1 files changed, 3 insertions, 0 deletions
diff --git a/Misc/NEWS b/Misc/NEWS
index 61f5bd2..68caece 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -22,6 +22,9 @@ Core and Builtins
 Library
 -------
 
+- Issue #12847: Fix a crash with negative PUT and LONG_BINPUT arguments in
+  the C pickle implementation.
+
 - Issue #11564: Avoid crashes when trying to pickle huge objects or containers
   (more than 2**31 items).  Instead, in most cases, an OverflowError is raised.