Description


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.

Related CPE's


a

apache

tomcat

9

Vulnerable







a

oracle

managed_file_transfer

2


a

oracle

payment_interface

2

a

oracle

retail_customer_insights

2

a

oracle

retail_data_extractor_for_merchandising

2


a

oracle

retail_financial_integration

2

a

oracle

retail_store_inventory_management

6

a

oracle

sd-wan_edge

2

Weaknesses



CWE-772


CWE-772

CVSS impact metrics


CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

7.5 · High

  • CVSS V3.1

  • CVSS V3.0

  • CVSS V2.0

Information


Source identifier

[email protected]

Vulnerability status

Modified

Published

2021-10-14T20:15:09.060

3 years ago

Last modified

2023-11-07T03:39:09.487

1 year ago