diff -up nss/lib/ssl/sslsock.c.version-range nss/lib/ssl/sslsock.c
--- nss/lib/ssl/sslsock.c.version-range	2020-07-30 08:20:35.811375910 +0200
+++ nss/lib/ssl/sslsock.c	2020-07-30 08:21:02.132188806 +0200
@@ -98,8 +98,8 @@ static sslOptions ssl_defaults = {
  * default range of enabled SSL/TLS protocols
  */
 static SSLVersionRange versions_defaults_stream = {
-    SSL_LIBRARY_VERSION_TLS_1_0,
-    SSL_LIBRARY_VERSION_TLS_1_3
+    SSL_LIBRARY_VERSION_3_0,
+    SSL_LIBRARY_VERSION_TLS_1_2
 };
 
 static SSLVersionRange versions_defaults_datagram = {