CVE:CVE-2020-24055
CNNVD:CNNVD-202008-1091
TCP（Transmission Control Protocol,传输控制协议）是一种面向连接的、可靠的、基于字节流的传输层通信协议，由IETF的RFC 793定义。
Verint 5620PTZ Verint_FW_0_42和Verint 4320 V4320_FW_0_23和V4320_FW_0_31 存在安全漏洞，该漏洞源于一个栈的缓冲区溢出。
solution:Upgrade verint 5620ptz_firmware to a higher version than verint_fw_0_42,and avoid the version verint_fw_0_42; Upgrade verint 4320_firmware to a higher version than v4320_fw_0_23,v4320_fw_0_31,and avoid the version v4320_fw_0_23,v4320_fw_0_31