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Posted to issues@struts.apache.org by "Lukasz Lenart (Jira)" <ji...@apache.org> on 2022/02/06 10:23:00 UTC

[jira] [Created] (WW-5167) Upgrade XStream to version 1.4.19

Lukasz Lenart created WW-5167:
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             Summary: Upgrade XStream to version 1.4.19
                 Key: WW-5167
                 URL: https://issues.apache.org/jira/browse/WW-5167
             Project: Struts 2
          Issue Type: Dependency
            Reporter: Lukasz Lenart
             Fix For: 2.6


This maintenance release addresses the security vulnerability CVE-2021-43859, when unmarshalling highly recursive collections or maps causing a Denial of Service.

http://x-stream.github.io/CVE-2021-43859.html



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