The various Is methods (IsPrivate, IsLoopback, etc) did not work as expected for IPv4-mapped IPv6 addresses, returning false for addresses which would return true in their traditional IPv4 forms.CreditsEnze Wang of Alioth (@zer0yu)Jianjun Chen of Zhongguancun Lab (@chenjj)Referenceshttps://go.dev/cl/590316https://go.dev/issue/67680https://groups.google.com/g/golang-announce/c/XbxouI9gY7k/m/TuoGEhxIEwAJhttps://pkg.go.dev/vuln/GO-2024-2887http://www.openwall.com/lists/oss-security/2024/06/04/1
