This indicates a buffer overflow vulnerability in Qualcomm qpopper 2.4 software.
qpopper is a Post Office Protocol (POP) mail server provided by Qualcomm. Due to inadequate boundary checking, a remote attacker can execute arbitrary command on a target system by passing it a specially-crafted POP command.
Qualcomm qpopper version 2.4
An attacker can execute arbitrary code on a target system
Apply appropriate patches or upgrade the system to the latest non-vulnerable version.