Treck disclosed 19 vulnerabilities in the TCP/IP stack from Treck, collectively referred to as Ripple20. Treck’s code is fundamental for the embedded devices it is implemented on because it bestows network communication to them. The full impact of the Treck vulnerability remains unclear because Treck s code is licensed and distributed under different names or serves as a foundation for a new network stack. The healthcare industry is particularly affected and should be on high alert, CyberMDX says.
Source: https://www.bleepingcomputer.com/news/security/list-of-ripple20-vulnerability-advisories-patches-and-updates/