Update CVE-2021-23893.json

2021/23xxx/CVE-2021-23893.json

@@ -1,18 +1,92 @@
 {
-    "data_type": "CVE",
-    "data_format": "MITRE",
-    "data_version": "4.0",
     "CVE_data_meta": {
+        "ASSIGNER": "psirt@mcafee.com",
         "ID": "CVE-2021-23893",
-        "ASSIGNER": "cve@mitre.org",
-        "STATE": "RESERVED"
+        "STATE": "PUBLIC",
+        "TITLE": "Privilege Escalation vulnerability in McAfee Drive Encryption (MDE)"
     },
-    "description": {
-        "description_data": [
+    "affects": {
+        "vendor": {
+            "vendor_data": [
                 {
-                "lang": "eng",
-                "value": "** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided."
+                    "product": {
+                        "product_data": [
+                            {
+                                "product_name": "McAfee Drive Encryption (MDE)",
+                                "version": {
+                                    "version_data": [
+                                        {
+                                            "version_affected": "<",
+                                            "version_value": "7.3.0 HF1"
                                         }
                                     ]
                                 }
                             }
+                        ]
+                    },
+                    "vendor_name": "McAfee,LLC"
+                }
+            ]
+        }
+    },
+    "credit": [
+        {
+            "lang": "eng",
+            "value": "Balazs Bucsay (@xoreipeip), Principal Security Consultant from NCC Group"
+        }
+    ],
+    "data_format": "MITRE",
+    "data_type": "CVE",
+    "data_version": "4.0",
+    "description": {
+        "description_data": [
+            {
+                "lang": "eng",
+                "value": "Privilege Escalation vulnerability in a Windows system driver of McAfee Drive Encryption (DE) prior to 7.3.0 could allow a local non-admin user to gain elevated system privileges via exploiting an unutilized memory buffer."
+            }
+        ]
+    },
+    "generator": {
+        "engine": "Vulnogram 0.0.9"
+    },
+    "impact": {
+        "cvss": {
+            "attackComplexity": "LOW",
+            "attackVector": "LOCAL",
+            "availabilityImpact": "HIGH",
+            "baseScore": 8.8,
+            "baseSeverity": "HIGH",
+            "confidentialityImpact": "HIGH",
+            "integrityImpact": "HIGH",
+            "privilegesRequired": "LOW",
+            "scope": "CHANGED",
+            "userInteraction": "NONE",
+            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
+            "version": "3.1"
+        }
+    },
+    "problemtype": {
+        "problemtype_data": [
+            {
+                "description": [
+                    {
+                        "lang": "eng",
+                        "value": "CWE-269: Improper Privilege Management"
+                    }
+                ]
+            }
+        ]
+    },
+    "references": {
+        "reference_data": [
+            {
+                "name": "https://kc.mcafee.com/corporate/index?page=content&id=SB10361",
+                "refsource": "CONFIRM",
+                "url": "https://kc.mcafee.com/corporate/index?page=content&id=SB10361"
+            }
+        ]
+    },
+    "source": {
+        "discovery": "EXTERNAL"
+    }
+}