Security Advisory

CVE-2019-5075

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2019-12-18 20:51:51

Last updated 2024-08-04 19:47:56

Assigner talos

CVSS score not scored

State PUBLISHED

Description

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

← Browse all CVEs View on cve.org ↗