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.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: talos
Published: 2019-12-18T19:30:27
Updated: 2024-08-04T19:47:55.643Z
Reserved: 2019-01-04T00:00:00
Link: CVE-2019-5074
Vulnrichment
No data.
NVD
Status : Modified
Published: 2019-12-18T20:15:16.760
Modified: 2024-11-21T04:44:18.047
Link: CVE-2019-5074
Redhat
No data.