diff --git a/Misc/ACKS b/Misc/ACKS
index f6ced6d..efaa20f 100644
--- a/Misc/ACKS
+++ b/Misc/ACKS
@@ -315,6 +315,7 @@
 Gregor Hoffleit
 Chris Hoffman
 Albert Hofkamp
+Tomas Hoger
 Jonathan Hogg
 Gerrit Holl
 Shane Holloway
diff --git a/Misc/NEWS b/Misc/NEWS
index 5386bcb..9e4e10c 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -39,6 +39,9 @@
 Library
 -------
 
+- Issue #8674: Fixed a number of incorrect or undefined-behaviour-inducing
+  overflow checks in the audioop module.
+
 - Issue #8571: Fix an internal error when compressing or decompressing a
   chunk larger than 1GB with the zlib module's compressor and decompressor
   objects.