CVE-2010-2227
NoneCVSS
—
EPSS
54.8%
Published
Jul 13, 2010
CISA due date
—
The record
Apache Tomcat 5.5.0 through 5.5.29, 6.0.0 through 6.0.27, and 7.0.0 beta does not properly handle an invalid Transfer-Encoding header, which allows remote attackers to cause a denial of service (application outage) or obtain sensitive information via a crafted header that interferes with "recycling of a buffer."
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|---|---|---|
| Maven | org.apache.tomcat:tomcat | 5.5.0 | 5.5.30 |
| Maven | org.apache.tomcat:tomcat | 6.0.0 | 6.0.28 |
| Maven | org.apache.tomcat:tomcat | 7.0.0 | 7.0.2 |
| Debian:5.0 | tomcat5.5 | 0 | 5.5.26-5lenny2 |
| Red Hat:certificate_system:7.3 | tomcat5 | 0 | 0:5.5.23-0jpp_4rh.19 |
| Red Hat:certificate_system:7.3 | tomcat5-common-lib | 0 | 0:5.5.23-0jpp_4rh.19 |
| Red Hat:certificate_system:7.3 | tomcat5-jasper | 0 | 0:5.5.23-0jpp_4rh.19 |
| Red Hat:certificate_system:7.3 | tomcat5-jsp-2.0-api | 0 | 0:5.5.23-0jpp_4rh.19 |
| Red Hat:certificate_system:7.3 | tomcat5-server-lib | 0 | 0:5.5.23-0jpp_4rh.19 |
| Red Hat:certificate_system:7.3 | tomcat5-servlet-2.4-api | 0 | 0:5.5.23-0jpp_4rh.19 |
| Red Hat:enterprise_linux:5::client | tomcat5 | 0 | 0:5.5.23-0jpp.9.el5_5 |
| Red Hat:enterprise_linux:5::client | tomcat5-admin-webapps | 0 | 0:5.5.23-0jpp.9.el5_5 |
| Red Hat:enterprise_linux:5::client | tomcat5-common-lib | 0 | 0:5.5.23-0jpp.9.el5_5 |
| Red Hat:enterprise_linux:5::client | tomcat5-debuginfo | 0 | 0:5.5.23-0jpp.9.el5_5 |
| Red Hat:enterprise_linux:5::client | tomcat5-jasper | 0 | 0:5.5.23-0jpp.9.el5_5 |
| Red Hat:enterprise_linux:5::client | tomcat5-jasper-javadoc | 0 | 0:5.5.23-0jpp.9.el5_5 |
| Red Hat:enterprise_linux:5::client | tomcat5-jsp-2.0-api | 0 | 0:5.5.23-0jpp.9.el5_5 |
| Red Hat:enterprise_linux:5::client | tomcat5-jsp-2.0-api-javadoc | 0 | 0:5.5.23-0jpp.9.el5_5 |
| Red Hat:enterprise_linux:5::client | tomcat5-server-lib | 0 | 0:5.5.23-0jpp.9.el5_5 |
| Red Hat:enterprise_linux:5::client | tomcat5-servlet-2.4-api | 0 | 0:5.5.23-0jpp.9.el5_5 |
| Red Hat:enterprise_linux:5::client | tomcat5-servlet-2.4-api-javadoc | 0 | 0:5.5.23-0jpp.9.el5_5 |
| Red Hat:enterprise_linux:5::client | tomcat5-webapps | 0 | 0:5.5.23-0jpp.9.el5_5 |
| Red Hat:enterprise_linux:5::client_workstation | tomcat5 | 0 | 0:5.5.23-0jpp.9.el5_5 |
| Red Hat:enterprise_linux:5::client_workstation | tomcat5-admin-webapps | 0 | 0:5.5.23-0jpp.9.el5_5 |
| Red Hat:enterprise_linux:5::client_workstation | tomcat5-common-lib | 0 | 0:5.5.23-0jpp.9.el5_5 |
| Red Hat:enterprise_linux:5::client_workstation | tomcat5-debuginfo | 0 | 0:5.5.23-0jpp.9.el5_5 |
| Red Hat:enterprise_linux:5::client_workstation | tomcat5-jasper | 0 | 0:5.5.23-0jpp.9.el5_5 |
| Red Hat:enterprise_linux:5::client_workstation | tomcat5-jasper-javadoc | 0 | 0:5.5.23-0jpp.9.el5_5 |
| Red Hat:enterprise_linux:5::client_workstation | tomcat5-jsp-2.0-api | 0 | 0:5.5.23-0jpp.9.el5_5 |
| Red Hat:enterprise_linux:5::client_workstation | tomcat5-jsp-2.0-api-javadoc | 0 | 0:5.5.23-0jpp.9.el5_5 |
| Red Hat:enterprise_linux:5::client_workstation | tomcat5-server-lib | 0 | 0:5.5.23-0jpp.9.el5_5 |
| Red Hat:enterprise_linux:5::client_workstation | tomcat5-servlet-2.4-api | 0 | 0:5.5.23-0jpp.9.el5_5 |
| Red Hat:enterprise_linux:5::client_workstation | tomcat5-servlet-2.4-api-javadoc | 0 | 0:5.5.23-0jpp.9.el5_5 |
| Red Hat:enterprise_linux:5::client_workstation | tomcat5-webapps | 0 | 0:5.5.23-0jpp.9.el5_5 |
| Red Hat:enterprise_linux:5::server | tomcat5 | 0 | 0:5.5.23-0jpp.9.el5_5 |
| Red Hat:enterprise_linux:5::server | tomcat5-admin-webapps | 0 | 0:5.5.23-0jpp.9.el5_5 |
| Red Hat:enterprise_linux:5::server | tomcat5-common-lib | 0 | 0:5.5.23-0jpp.9.el5_5 |
| Red Hat:enterprise_linux:5::server | tomcat5-debuginfo | 0 | 0:5.5.23-0jpp.9.el5_5 |
| Red Hat:enterprise_linux:5::server | tomcat5-jasper | 0 | 0:5.5.23-0jpp.9.el5_5 |
| Red Hat:enterprise_linux:5::server | tomcat5-jasper-javadoc | 0 | 0:5.5.23-0jpp.9.el5_5 |
| Red Hat:enterprise_linux:5::server | tomcat5-jsp-2.0-api | 0 | 0:5.5.23-0jpp.9.el5_5 |
| Red Hat:enterprise_linux:5::server | tomcat5-jsp-2.0-api-javadoc | 0 | 0:5.5.23-0jpp.9.el5_5 |
| Red Hat:enterprise_linux:5::server | tomcat5-server-lib | 0 | 0:5.5.23-0jpp.9.el5_5 |
| Red Hat:enterprise_linux:5::server | tomcat5-servlet-2.4-api | 0 | 0:5.5.23-0jpp.9.el5_5 |
| Red Hat:enterprise_linux:5::server | tomcat5-servlet-2.4-api-javadoc | 0 | 0:5.5.23-0jpp.9.el5_5 |
| Red Hat:enterprise_linux:5::server | tomcat5-webapps | 0 | 0:5.5.23-0jpp.9.el5_5 |
| Red Hat:jboss_enterprise_application_platform:4.2.0::el4 | jbossweb | 0 | 0:2.0.0-6.CP14.0jpp.ep1.1.el4 |
| Red Hat:jboss_enterprise_application_platform:4.2.0::el5 | jbossweb | 0 | 0:2.0.0-6.CP14.0jpp.ep1.1.el5 |
| Red Hat:jboss_enterprise_application_platform:4.3.0::el4 | jbossweb | 0 | 0:2.0.0-6.CP14.0jpp.ep1.1.el4 |
| Red Hat:jboss_enterprise_application_platform:4.3.0::el5 | jbossweb | 0 | 0:2.0.0-6.CP14.0jpp.ep1.1.el5 |
| Red Hat:jboss_enterprise_web_server:1::el4 | tomcat5 | 0 | 0:5.5.28-9.patch_01.jdk6.ep5.el4 |
| Red Hat:jboss_enterprise_web_server:1::el4 | tomcat5-admin-webapps | 0 | 0:5.5.28-9.patch_01.jdk6.ep5.el4 |
| Red Hat:jboss_enterprise_web_server:1::el4 | tomcat5-common-lib | 0 | 0:5.5.28-9.patch_01.jdk6.ep5.el4 |
| Red Hat:jboss_enterprise_web_server:1::el4 | tomcat5-jasper | 0 | 0:5.5.28-9.patch_01.jdk6.ep5.el4 |
| Red Hat:jboss_enterprise_web_server:1::el4 | tomcat5-jasper-eclipse | 0 | 0:5.5.28-9.patch_01.jdk6.ep5.el4 |
| Red Hat:jboss_enterprise_web_server:1::el4 | tomcat5-jasper-javadoc | 0 | 0:5.5.28-9.patch_01.jdk6.ep5.el4 |
| Red Hat:jboss_enterprise_web_server:1::el4 | tomcat5-jsp-2.0-api | 0 | 0:5.5.28-9.patch_01.jdk6.ep5.el4 |
| Red Hat:jboss_enterprise_web_server:1::el4 | tomcat5-jsp-2.0-api-javadoc | 0 | 0:5.5.28-9.patch_01.jdk6.ep5.el4 |
| Red Hat:jboss_enterprise_web_server:1::el4 | tomcat5-parent | 0 | 0:5.5.28-9.patch_01.jdk6.ep5.el4 |
| Red Hat:jboss_enterprise_web_server:1::el4 | tomcat5-server-lib | 0 | 0:5.5.28-9.patch_01.jdk6.ep5.el4 |
| Red Hat:jboss_enterprise_web_server:1::el4 | tomcat5-servlet-2.4-api | 0 | 0:5.5.28-9.patch_01.jdk6.ep5.el4 |
| Red Hat:jboss_enterprise_web_server:1::el4 | tomcat5-servlet-2.4-api-javadoc | 0 | 0:5.5.28-9.patch_01.jdk6.ep5.el4 |
| Red Hat:jboss_enterprise_web_server:1::el4 | tomcat5-webapps | 0 | 0:5.5.28-9.patch_01.jdk6.ep5.el4 |
| Red Hat:jboss_enterprise_web_server:1::el4 | tomcat6 | 0 | 0:6.0.24-7.patch_01.jdk6.ep5.el4 |
| Red Hat:jboss_enterprise_web_server:1::el4 | tomcat6-admin-webapps | 0 | 0:6.0.24-7.patch_01.jdk6.ep5.el4 |
| Red Hat:jboss_enterprise_web_server:1::el4 | tomcat6-docs-webapp | 0 | 0:6.0.24-7.patch_01.jdk6.ep5.el4 |
| Red Hat:jboss_enterprise_web_server:1::el4 | tomcat6-el-1.0-api | 0 | 0:6.0.24-7.patch_01.jdk6.ep5.el4 |
| Red Hat:jboss_enterprise_web_server:1::el4 | tomcat6-javadoc | 0 | 0:6.0.24-7.patch_01.jdk6.ep5.el4 |
| Red Hat:jboss_enterprise_web_server:1::el4 | tomcat6-jsp-2.1-api | 0 | 0:6.0.24-7.patch_01.jdk6.ep5.el4 |
| Red Hat:jboss_enterprise_web_server:1::el4 | tomcat6-lib | 0 | 0:6.0.24-7.patch_01.jdk6.ep5.el4 |
| Red Hat:jboss_enterprise_web_server:1::el4 | tomcat6-log4j | 0 | 0:6.0.24-7.patch_01.jdk6.ep5.el4 |
| Red Hat:jboss_enterprise_web_server:1::el4 | tomcat6-servlet-2.5-api | 0 | 0:6.0.24-7.patch_01.jdk6.ep5.el4 |
| Red Hat:jboss_enterprise_web_server:1::el4 | tomcat6-webapps | 0 | 0:6.0.24-7.patch_01.jdk6.ep5.el4 |
| Red Hat:jboss_enterprise_web_server:1::el5 | tomcat5 | 0 | 0:5.5.28-9.patch_01.1.jdk6.ep5.el5 |
| Red Hat:jboss_enterprise_web_server:1::el5 | tomcat5-admin-webapps | 0 | 0:5.5.28-9.patch_01.1.jdk6.ep5.el5 |
| Red Hat:jboss_enterprise_web_server:1::el5 | tomcat5-common-lib | 0 | 0:5.5.28-9.patch_01.1.jdk6.ep5.el5 |
| Red Hat:jboss_enterprise_web_server:1::el5 | tomcat5-jasper | 0 | 0:5.5.28-9.patch_01.1.jdk6.ep5.el5 |
| Red Hat:jboss_enterprise_web_server:1::el5 | tomcat5-jasper-eclipse | 0 | 0:5.5.28-9.patch_01.1.jdk6.ep5.el5 |
| Red Hat:jboss_enterprise_web_server:1::el5 | tomcat5-jasper-javadoc | 0 | 0:5.5.28-9.patch_01.1.jdk6.ep5.el5 |
| Red Hat:jboss_enterprise_web_server:1::el5 | tomcat5-jsp-2.0-api | 0 | 0:5.5.28-9.patch_01.1.jdk6.ep5.el5 |
| Red Hat:jboss_enterprise_web_server:1::el5 | tomcat5-jsp-2.0-api-javadoc | 0 | 0:5.5.28-9.patch_01.1.jdk6.ep5.el5 |
| Red Hat:jboss_enterprise_web_server:1::el5 | tomcat5-parent | 0 | 0:5.5.28-9.patch_01.1.jdk6.ep5.el5 |
| Red Hat:jboss_enterprise_web_server:1::el5 | tomcat5-server-lib | 0 | 0:5.5.28-9.patch_01.1.jdk6.ep5.el5 |
| Red Hat:jboss_enterprise_web_server:1::el5 | tomcat5-servlet-2.4-api | 0 | 0:5.5.28-9.patch_01.1.jdk6.ep5.el5 |
| Red Hat:jboss_enterprise_web_server:1::el5 | tomcat5-servlet-2.4-api-javadoc | 0 | 0:5.5.28-9.patch_01.1.jdk6.ep5.el5 |
| Red Hat:jboss_enterprise_web_server:1::el5 | tomcat5-webapps | 0 | 0:5.5.28-9.patch_01.1.jdk6.ep5.el5 |
| Red Hat:jboss_enterprise_web_server:1::el5 | tomcat6 | 0 | 0:6.0.24-7.patch_01.jdk6.ep5.el5 |
| Red Hat:jboss_enterprise_web_server:1::el5 | tomcat6-admin-webapps | 0 | 0:6.0.24-7.patch_01.jdk6.ep5.el5 |
| Red Hat:jboss_enterprise_web_server:1::el5 | tomcat6-docs-webapp | 0 | 0:6.0.24-7.patch_01.jdk6.ep5.el5 |
| Red Hat:jboss_enterprise_web_server:1::el5 | tomcat6-el-1.0-api | 0 | 0:6.0.24-7.patch_01.jdk6.ep5.el5 |
| Red Hat:jboss_enterprise_web_server:1::el5 | tomcat6-javadoc | 0 | 0:6.0.24-7.patch_01.jdk6.ep5.el5 |
| Red Hat:jboss_enterprise_web_server:1::el5 | tomcat6-jsp-2.1-api | 0 | 0:6.0.24-7.patch_01.jdk6.ep5.el5 |
| Red Hat:jboss_enterprise_web_server:1::el5 | tomcat6-lib | 0 | 0:6.0.24-7.patch_01.jdk6.ep5.el5 |
| Red Hat:jboss_enterprise_web_server:1::el5 | tomcat6-log4j | 0 | 0:6.0.24-7.patch_01.jdk6.ep5.el5 |
| Red Hat:jboss_enterprise_web_server:1::el5 | tomcat6-servlet-2.5-api | 0 | 0:6.0.24-7.patch_01.jdk6.ep5.el5 |
| Red Hat:jboss_enterprise_web_server:1::el5 | tomcat6-webapps | 0 | 0:6.0.24-7.patch_01.jdk6.ep5.el5 |
| Red Hat:rhel_application_server:2 | tomcat5 | 0 | 0:5.5.23-0jpp_4rh.17 |
| Red Hat:rhel_application_server:2 | tomcat5-admin-webapps | 0 | 0:5.5.23-0jpp_4rh.17 |
| Red Hat:rhel_application_server:2 | tomcat5-common-lib | 0 | 0:5.5.23-0jpp_4rh.17 |
| Red Hat:rhel_application_server:2 | tomcat5-jasper | 0 | 0:5.5.23-0jpp_4rh.17 |
| Red Hat:rhel_application_server:2 | tomcat5-jasper-javadoc | 0 | 0:5.5.23-0jpp_4rh.17 |
| Red Hat:rhel_application_server:2 | tomcat5-jsp-2.0-api | 0 | 0:5.5.23-0jpp_4rh.17 |
| Red Hat:rhel_application_server:2 | tomcat5-jsp-2.0-api-javadoc | 0 | 0:5.5.23-0jpp_4rh.17 |
| Red Hat:rhel_application_server:2 | tomcat5-server-lib | 0 | 0:5.5.23-0jpp_4rh.17 |
| Red Hat:rhel_application_server:2 | tomcat5-servlet-2.4-api | 0 | 0:5.5.23-0jpp_4rh.17 |
| Red Hat:rhel_application_server:2 | tomcat5-servlet-2.4-api-javadoc | 0 | 0:5.5.23-0jpp_4rh.17 |
| Red Hat:rhel_application_server:2 | tomcat5-webapps | 0 | 0:5.5.23-0jpp_4rh.17 |
| Red Hat:rhel_developer_suite:3 | tomcat5 | 0 | 0:5.5.23-0jpp_21rh |
| Red Hat:rhel_developer_suite:3 | tomcat5-common-lib | 0 | 0:5.5.23-0jpp_21rh |
| Red Hat:rhel_developer_suite:3 | tomcat5-jasper | 0 | 0:5.5.23-0jpp_21rh |
| Red Hat:rhel_developer_suite:3 | tomcat5-jsp-2.0-api | 0 | 0:5.5.23-0jpp_21rh |
| Red Hat:rhel_developer_suite:3 | tomcat5-server-lib | 0 | 0:5.5.23-0jpp_21rh |
| Red Hat:rhel_developer_suite:3 | tomcat5-servlet-2.4-api | 0 | 0:5.5.23-0jpp_21rh |
Related vulnerabilities
- CVE-2026-24733 Improper Input Validation vulnerability in Apache Tomcat. Also affects org.apache.tomcat:tomcat
- CVE-2025-66614 Improper Input Validation vulnerability. Also affects org.apache.tomcat:tomcat
- GHSA-wmwf-9ccg-fff5 Apache Tomcat Vulnerable to Relative Path Traversal Also affects org.apache.tomcat:tomcat
- GHSA-vfww-5hm6-hx2j Apache Tomcat Vulnerable to Improper Neutralization of Escape, Meta, or Control Sequences Also affects org.apache.tomcat:tomcat
- CVE-2025-61795 Improper Resource Shutdown or Release vulnerability in Apache Tomcat. Also affects org.apache.tomcat:tomcat
- CVE-2025-55752 Relative Path Traversal vulnerability in Apache Tomcat. Also affects org.apache.tomcat:tomcat
- CVE-2025-55754 Improper Neutralization of Escape, Meta, or Control Sequences vulnerability in Apache… Also affects org.apache.tomcat:tomcat
- CVE-2025-49124 Untrusted Search Path vulnerability in Apache Tomcat installer for Windows. Also affects org.apache.tomcat:tomcat