First published: Wed Aug 31 2011(Updated: )
Certain AJP protocol connector implementations in Apache Tomcat 7.0.0 through 7.0.20, 6.0.0 through 6.0.33, 5.5.0 through 5.5.33, and possibly other versions allow remote attackers to spoof AJP requests, bypass authentication, and obtain sensitive information by causing the connector to interpret a request body as a new request.
Credit: secalert@redhat.com secalert@redhat.com
Affected Software | Affected Version | How to fix |
---|---|---|
maven/org.apache.tomcat:tomcat | >=5.0.0<=5.5.33 | 5.5.34 |
maven/org.apache.tomcat:tomcat | >=6.0.0<=6.0.33 | 6.0.34 |
maven/org.apache.tomcat:tomcat | >=7.0.0<=7.0.20 | 7.0.21 |
Apache Tomcat | =7.0.12 | |
Apache Tomcat | =7.0.20 | |
Apache Tomcat | =7.0.8 | |
Apache Tomcat | =7.0.1 | |
Apache Tomcat | =7.0.2 | |
Apache Tomcat | =7.0.5 | |
Apache Tomcat | =7.0.0 | |
Apache Tomcat | =7.0.6 | |
Apache Tomcat | =7.0.14 | |
Apache Tomcat | =7.0.11 | |
Apache Tomcat | =7.0.0-beta | |
Apache Tomcat | =7.0.7 | |
Apache Tomcat | =7.0.13 | |
Apache Tomcat | =7.0.19 | |
Apache Tomcat | =7.0.16 | |
Apache Tomcat | =7.0.10 | |
Apache Tomcat | =7.0.17 | |
Apache Tomcat | =7.0.9 | |
Apache Tomcat | =7.0.4 | |
Apache Tomcat | =7.0.3 | |
Apache Tomcat | =6.0.33 | |
Apache Tomcat | =6.0.6 | |
Apache Tomcat | =6.0.11 | |
Apache Tomcat | =6.0.7 | |
Apache Tomcat | =6.0.4 | |
Apache Tomcat | =6.0.15 | |
Apache Tomcat | =6.0.20 | |
Apache Tomcat | =6.0.10 | |
Apache Tomcat | =6.0.31 | |
Apache Tomcat | =6.0.29 | |
Apache Tomcat | =6.0.3 | |
Apache Tomcat | =6.0.9 | |
Apache Tomcat | =6.0.24 | |
Apache Tomcat | =6.0.17 | |
Apache Tomcat | =6.0 | |
Apache Tomcat | =6.0.32 | |
Apache Tomcat | =6.0.28 | |
Apache Tomcat | =6.0.0 | |
Apache Tomcat | =6.0.14 | |
Apache Tomcat | =6.0.1 | |
Apache Tomcat | =6.0.12 | |
Apache Tomcat | =6.0.18 | |
Apache Tomcat | =6.0.5 | |
Apache Tomcat | =6.0.30 | |
Apache Tomcat | =6.0.2 | |
Apache Tomcat | =6.0.13 | |
Apache Tomcat | =6.0.26 | |
Apache Tomcat | =6.0.19 | |
Apache Tomcat | =6.0.27 | |
Apache Tomcat | =6.0.16 | |
Apache Tomcat | =6.0.8 | |
Apache Tomcat | =5.5.27 | |
Apache Tomcat | =5.5.18 | |
Apache Tomcat | =5.5.12 | |
Apache Tomcat | =5.5.14 | |
Apache Tomcat | =5.5.10 | |
Apache Tomcat | =5.5.4 | |
Apache Tomcat | =5.5.7 | |
Apache Tomcat | =5.5.1 | |
Apache Tomcat | =5.5.11 | |
Apache Tomcat | =5.5.28 | |
Apache Tomcat | =5.5.6 | |
Apache Tomcat | =5.5.26 | |
Apache Tomcat | =5.5.20 | |
Apache Tomcat | =5.5.15 | |
Apache Tomcat | =5.5.5 | |
Apache Tomcat | =5.5.30 | |
Apache Tomcat | =5.5.21 | |
Apache Tomcat | =5.5.22 | |
Apache Tomcat | =5.5.3 | |
Apache Tomcat | =5.5.32 | |
Apache Tomcat | =5.5.31 | |
Apache Tomcat | =5.5.9 | |
Apache Tomcat | =5.5.25 | |
Apache Tomcat | =5.5.33 | |
Apache Tomcat | =5.5.2 | |
Apache Tomcat | =5.5.0 | |
Apache Tomcat | =5.5.13 | |
Apache Tomcat | =5.5.24 | |
Apache Tomcat | =5.5.8 | |
Apache Tomcat | =5.5.16 | |
Apache Tomcat | =5.5.17 | |
Apache Tomcat | =5.5.29 | |
Apache Tomcat | =5.5.19 | |
Apache Tomcat | =5.5.23 |
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CVE-2011-3190 has been classified as a critical severity vulnerability due to potential unauthorized access to sensitive information.
To fix CVE-2011-3190, upgrade your Apache Tomcat version to 5.5.34, 6.0.34, or 7.0.21 or later.
CVE-2011-3190 affects Apache Tomcat versions 5.5.0 through 5.5.33, 6.0.0 through 6.0.33, and 7.0.0 through 7.0.20.
CVE-2011-3190 allows remote attackers to spoof AJP requests, bypass authentication, and potentially access sensitive information.
While the best solution is to upgrade your Apache Tomcat, a temporary workaround involves restricting access to the AJP connectors.