Description
The DNP3 driver in IOServer drivers 1.0.19.0 allows remote attackers to cause a denial of service (infinite loop) or obtain unspecified control via crafted data to TCP port 20000.
Advisories 1
- ICSA-13-161-01 IOServer DNP3 Improper Input Validation CISA ICS & IT advisories · Jun 6, 2025