CVE-2021-31890 | Siemens APOGEE MBC TCP buffer overflow (ssa-044112)
A vulnerability was found in Siemens APOGEE MBC, APOGEE MEC, APOGEE PXC Compact, APOGEE PXC Modular, Capital VSTAR, Nucleus NET, Nucleus ReadyStart, Nucleus Source Code, TALON TC Compact and TALON TC Modular. It has been declared as critical. This vulnerability affects unknown code of the component TCP Handler. The manipulation leads to buffer overflow.
This vulnerability was named CVE-2021-31890. The attack can be initiated remotely. There is no exploit available.
It is recommended to upgrade the affected component.