VULHUB ™

A buffer overrun has been reported for 4D WebSTAR FTP. The problem is said to occur due to insufficient bounds checking when handling excessive data passed within the PASS command. As a result, an attacker may be capable of corrupting sensitive data adjacent to the allocated storage buffer, potentially allow for the execution of arbitrary code. It should be noted that this issue could be exploited by an unauthenticated attacker, as the issue occurs during the pre-authentication phase.

A buffer overrun has been reported for 4D WebSTAR FTP. The problem is said to occur due to insufficient bounds checking when handling excessive data passed within the PASS command. As a result, an attacker may be capable of corrupting sensitive data adjacent to the allocated storage buffer, potentially allow for the execution of arbitrary code. It should be noted that this issue could be exploited by an unauthenticated attacker, as the issue occurs during the pre-authentication phase.