The vulnerability of the AbstractListDelimiterHandler.flattenIterator() function in the Apache Commons Configuration library allows a hacker to execute arbitrary code.

The vulnerability of the AbstractListDelimiterHandler.flattenIterator function in the Apache Commons Configuration library is related to memory overflow beyond buffer boundaries. Exploiting this vulnerability could allow an attacker to execute arbitrary code using specially created data...

Out-of-Bounds Write

Apache Commons Configuration is vulnerable to Out-of-Bounds Write. The vulnerability is due to improper iterator handling within the AbstractListDelimiterHandler.flattenIterator method, which can result in Denial of Service if crafted input is passed to the method...