CVE-2020-1935
EUVD-2020-031124.02.2020, 22:15
In Apache Tomcat 9.0.0.M1 to 9.0.30, 8.5.0 to 8.5.50 and 7.0.0 to 7.0.99 the HTTP header parsing code used an approach to end-of-line parsing that allowed some invalid HTTP headers to be parsed as valid. This led to a possibility of HTTP Request Smuggling if Tomcat was located behind a reverse proxy that incorrectly handled the invalid Transfer-Encoding header in a particular manner. Such a reverse proxy is considered unlikely.
Affected Products (NVD)
| Vendor | Product | Version |
|---|---|---|
| apache | tomcat | 7.0.0 ≤ 𝑥 ≤ 7.0.99 |
| apache | tomcat | 8.5.0 ≤ 𝑥 ≤ 8.5.50 |
| apache | tomcat | 9.0.0 ≤ 𝑥 ≤ 9.0.30 |
| apache | tomcat | 9.0.0 |
| apache | tomcat | 9.0.0:milestone1 |
| apache | tomcat | 9.0.0:milestone10 |
| apache | tomcat | 9.0.0:milestone11 |
| apache | tomcat | 9.0.0:milestone12 |
| apache | tomcat | 9.0.0:milestone13 |
| apache | tomcat | 9.0.0:milestone14 |
| apache | tomcat | 9.0.0:milestone15 |
| apache | tomcat | 9.0.0:milestone16 |
| apache | tomcat | 9.0.0:milestone17 |
| apache | tomcat | 9.0.0:milestone18 |
| apache | tomcat | 9.0.0:milestone19 |
| apache | tomcat | 9.0.0:milestone2 |
| apache | tomcat | 9.0.0:milestone20 |
| apache | tomcat | 9.0.0:milestone21 |
| apache | tomcat | 9.0.0:milestone22 |
| apache | tomcat | 9.0.0:milestone23 |
| apache | tomcat | 9.0.0:milestone24 |
| apache | tomcat | 9.0.0:milestone25 |
| apache | tomcat | 9.0.0:milestone26 |
| apache | tomcat | 9.0.0:milestone27 |
| apache | tomcat | 9.0.0:milestone3 |
| apache | tomcat | 9.0.0:milestone4 |
| apache | tomcat | 9.0.0:milestone5 |
| apache | tomcat | 9.0.0:milestone6 |
| apache | tomcat | 9.0.0:milestone7 |
| apache | tomcat | 9.0.0:milestone8 |
| apache | tomcat | 9.0.0:milestone9 |
| debian | debian_linux | 8.0 |
| debian | debian_linux | 9.0 |
| debian | debian_linux | 10.0 |
| canonical | ubuntu_linux | 16.04 |
| opensuse | leap | 15.1 |
| netapp | data_availability_services | - |
| netapp | oncommand_system_manager | 3.0.0 ≤ 𝑥 ≤ 3.1.3 |
| oracle | agile_engineering_data_management | 6.2.1.0 |
| oracle | agile_product_lifecycle_management | 9.3.3 |
| oracle | agile_product_lifecycle_management | 9.3.5 |
| oracle | agile_product_lifecycle_management | 9.3.6 |
| oracle | communications_element_manager | 8.1.1 |
| oracle | communications_element_manager | 8.2.0 |
| oracle | communications_element_manager | 8.2.1 |
| oracle | communications_instant_messaging_server | 10.0.1.4.0 |
| oracle | health_sciences_empirica_inspections | 1.0.1.2 |
| oracle | health_sciences_empirica_signal | 7.3.3 |
| oracle | hospitality_guest_access | 4.2.0 |
| oracle | hospitality_guest_access | 4.2.1 |
| oracle | hyperion_infrastructure_technology | 11.1.2.4 |
| oracle | instantis_enterprisetrack | 17.1 ≤ 𝑥 ≤ 17.3 |
| oracle | mysql_enterprise_monitor | 4.0.0 ≤ 𝑥 ≤ 4.0.12 |
| oracle | mysql_enterprise_monitor | 8.0.0 ≤ 𝑥 ≤ 8.0.20 |
| oracle | retail_order_broker | 15.0 |
| oracle | siebel_ui_framework | 𝑥 ≤ 20.5 |
| oracle | transportation_management | 6.3.7 |
| oracle | workload_manager | 12.2.0.1 |
𝑥
= Vulnerable software versions
Debian Releases
Ubuntu Releases
Ubuntu Product | |||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| tomcat7 |
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| tomcat8 |
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| tomcat9 |
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References