Описание
A buffer overflow vulnerability was discovered in the OpenPLC controller, in the OpenPLC_v2 and OpenPLC_v3 versions. It occurs in the modbus.cpp mapUnusedIO() function, which can cause a runtime crash of the PLC or possibly have unspecified other impact.
Ссылки
- Third Party Advisory
- Third Party Advisory
Уязвимые конфигурации
Конфигурация 1
Одновременно
cpe:2.3:o:openplcproject:openplc_v2_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:openplcproject:openplc_v2:-:*:*:*:*:*:*:*
Конфигурация 2
Одновременно
cpe:2.3:o:openplcproject:openplc_v3_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:openplcproject:openplc_v3:-:*:*:*:*:*:*:*
EPSS
Процентиль: 64%
0.00459
Низкий
9.8 Critical
CVSS3
7.5 High
CVSS2
Дефекты
CWE-119
Связанные уязвимости
CVSS3: 9.8
github
больше 3 лет назад
A buffer overflow vulnerability was discovered in the OpenPLC controller, in the OpenPLC_v2 and OpenPLC_v3 versions. It occurs in the modbus.cpp mapUnusedIO() function, which can cause a runtime crash of the PLC or possibly have unspecified other impact.
EPSS
Процентиль: 64%
0.00459
Низкий
9.8 Critical
CVSS3
7.5 High
CVSS2
Дефекты
CWE-119