diff --git a/2021/43xxx/CVE-2021-43784.json b/2021/43xxx/CVE-2021-43784.json
index 3b73c22dc7f..47aa55df15b 100644
--- a/2021/43xxx/CVE-2021-43784.json
+++ b/2021/43xxx/CVE-2021-43784.json
@@ -93,6 +93,11 @@
                 "name": "https://bugs.chromium.org/p/project-zero/issues/detail?id=2241",
                 "refsource": "MISC",
                 "url": "https://bugs.chromium.org/p/project-zero/issues/detail?id=2241"
+            },
+            {
+                "refsource": "MLIST",
+                "name": "[debian-lts-announce] 20211206 [SECURITY] [DLA 2841-1] runc security update",
+                "url": "https://lists.debian.org/debian-lts-announce/2021/12/msg00005.html"
             }
         ]
     },