Integer overflow in the parseChunkHeader function in java/org/apache/coyote/http11/filters/ChunkedInputFilter.java in Apache Tomcat before 6.0.40, 7.x before 7.0.53, and 8.x before 8.0.4 allows remote attackers to cause a denial of service (resource consumption) via a malformed chunk size in chunked transfer coding of a request during the streaming of data.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Tomcat | Apache | 7.0.0 | 7.0.0 |
| Tomcat | Apache | 7.0.0 | 7.0.0 |
| Tomcat | Apache | 7.0.1 | 7.0.1 |
| Tomcat | Apache | 7.0.2 | 7.0.2 |
| Tomcat | Apache | 7.0.2 | 7.0.2 |
| Tomcat | Apache | 7.0.3 | 7.0.3 |
| Tomcat | Apache | 7.0.4 | 7.0.4 |
| Tomcat | Apache | 7.0.4 | 7.0.4 |
| Tomcat | Apache | 7.0.5 | 7.0.5 |
| Tomcat | Apache | 7.0.6 | 7.0.6 |
| Tomcat | Apache | 7.0.7 | 7.0.7 |
| Tomcat | Apache | 7.0.8 | 7.0.8 |
| Tomcat | Apache | 7.0.9 | 7.0.9 |
| Tomcat | Apache | 7.0.10 | 7.0.10 |
| Tomcat | Apache | 7.0.11 | 7.0.11 |
| Tomcat | Apache | 7.0.12 | 7.0.12 |
| Tomcat | Apache | 7.0.13 | 7.0.13 |
| Tomcat | Apache | 7.0.14 | 7.0.14 |
| Tomcat | Apache | 7.0.15 | 7.0.15 |
| Tomcat | Apache | 7.0.16 | 7.0.16 |
| Tomcat | Apache | 7.0.17 | 7.0.17 |
| Tomcat | Apache | 7.0.18 | 7.0.18 |
| Tomcat | Apache | 7.0.19 | 7.0.19 |
| Tomcat | Apache | 7.0.20 | 7.0.20 |
| Tomcat | Apache | 7.0.21 | 7.0.21 |
| Tomcat | Apache | 7.0.22 | 7.0.22 |
| Tomcat | Apache | 7.0.23 | 7.0.23 |
| Tomcat | Apache | 7.0.24 | 7.0.24 |
| Tomcat | Apache | 7.0.25 | 7.0.25 |
| Tomcat | Apache | 7.0.26 | 7.0.26 |
| Tomcat | Apache | 7.0.27 | 7.0.27 |
| Tomcat | Apache | 7.0.28 | 7.0.28 |
| Tomcat | Apache | 7.0.29 | 7.0.29 |
| Tomcat | Apache | 7.0.30 | 7.0.30 |
| Tomcat | Apache | 7.0.31 | 7.0.31 |
| Tomcat | Apache | 7.0.32 | 7.0.32 |
| Tomcat | Apache | 7.0.33 | 7.0.33 |
| Tomcat | Apache | 7.0.34 | 7.0.34 |
| Tomcat | Apache | 7.0.35 | 7.0.35 |
| Tomcat | Apache | 7.0.36 | 7.0.36 |
| Tomcat | Apache | 7.0.37 | 7.0.37 |
| Tomcat | Apache | 7.0.38 | 7.0.38 |
| Tomcat | Apache | 7.0.39 | 7.0.39 |
| Tomcat | Apache | 7.0.40 | 7.0.40 |
| Tomcat | Apache | 7.0.41 | 7.0.41 |
| Tomcat | Apache | 7.0.42 | 7.0.42 |
| Tomcat | Apache | 7.0.43 | 7.0.43 |
| Tomcat | Apache | 7.0.44 | 7.0.44 |
| Tomcat | Apache | 7.0.45 | 7.0.45 |
| Tomcat | Apache | 7.0.46 | 7.0.46 |
| Tomcat | Apache | 7.0.47 | 7.0.47 |
| Tomcat | Apache | 7.0.48 | 7.0.48 |
| Tomcat | Apache | 7.0.49 | 7.0.49 |
| Tomcat | Apache | 7.0.50 | 7.0.50 |
| Tomcat | Apache | 7.0.52 | 7.0.52 |
| 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 | * |