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.

Link	Resource
https://lists.apache.org/thread.html/r83a35be60f06aca2065f188ee542b9099695d57ced2e70e0885f905c%40%3Cannounce.tomcat.apache.org%3E	Mailing List Vendor Advisory
https://lists.apache.org/thread.html/r8097a2d1550aa78e585fc77e602b9046e6d4099d8d132497c5387784@%3Ccommits.myfaces.apache.org%3E	Mailing List Patch
https://www.debian.org/security/2021/dsa-5009	Third Party Advisory
https://security.netapp.com/advisory/ntap-20211104-0001/	Third Party Advisory
https://www.oracle.com/security-alerts/cpujan2022.html	Patch Third Party Advisory
https://kc.mcafee.com/corporate/index?page=content&id=SB10379	Third Party Advisory
https://www.oracle.com/security-alerts/cpuapr2022.html	Patch Third Party Advisory
https://www.oracle.com/security-alerts/cpujul2022.html	Patch Third Party Advisory
https://security.gentoo.org/glsa/202208-34	Third Party Advisory

Configuration 1

cpe:2.3:a:apache:tomcat:10.0.0:milestone10:*:*:*:*:*:* cpe:2.3:a:apache:tomcat:10.1.0:milestone3:*:*:*:*:*:* cpe:2.3:a:apache:tomcat:10.1.0:milestone4:*:*:*:*:*:* cpe:2.3:a:apache:tomcat:10.1.0:milestone5:*:*:*:*:*:* cpe:2.3:a:apache:tomcat:10.1.0:milestone1:*:*:*:*:*:* cpe:2.3:a:apache:tomcat:10.1.0:milestone2:*:*:*:*:*:* cpe:2.3:a:apache:tomcat:*:*:*:*:*:*:*:* cpe:2.3:a:apache:tomcat:*:*:*:*:*:*:*:* cpe:2.3:a:apache:tomcat:*:*:*:*:*:*:*:* cpe:2.3:a:netapp:hci:-:*:*:*:*:*:*:* cpe:2.3:a:netapp:management_services_for_element_software:-:*:*:*:*:*:*:* cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:* cpe:2.3:a:oracle:managed_file_transfer:12.2.1.3.0:*:*:*:*:*:*:* cpe:2.3:a:oracle:sd-wan_edge:9.0:*:*:*:*:*:*:* cpe:2.3:a:oracle:agile_engineering_data_management:6.2.1.0:*:*:*:*:*:*:* cpe:2.3:a:oracle:managed_file_transfer:12.2.1.4.0:*:*:*:*:*:*:* cpe:2.3:a:oracle:hospitality_cruise_shipboard_property_management_system:20.1.0:*:*:*:*:*:*:* cpe:2.3:a:oracle:sd-wan_edge:9.1:*:*:*:*:*:*:* cpe:2.3:a:oracle:communications_diameter_signaling_router:*:*:*:*:*:*:*:* cpe:2.3:a:oracle:big_data_spatial_and_graph:*:*:*:*:*:*:*:* cpe:2.3:a:oracle:middleware_common_libraries_and_tools:12.2.1.4.0:*:*:*:*:*:*:* cpe:2.3:a:oracle:retail_customer_insights:15.0.2:*:*:*:*:*:*:* cpe:2.3:a:oracle:retail_customer_insights:16.0.2:*:*:*:*:*:*:* cpe:2.3:a:oracle:taleo_platform:*:*:*:*:*:*:*:* cpe:2.3:a:oracle:payment_interface:20.3:*:*:*:*:*:*:* cpe:2.3:a:oracle:payment_interface:19.1:*:*:*:*:*:*:* cpe:2.3:a:oracle:retail_eftlink:21.0.0:*:*:*:*:*:*:* cpe:2.3:a:oracle:retail_data_extractor_for_merchandising:16.0.2:*:*:*:*:*:*:* cpe:2.3:a:oracle:retail_data_extractor_for_merchandising:15.0.2:*:*:*:*:*:*:* cpe:2.3:a:oracle:retail_financial_integration:19.0.0:*:*:*:*:*:*:* cpe:2.3:a:oracle:retail_financial_integration:16.0.1:*:*:*:*:*:*:* cpe:2.3:a:oracle:retail_store_inventory_management:14.1.3.5:*:*:*:*:*:*:* cpe:2.3:a:oracle:retail_store_inventory_management:14.1.3.14:*:*:*:*:*:*:* cpe:2.3:a:oracle:retail_store_inventory_management:15.0.3.3:*:*:*:*:*:*:* cpe:2.3:a:oracle:retail_store_inventory_management:15.0.3.8:*:*:*:*:*:*:* cpe:2.3:a:oracle:retail_store_inventory_management:16.0.3.7:*:*:*:*:*:*:* cpe:2.3:a:oracle:retail_store_inventory_management:14.0.4.13:*:*:*:*:*:*:*

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Published : 2021-10-14 08:15

Updated : 2022-10-27 01:09

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NVD link : CVE-2021-42340

Mitre link : CVE-2021-42340

Agile Engineering Data Management

Oracle

CWE-772