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Posted to issues@ozone.apache.org by "Wei-Chiu Chuang (Jira)" <ji...@apache.org> on 2021/05/04 08:56:00 UTC

[jira] [Created] (HDDS-5185) Update commons-io to 2.8.0

Wei-Chiu Chuang created HDDS-5185:
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             Summary: Update commons-io to 2.8.0
                 Key: HDDS-5185
                 URL: https://issues.apache.org/jira/browse/HDDS-5185
             Project: Apache Ozone
          Issue Type: Task
            Reporter: Wei-Chiu Chuang


Similar to HADOOP-17683 we should update despite we don't use the vulnerable API.

https://nvd.nist.gov/vuln/detail/CVE-2021-29425

In Apache Commons IO before 2.7, When invoking the method FileNameUtils.normalize with an improper input string, like "//../foo", or "\\..\foo", the result would be the same value, thus possibly providing access to files in the parent directory, but not further above (thus "limited" path traversal), if the calling code would use the result to construct a path value.



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