Issue #22419: Limit the length of incoming HTTP request in wsgiref server to 65536 bytes.
diff --git a/Misc/ACKS b/Misc/ACKS
index 1ca0479..15125e5 100644
--- a/Misc/ACKS
+++ b/Misc/ACKS
@@ -268,6 +268,7 @@
 Phil Connell
 Juan José Conti
 Matt Conway
+Devin Cook
 David M. Cooke
 Jason R. Coombs
 Garrett Cooper
diff --git a/Misc/NEWS b/Misc/NEWS
index 2907c1c..b545a55 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -21,6 +21,10 @@
 
 Library
 -------
+- Issue #22419: Limit the length of incoming HTTP request in wsgiref server to
+  65536 bytes and send a 414 error code for higher lengths. Patch contributed
+  by Devin Cook.
+
 - Lax cookie parsing in http.cookies could be a security issue when combined
   with non-standard cookie handling in some Web browsers.  Reported by
   Sergey Bobrov.