diff --git a/advisories/PHSA-2022-4.0-0248.json b/advisories/PHSA-2022-4.0-0248.json
index 9731207..1115ac7 100644
--- a/advisories/PHSA-2022-4.0-0248.json
+++ b/advisories/PHSA-2022-4.0-0248.json
@@ -63,7 +63,7 @@
         }
     ],
     "id": "PHSA-2022-4.0-0248",
-    "modified": "2023-07-02T05:27:51Z",
+    "modified": "2023-07-11T16:59:05Z",
     "published": "2022-09-20T00:00:00Z",
     "references": [
         {
@@ -99,6 +99,7 @@
         "CVE-2022-41222",
         "CVE-2022-1462",
         "CVE-2023-1095",
-        "CVE-2023-2177"
+        "CVE-2023-2177",
+        "CVE-2022-1882"
     ]
 }
\ No newline at end of file
diff --git a/advisories/PHSA-2023-4.0-0391.json b/advisories/PHSA-2023-4.0-0391.json
index efd88b4..0f1ad5c 100644
--- a/advisories/PHSA-2023-4.0-0391.json
+++ b/advisories/PHSA-2023-4.0-0391.json
@@ -110,7 +110,7 @@
         }
     ],
     "id": "PHSA-2023-4.0-0391",
-    "modified": "2023-06-06T05:26:16Z",
+    "modified": "2023-07-11T16:59:05Z",
     "published": "2023-05-12T00:00:00Z",
     "references": [
         {
@@ -125,6 +125,7 @@
         "CVE-2022-33070",
         "CVE-2023-27561",
         "CVE-2021-28235",
-        "CVE-2023-21980"
+        "CVE-2023-21980",
+        "CVE-2023-28642"
     ]
 }
\ No newline at end of file
diff --git a/advisories/PHSA-2023-4.0-0417.json b/advisories/PHSA-2023-4.0-0417.json
index 4ebc696..4eb90f9 100644
--- a/advisories/PHSA-2023-4.0-0417.json
+++ b/advisories/PHSA-2023-4.0-0417.json
@@ -249,10 +249,17 @@
                 ],
                 "type": "ECOSYSTEM"
             }
+        },
+        {
+            "package": {
+                "ecosystem": "Photon OS:4.0",
+                "name": "samba-client",
+                "purl": "pkg:rpm/vmware/samba-client?distro=photon-4"
+            }
         }
     ],
     "id": "PHSA-2023-4.0-0417",
-    "modified": "2023-07-06T18:38:09Z",
+    "modified": "2023-07-11T16:59:05Z",
     "published": "2023-06-30T00:00:00Z",
     "references": [
         {
@@ -299,6 +306,7 @@
         "CVE-2023-0797",
         "CVE-2023-0465",
         "CVE-2023-2731",
-        "CVE-2023-25153"
+        "CVE-2023-25153",
+        "CVE-2020-25720"
     ]
 }
\ No newline at end of file
diff --git a/advisories/PHSA-2023-4.0-0423.json b/advisories/PHSA-2023-4.0-0423.json
new file mode 100644
index 0000000..c06f15b
--- /dev/null
+++ b/advisories/PHSA-2023-4.0-0423.json
@@ -0,0 +1,23 @@
+{
+    "affected": [
+        {
+            "package": {
+                "ecosystem": "Photon OS:4.0",
+                "name": "gdk-pixbuf",
+                "purl": "pkg:rpm/vmware/gdk-pixbuf?distro=photon-4"
+            }
+        }
+    ],
+    "id": "PHSA-2023-4.0-0423",
+    "modified": "2023-07-11T16:59:05Z",
+    "published": "2023-07-07T00:00:00Z",
+    "references": [
+        {
+            "type": "ADVISORY",
+            "url": "https://github.com/vmware/photon/wiki/Security-Update-4.0-423"
+        }
+    ],
+    "related": [
+        "CVE-2021-46829"
+    ]
+}
\ No newline at end of file
diff --git a/advisories/PHSA-2023-4.0-0424.json b/advisories/PHSA-2023-4.0-0424.json
new file mode 100644
index 0000000..3344d73
--- /dev/null
+++ b/advisories/PHSA-2023-4.0-0424.json
@@ -0,0 +1,31 @@
+{
+    "affected": [
+        {
+            "package": {
+                "ecosystem": "Photon OS:4.0",
+                "name": "tcpdump",
+                "purl": "pkg:rpm/vmware/tcpdump?distro=photon-4"
+            }
+        },
+        {
+            "package": {
+                "ecosystem": "Photon OS:4.0",
+                "name": "ImageMagick",
+                "purl": "pkg:rpm/vmware/ImageMagick?distro=photon-4"
+            }
+        }
+    ],
+    "id": "PHSA-2023-4.0-0424",
+    "modified": "2023-07-11T16:59:05Z",
+    "published": "2023-07-11T00:00:00Z",
+    "references": [
+        {
+            "type": "ADVISORY",
+            "url": "https://github.com/vmware/photon/wiki/Security-Update-4.0-424"
+        }
+    ],
+    "related": [
+        "CVE-2020-8036",
+        "CVE-2023-3428"
+    ]
+}
\ No newline at end of file
diff --git a/photon-wiki b/photon-wiki
index 2876f2f..325397a 160000
--- a/photon-wiki
+++ b/photon-wiki
@@ -1 +1 @@
-Subproject commit 2876f2f99739a52f79183a1801881dc5a307d428
+Subproject commit 325397aca34d5ce79c646bd69e0fbe0e4b221509