CVE-2011-1475

Medium

Description

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."

SeverityMedium
CVSS5.0
Exploit probability—
ProductApache Tomcat
PublishedApr 8, 2011
First seenApr 8, 2011

How to fix

Update
  • org.apache.tomcat:tomcat7.0.12 or later

Affected products

ProductAffected versionsFixed in
apache tomcat7.0.0, 7.0.1, 7.0.2, 7.0.3, 7.0.4, 7.0.5, 7.0.6, 7.0.7, 7.0.8, 7.0.9, 7.0.10, 7.0.11—
org.apache.tomcat:tomcatMaven7.0.0 ≤ v < 7.0.127.0.12

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CVE-2011-1475 · Apache Tomcat · Dark Radar