Integer overflow in java/org/apache/tomcat/util/buf/Ascii.java in Apache Tomcat before 6.0.40, 7.x before 7.0.53, and 8.x before 8.0.4, when operated behind a reverse proxy, allows remote attackers to conduct HTTP request smuggling attacks via a crafted Content-Length HTTP header.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Tomcat | Apache | 6 | 6 |
| Tomcat | Apache | 6.0 | 6.0 |
| Tomcat | Apache | 6.0.0 | 6.0.0 |
| Tomcat | Apache | 6.0.0 | 6.0.0 |
| Tomcat | Apache | 6.0.1 | 6.0.1 |
| Tomcat | Apache | 6.0.1 | 6.0.1 |
| Tomcat | Apache | 6.0.2 | 6.0.2 |
| Tomcat | Apache | 6.0.2 | 6.0.2 |
| Tomcat | Apache | 6.0.2 | 6.0.2 |
| Tomcat | Apache | 6.0.3 | 6.0.3 |
| Tomcat | Apache | 6.0.4 | 6.0.4 |
| Tomcat | Apache | 6.0.4 | 6.0.4 |
| Tomcat | Apache | 6.0.5 | 6.0.5 |
| Tomcat | Apache | 6.0.6 | 6.0.6 |
| Tomcat | Apache | 6.0.6 | 6.0.6 |
| Tomcat | Apache | 6.0.7 | 6.0.7 |
| Tomcat | Apache | 6.0.7 | 6.0.7 |
| Tomcat | Apache | 6.0.7 | 6.0.7 |
| Tomcat | Apache | 6.0.8 | 6.0.8 |
| Tomcat | Apache | 6.0.8 | 6.0.8 |
| Tomcat | Apache | 6.0.9 | 6.0.9 |
| Tomcat | Apache | 6.0.9 | 6.0.9 |
| Tomcat | Apache | 6.0.10 | 6.0.10 |
| Tomcat | Apache | 6.0.11 | 6.0.11 |
| Tomcat | Apache | 6.0.12 | 6.0.12 |
| Tomcat | Apache | 6.0.13 | 6.0.13 |
| Tomcat | Apache | 6.0.14 | 6.0.14 |
| Tomcat | Apache | 6.0.15 | 6.0.15 |
| Tomcat | Apache | 6.0.16 | 6.0.16 |
| Tomcat | Apache | 6.0.17 | 6.0.17 |
| Tomcat | Apache | 6.0.18 | 6.0.18 |
| Tomcat | Apache | 6.0.19 | 6.0.19 |
| Tomcat | Apache | 6.0.20 | 6.0.20 |
| Tomcat | Apache | 6.0.24 | 6.0.24 |
| Tomcat | Apache | 6.0.26 | 6.0.26 |
| Tomcat | Apache | 6.0.27 | 6.0.27 |
| Tomcat | Apache | 6.0.28 | 6.0.28 |
| Tomcat | Apache | 6.0.29 | 6.0.29 |
| Tomcat | Apache | 6.0.30 | 6.0.30 |
| Tomcat | Apache | 6.0.31 | 6.0.31 |
| Tomcat | Apache | 6.0.32 | 6.0.32 |
| Tomcat | Apache | 6.0.33 | 6.0.33 |
| Tomcat | Apache | 6.0.35 | 6.0.35 |
| Tomcat | Apache | 6.0.36 | 6.0.36 |
| Tomcat | Apache | 6.0.37 | 6.0.37 |
| Tomcat | Apache | * | 6.0.39 |
| Red Hat Enterprise Linux 6 | RedHat | tomcat6-0:6.0.24-72.el6_5 | * |
| Red Hat Enterprise Linux 7 | RedHat | tomcat-0:7.0.42-6.el7_0 | * |
| Red Hat JBoss BPMS 6.0 | RedHat | jbossweb | * |
| Red Hat JBoss BRMS 6.0 | RedHat | jbossweb | * |
| Red Hat JBoss Data Grid 6.3 | RedHat | jbossweb | * |
| Red Hat JBoss Data Virtualization 6.0 | RedHat | jbossweb | * |
| Red Hat JBoss Data Virtualization 6.1 | RedHat | * | |
| Red Hat JBoss Enterprise Application Platform 6.2 | RedHat | * | |
| Red Hat JBoss Enterprise Application Platform 6.2 for RHEL 5 | RedHat | jbossweb-0:7.3.2-4.Final_redhat_3.1.ep6.el5 | * |
| Red Hat JBoss Enterprise Application Platform 6.2 for RHEL 6 | RedHat | jbossweb-0:7.3.2-4.Final_redhat_3.1.ep6.el6 | * |
| Red Hat JBoss Enterprise Web Server 2 for RHEL 5 | RedHat | tomcat6-0:6.0.37-20_patch_04.ep6.el5 | * |
| Red Hat JBoss Enterprise Web Server 2 for RHEL 5 | RedHat | tomcat7-0:7.0.40-14_patch_03.ep6.el5 | * |
| Red Hat JBoss Enterprise Web Server 2 for RHEL 6 | RedHat | tomcat6-0:6.0.37-29_patch_05.ep6.el6 | * |
| Red Hat JBoss Enterprise Web Server 2 for RHEL 6 | RedHat | tomcat7-0:7.0.40-11_patch_03.ep6.el6 | * |
| Red Hat JBoss Fuse Service Works 6.0 | RedHat | jbossweb | * |
| Red Hat JBoss Operations Network 3.2 | RedHat | * | |
| Red Hat JBoss Portal 6.2 | RedHat | jbossweb | * |
| Red Hat JBoss Web Server 2.0 | RedHat | tomcat6 | * |
| Red Hat JBoss Web Server 2.0 | RedHat | tomcat7 | * |
| Tomcat6 | Ubuntu | lucid | * |
| Tomcat6 | Ubuntu | precise | * |
| Tomcat6 | Ubuntu | precise/esm | * |
| Tomcat6 | Ubuntu | saucy | * |
| Tomcat6 | Ubuntu | trusty | * |
| Tomcat6 | Ubuntu | trusty/esm | * |
| Tomcat6 | Ubuntu | upstream | * |
| Tomcat7 | Ubuntu | precise | * |
| Tomcat7 | Ubuntu | saucy | * |
| Tomcat7 | Ubuntu | trusty | * |
| Tomcat7 | Ubuntu | trusty/esm | * |
| Tomcat7 | Ubuntu | upstream | * |
| Tomcat8 | Ubuntu | upstream | * |