Product:

Tomcat

(Apache)
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This might be proprietary software.

#Vulnerabilities 209
Date Id Summary Products Score Patch Annotated
2021-03-01 CVE-2021-25122 When responding to new h2c connection requests, Apache Tomcat versions 10.0.0-M1 to 10.0.0, 9.0.0.M1 to 9.0.41 and 8.5.0 to 8.5.61 could duplicate request headers and a limited amount of request body from one request to another meaning user A and user B could both see the results of user A's request. Tomcat, Debian_linux, Agile_plm, Communications_cloud_native_core_policy, Communications_cloud_native_core_security_edge_protection_proxy, Communications_instant_messaging_server, Database, Graph_server_and_client, Instantis_enterprisetrack, Managed_file_transfer, Mysql_enterprise_monitor, Siebel_ui_framework 7.5
2021-03-01 CVE-2021-25329 The fix for CVE-2020-9484 was incomplete. When using Apache Tomcat 10.0.0-M1 to 10.0.0, 9.0.0.M1 to 9.0.41, 8.5.0 to 8.5.61 or 7.0.0. to 7.0.107 with a configuration edge case that was highly unlikely to be used, the Tomcat instance was still vulnerable to CVE-2020-9494. Note that both the previously published prerequisites for CVE-2020-9484 and the previously published mitigations for CVE-2020-9484 also apply to this issue. Tomcat, Debian_linux, Agile_plm, Communications_cloud_native_core_policy, Communications_cloud_native_core_security_edge_protection_proxy, Communications_instant_messaging_server, Database, Graph_server_and_client, Instantis_enterprisetrack, Managed_file_transfer, Mysql_enterprise_monitor, Siebel_ui_framework 7.0
2021-07-12 CVE-2021-30639 A vulnerability in Apache Tomcat allows an attacker to remotely trigger a denial of service. An error introduced as part of a change to improve error handling during non-blocking I/O meant that the error flag associated with the Request object was not reset between requests. This meant that once a non-blocking I/O error occurred, all future requests handled by that request object would fail. Users were able to trigger non-blocking I/O errors, e.g. by dropping a connection, thereby creating... Tomcat, Epolicy_orchestrator, Big_data_spatial_and_graph 7.5
2021-07-12 CVE-2021-30640 A vulnerability in the JNDI Realm of Apache Tomcat allows an attacker to authenticate using variations of a valid user name and/or to bypass some of the protection provided by the LockOut Realm. This issue affects Apache Tomcat 10.0.0-M1 to 10.0.5; 9.0.0.M1 to 9.0.45; 8.5.0 to 8.5.65. Tomcat, Debian_linux, Communications_cloud_native_core_policy, Communications_diameter_signaling_router, Communications_pricing_design_center, Hospitality_cruise_shipboard_property_management_system, Tekelec_platform_distribution 6.5
2021-07-12 CVE-2021-33037 Apache Tomcat 10.0.0-M1 to 10.0.6, 9.0.0.M1 to 9.0.46 and 8.5.0 to 8.5.66 did not correctly parse the HTTP transfer-encoding request header in some circumstances leading to the possibility to request smuggling when used with a reverse proxy. Specifically: - Tomcat incorrectly ignored the transfer encoding header if the client declared it would only accept an HTTP/1.0 response; - Tomcat honoured the identify encoding; and - Tomcat did not ensure that, if present, the chunked encoding was the... Tomcat, Tomee, Debian_linux, Epolicy_orchestrator, Agile_plm, Communications_cloud_native_core_policy, Communications_cloud_native_core_service_communication_proxy, Communications_diameter_signaling_router, Communications_instant_messaging_server, Communications_policy_management, Communications_pricing_design_center, Communications_session_report_manager, Communications_session_route_manager, Graph_server_and_client, Healthcare_translational_research, Hospitality_cruise_shipboard_property_management_system, Instantis_enterprisetrack, Managed_file_transfer, Mysql_enterprise_monitor, Sd\-Wan_edge, Secure_global_desktop, Utilities_testing_accelerator 5.3
2021-09-16 CVE-2021-41079 Apache Tomcat 8.5.0 to 8.5.63, 9.0.0-M1 to 9.0.43 and 10.0.0-M1 to 10.0.2 did not properly validate incoming TLS packets. When Tomcat was configured to use NIO+OpenSSL or NIO2+OpenSSL for TLS, a specially crafted packet could be used to trigger an infinite loop resulting in a denial of service. Tomcat, Debian_linux, Management_services_for_element_software_and_netapp_hci 7.5
2021-10-14 CVE-2021-42340 The fix for bug 63362 present in Apache Tomcat 10.1.0-M1 to 10.1.0-M5, 10.0.0-M1 to 10.0.11, 9.0.40 to 9.0.53 and 8.5.60 to 8.5.71 introduced a memory leak. The object introduced to collect metrics for HTTP upgrade connections was not released for WebSocket connections once the connection was closed. This created a memory leak that, over time, could lead to a denial of service via an OutOfMemoryError. Tomcat, Debian_linux, Hci, Management_services_for_element_software, Agile_engineering_data_management, Big_data_spatial_and_graph, Communications_diameter_signaling_router, Hospitality_cruise_shipboard_property_management_system, Managed_file_transfer, Middleware_common_libraries_and_tools, Payment_interface, Retail_customer_insights, Retail_data_extractor_for_merchandising, Retail_eftlink, Retail_financial_integration, Retail_store_inventory_management, Sd\-Wan_edge, Taleo_platform 7.5
2022-01-27 CVE-2022-23181 The fix for bug CVE-2020-9484 introduced a time of check, time of use vulnerability into Apache Tomcat 10.1.0-M1 to 10.1.0-M8, 10.0.0-M5 to 10.0.14, 9.0.35 to 9.0.56 and 8.5.55 to 8.5.73 that allowed a local attacker to perform actions with the privileges of the user that the Tomcat process is using. This issue is only exploitable when Tomcat is configured to persist sessions using the FileStore. Tomcat, Debian_linux, Agile_engineering_data_management, Communications_cloud_native_core_policy, Financial_services_crime_and_compliance_management_studio, Managed_file_transfer, Mysql_enterprise_monitor 7.0
2022-05-12 CVE-2022-29885 The documentation of Apache Tomcat 10.1.0-M1 to 10.1.0-M14, 10.0.0-M1 to 10.0.20, 9.0.13 to 9.0.62 and 8.5.38 to 8.5.78 for the EncryptInterceptor incorrectly stated it enabled Tomcat clustering to run over an untrusted network. This was not correct. While the EncryptInterceptor does provide confidentiality and integrity protection, it does not protect against all risks associated with running over any untrusted network, particularly DoS risks. Tomcat, Debian_linux, Hospitality_cruise_shipboard_property_management_system 7.5
2022-05-13 CVE-2022-25762 If a web application sends a WebSocket message concurrently with the WebSocket connection closing when running on Apache Tomcat 8.5.0 to 8.5.75 or Apache Tomcat 9.0.0.M1 to 9.0.20, it is possible that the application will continue to use the socket after it has been closed. The error handling triggered in this case could cause the a pooled object to be placed in the pool twice. This could result in subsequent connections using the same object concurrently which could result in data being... Tomcat, Agile_plm 8.6