Not rated
CVE-2019-5082 An exploitable heap buffer overflow vulnerability exists in the iocheckd service I/O-Check functionality of WAGO…
Description
An exploitable heap 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 heap buffer overflow, potentially resulting in code execution. An attacker can send unauthenticated packets to trigger this vulnerability.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| WAGO PFC200 | Versions not published | |
| WAGO PFC100 | Versions not published |
Other CVEs of WAGO PFC200
The 9 CVEs of WAGO PFC200 →
CVE-2019-5078
An exploitable denial of service vulnerability exists in the iocheckd service "I/O-Check" functionality of WAGO PFC200…
Not rated
CVE-2019-5075
An exploitable stack buffer overflow vulnerability exists in the command line utility getcouplerdetails of WAGO PFC200…
Not rated
CVE-2019-5073
An exploitable information exposure vulnerability exists in the iocheckd service "I/O-Check" functionality of WAGO…
Not rated
CVE-2019-5080
An exploitable denial-of-service vulnerability exists in the iocheckd service "I/O-Check" functionality of WAGO PFC…
Not rated