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CVE-2019-5074
Published: Dec 18, 2019
Modified: Aug 4, 2024
PUBLISHED
Description
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.
| Vendor | Product | Versions |
|---|---|---|
n/a | WAGO PFC200 | affected Firmware version 03.01.07(13)affected Firmware version 03.00.39(12) |
n/a | WAGO PFC100 | affected Firmware version 03.00.39(12) |
References
https://talosintelligence.com/vulnerability_reports/TALOS-2019-0863
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