You are viewing a plain text version of this content. The canonical link for it is here.

Posted to notifications@logging.apache.org by "Ross Cohen (Jira)" <ji...@apache.org> on 2021/12/15 00:15:00 UTC

[jira] [Updated] (LOG4J2-3230) Certain strings can cause infinite recursion

     [ https://issues.apache.org/jira/browse/LOG4J2-3230?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ross Cohen updated LOG4J2-3230:
-------------------------------
    Description: If a string substitution is attempted for any reason on the following string, it will trigger an infinite recursion, and the application will crash: ${${::\-${::\-$${::\-j}}}}.  (was: If a string substitution is attempted for any reason on the following string, it will trigger an infinite recursion, and the application will crash: ${${::-${::-$${::-j}}}}.)

> Certain strings can cause infinite recursion
> --------------------------------------------
>
>                 Key: LOG4J2-3230
>                 URL: https://issues.apache.org/jira/browse/LOG4J2-3230
>             Project: Log4j 2
>          Issue Type: Bug
>          Components: Core
>    Affects Versions: 2.16.0
>            Reporter: Ross Cohen
>            Priority: Major
>
> If a string substitution is attempted for any reason on the following string, it will trigger an infinite recursion, and the application will crash: ${${::\-${::\-$${::\-j}}}}.



--
This message was sent by Atlassian Jira
(v8.20.1#820001)