Description
Schweitzer Engineering Laboratories (SEL) SEL-2241, SEL-3505, and SEL-3530 RTAC master devices allow remote attackers to cause a denial of service (infinite loop) via a crafted DNP3 TCP packet.
Advisories 1
- ICSA-13-219-01 Schweitzer Engineering Laboratories Improper Input Validation CISA ICS & IT advisories · Jun 12, 2025