correct logic when pos is after the string #10467
diff --git a/Misc/NEWS b/Misc/NEWS
index 76bf481..7094504 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -24,6 +24,9 @@
 Library
 -------
 
+- Issue #10467: Fix BytesIO.readinto() after seeking into a position after the
+  end of the file.
+
 - Issue #1682942: configparser supports alternative option/value delimiters.
 
 - Issue #5412: configparser supports mapping protocol access.