CVE-2020-15586
Go before 1.13.13 and 1.14.x before 1.14.5 has a data race in some net/http servers, as demonstrated by the httputil.ReverseProxy Handler, because it reads a request body and writes a response at the same time.
Date published : 2020-07-17
https://groups.google.com/forum/#%21topic/golang-announce/XZNfaiwgt2w