CVE-2019-5081
N/A
N/A
Summary
An exploitable heap buffer overflow vulnerability exists in the iocheckd service ''I/O-Chec'' functionality of WAGO PFC 200 Firmware version 03.01.07(13) and 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 Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| n/a | WAGO PFC200 | Firmware version 03.01.07(13) | affected |
| n/a | WAGO PFC200 | Firmware version 03.00.39(12) | affected |
| n/a | WAGO PFC100 | Firmware version 03.00.39(12) | affected |
Weaknesses
- remote code execution
ADP Enrichment
CVE Program Container
Additional References
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0874
- https://talosintelligence.com/vulnerability_reports/TALOS-2019-0873
References
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0874
- https://talosintelligence.com/vulnerability_reports/TALOS-2019-0873
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