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Posted to commits@tomee.apache.org by "Jayaprakash (Jira)" <ji...@apache.org> on 2021/11/03 05:42:00 UTC

[jira] [Commented] (TOMEE-3812) TomEE plus is affected by CVE-2021-42340 vulnerability

    [ https://issues.apache.org/jira/browse/TOMEE-3812?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17437739#comment-17437739 ] 

Jayaprakash commented on TOMEE-3812:
------------------------------------

[~rzo1], 

Can you please confirm the impact of this vulnerability to TomEE ? 

> TomEE plus is affected by CVE-2021-42340 vulnerability
> ------------------------------------------------------
>
>                 Key: TOMEE-3812
>                 URL: https://issues.apache.org/jira/browse/TOMEE-3812
>             Project: TomEE
>          Issue Type: Bug
>            Reporter: Jayaprakash
>            Priority: Major
>
> *Vulnerability 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.
>  
> Please confirm whether these memory leaks will impact TomEE ? 



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