diff --git a/2019/9xxx/CVE-2019-9894.json b/2019/9xxx/CVE-2019-9894.json
index 4475ac9758d..b7007dbb30c 100644
--- a/2019/9xxx/CVE-2019-9894.json
+++ b/2019/9xxx/CVE-2019-9894.json
@@ -91,6 +91,11 @@
                 "refsource": "DEBIAN",
                 "name": "DSA-4423",
                 "url": "https://www.debian.org/security/2019/dsa-4423"
+            },
+            {
+                "refsource": "MLIST",
+                "name": "[debian-lts-announce] 20190424 [SECURITY] [DLA 1763-1] putty security update",
+                "url": "https://lists.debian.org/debian-lts-announce/2019/04/msg00023.html"
             }
         ]
     }
diff --git a/2019/9xxx/CVE-2019-9897.json b/2019/9xxx/CVE-2019-9897.json
index 60f050b3c16..2d93a22e659 100644
--- a/2019/9xxx/CVE-2019-9897.json
+++ b/2019/9xxx/CVE-2019-9897.json
@@ -91,6 +91,11 @@
                 "refsource": "DEBIAN",
                 "name": "DSA-4423",
                 "url": "https://www.debian.org/security/2019/dsa-4423"
+            },
+            {
+                "refsource": "MLIST",
+                "name": "[debian-lts-announce] 20190424 [SECURITY] [DLA 1763-1] putty security update",
+                "url": "https://lists.debian.org/debian-lts-announce/2019/04/msg00023.html"
             }
         ]
     }
diff --git a/2019/9xxx/CVE-2019-9898.json b/2019/9xxx/CVE-2019-9898.json
index 31abed118e8..c4b19db47dc 100644
--- a/2019/9xxx/CVE-2019-9898.json
+++ b/2019/9xxx/CVE-2019-9898.json
@@ -101,6 +101,11 @@
                 "refsource": "DEBIAN",
                 "name": "DSA-4423",
                 "url": "https://www.debian.org/security/2019/dsa-4423"
+            },
+            {
+                "refsource": "MLIST",
+                "name": "[debian-lts-announce] 20190424 [SECURITY] [DLA 1763-1] putty security update",
+                "url": "https://lists.debian.org/debian-lts-announce/2019/04/msg00023.html"
             }
         ]
     }