diff --git a/debian/changelog b/debian/changelog
index 27a122f4d..1785ea1fe 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -2469,7 +2469,7 @@ linux (4.19.87-1) UNRELEASED; urgency=medium
     - USB: serial: option: add support for Foxconn T77W968 LTE modules
     - staging: comedi: usbduxfast: usbduxfast_ai_cmdtest rounding error
     - [ppc64*] support nospectre_v2 cmdline option
-    - [ppc64*] book3s: Fix link stack flush on context switch
+    - [ppc64*] book3s: Fix link stack flush on context switch (CVE-2019-18660)
     - [ppc64*, powerpc] PPC: Book3S HV: Flush link stack on guest exit to host
       kernel
     - PM / devfreq: Fix kernel oops on governor module load