diff --git a/2021/20xxx/CVE-2021-20001.json b/2021/20xxx/CVE-2021-20001.json
index b31a406c44a..8e2a81dd21b 100644
--- a/2021/20xxx/CVE-2021-20001.json
+++ b/2021/20xxx/CVE-2021-20001.json
@@ -60,6 +60,11 @@
                 "refsource": "MISC",
                 "url": "https://salsa.debian.org/debian-edu/debian-edu-config/-/commit/4d39a5888d193567704238f8c035f8d17cfe34e5",
                 "name": "https://salsa.debian.org/debian-edu/debian-edu-config/-/commit/4d39a5888d193567704238f8c035f8d17cfe34e5"
+            },
+            {
+                "refsource": "MLIST",
+                "name": "[debian-lts-announce] 20220211 [SECURITY] [DLA 2918-1] debian-edu-config security update",
+                "url": "https://lists.debian.org/debian-lts-announce/2022/02/msg00012.html"
             }
         ]
     },
diff --git a/2022/22xxx/CVE-2022-22002.json b/2022/22xxx/CVE-2022-22002.json
index bc1f16f510b..866bd552d31 100644
--- a/2022/22xxx/CVE-2022-22002.json
+++ b/2022/22xxx/CVE-2022-22002.json
@@ -284,6 +284,11 @@
                 "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-22002",
                 "refsource": "MISC",
                 "name": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-22002"
+            },
+            {
+                "refsource": "MISC",
+                "name": "https://www.zerodayinitiative.com/advisories/ZDI-22-317/",
+                "url": "https://www.zerodayinitiative.com/advisories/ZDI-22-317/"
             }
         ]
     },
diff --git a/2022/23xxx/CVE-2022-23633.json b/2022/23xxx/CVE-2022-23633.json
index dc2e9c4cfb8..50a00183765 100644
--- a/2022/23xxx/CVE-2022-23633.json
+++ b/2022/23xxx/CVE-2022-23633.json
@@ -87,6 +87,11 @@
                 "name": "https://github.com/rails/rails/commit/f9a2ad03943d5c2ba54e1d45f155442b519c75da",
                 "refsource": "MISC",
                 "url": "https://github.com/rails/rails/commit/f9a2ad03943d5c2ba54e1d45f155442b519c75da"
+            },
+            {
+                "refsource": "MLIST",
+                "name": "[oss-security] 20220211 [CVE-2022-23633] Possible exposure of information vulnerability in Action Pack",
+                "url": "http://www.openwall.com/lists/oss-security/2022/02/11/5"
             }
         ]
     },