CVE-2019-5074

Опубликовано: 18 дек. 2019

Источник: nvd

CVSS3: 9.8

CVSS2: 10

EPSS Низкий

Описание

An exploitable stack buffer overflow vulnerability exists in the iocheckd service ''I/O-Check'' functionality of WAGO PFC200 Firmware version 03.01.07(13), WAGO PFC200 Firmware version 03.00.39(12) and WAGO PFC100 Firmware version 03.00.39(12). A specially crafted set of packets can cause a stack buffer overflow, resulting in code execution. An attacker can send unauthenticated packets to trigger this vulnerability.

Ссылки

https://talosintelligence.com/vulnerability_reports/TALOS-2019-0863
Third Party Advisory
https://talosintelligence.com/vulnerability_reports/TALOS-2019-0863
Third Party Advisory

Уязвимые конфигурации

Конфигурация 1

Одновременно

cpe:2.3:o:wago:pfc_200_firmware:03.01.07\(13\):*:*:*:*:*:*:*

cpe:2.3:h:wago:pfc_200:-:*:*:*:*:*:*:*

Конфигурация 2

Одновременно

cpe:2.3:o:wago:pfc_100_firmware:03.00.39\(12\):*:*:*:*:*:*:*

cpe:2.3:h:wago:pfc_100:-:*:*:*:*:*:*:*

EPSS

Процентиль: 77%

0.01016

Низкий

9.8 Critical

CVSS3

10 Critical

CVSS2

Дефекты

CWE-787

Связанные уязвимости

GHSA-cc6m-vg7g-249c

github

больше 3 лет назад