CVE-2022-33977 Information

Description

untangle is a python library to convert XML data to python objects. untangle versions 1.2.0 and earlier improperly restricts recursive entity references in DTDs. By exploiting this vulnerability a remote unauthenticated attacker may cause a denial-of-service (DoS) condition on the server where the product is running.

Reference

https://jvn.jp/en/jp/JVN30454777/ https://github.com/stchris/untangle https://github.com/stchris/untangle/releases/tag/1.2.1