomcat.apache.org%3E https://lists.apache.org/thread.html/r48c1444845fe15a823e1374674bfc297d5008a5453788099ea14caf0@%3Cdev.tomcat.apache.org%3E RedHat Security Advisories: RHSA-2017:0455 https://access.redhat.com/errata/RHSA-2017:0455 RedHat Security Advisories: RHSA-2017:0456 https://access.redhat.com/errata/RHSA-2017:0456 RedHat Security Advisories: RHSA-2017:0457 http://rhn.redhat.com/errata/RHSA-2017-0457.html RedHat Security Advisories: RHSA-2017:0527 http://rhn.redhat.com/errata/RHSA-2017-0527.html RedHat Security Advisories: RHSA-2017:0935 https://access.redhat.com/errata/RHSA-2017:0935 http://www.securitytracker.com/id/1037432
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