Remote Device Reboot Vulnerability in RUGGEDCOM and SCALANCE Products
CVE-2021-25676
7.5HIGH
Key Information:
- Vendor
Siemens
- Vendor
- CVE Published:
- 15 March 2021
What is CVE-2021-25676?
A vulnerability exists in several Siemens devices where multiple unsuccessful SSH authentication attempts can lead to a temporary Denial-of-Service condition. This issue causes the affected device to automatically reboot, disrupting normal operations. This can occur under specific circumstances and impacts the reliability and availability of the devices in a networked environment.
Affected Version(s)
RUGGEDCOM RM1224 V6.3
SCALANCE M-800 V6.3
SCALANCE S615 V6.3