Add NEWS entry for 0f17aed78168 (issue #16248)
diff --git a/Misc/NEWS b/Misc/NEWS
index 5e4a1be..d2d3b08 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -29,6 +29,8 @@
 Library
 -------
 
+- Fix tkinter regression introduced by the security fix in issue #16248.
+
 - Issue #18676: Change 'positive' to 'non-negative' in queue.py put and get
   docstrings and ValueError messages. Patch by Zhongyue Luo