Network UPS Tools < 2.6.4 addchar() Function Buffer Overflow
Critical Nessus Plugin ID 59660
The remote application is susceptible to a buffer overflow attack.
According to its self-reported version number, the installation of Network UPS Tools is affected by a buffer overflow caused by an error in the 'addchar()' function. An unauthenticated, remote attacker sending a specially crafted request to the server may trigger an application crash or the execution of arbitrary code.