Apache Tomcat HTTP BIO information disclosure
|tomcat-httpbio-info-disclosure (66676)||Low Risk|
Apache Tomcat could allow a remote attacker to obtain sensitive information, caused by the improper handling of HTTP pipelining. By studying the application data within HTTP packets, a remote attacker could exploit this vulnerability to read responses intended for another user and obtain sensitive information.
Upgrade to the latest version of Apache Tomcat (7.0.12 or later), available from the Apache Tomcat Web Site. See References.
- Apache Web Site: Apache Tomcat.
- BugTraq Mailing List, Wed Apr 06 2011: [SECURITY] CVE-2011-1475 Apache Tomcat information disclosure.
- BID-47199: Apache Tomcat HTTP BIO Connector Information Disclosure Vulnerability
- CVE-2011-1475: The HTTP BIO connector in Apache Tomcat 7.0.x before 7.0.12 does not properly handle HTTP pipelining, which allows remote attackers to read responses intended for other clients in opportunistic circumstances by examining the application data in HTTP packets, related to a mix-up of responses for requests from different users.
- OSVDB ID: 73776: Apache Tomcat HTTP BIO Connector HTTP Pipelining Cross-user Remote Response Access
- VUPEN/ADV-2011-0894: Apache Tomcat HTTP BIO Connector Information Disclosure Vulnerability
- Apache Tomcat 7
- Apache Tomcat 7.0.0 Beta
- Apache Tomcat 7.0.1
- Apache Tomcat 7.0.10
- Apache Tomcat 7.0.11
- Apache Tomcat 7.0.2
- Apache Tomcat 7.0.3
- Apache Tomcat 7.0.4
- Apache Tomcat 7.0.5
- Apache Tomcat 7.0.6
- Apache Tomcat 7.0.7
- Apache Tomcat 7.0.8
- Apache Tomcat 7.0.9
Apr 06, 2011
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The information within this database may change without notice. Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. In no event shall IBM be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.