Update CVE-2021-23892.json

2021/23xxx/CVE-2021-23892.json

@@ -1,18 +1,86 @@
 {
-    "data_type": "CVE",
-    "data_format": "MITRE",
-    "data_version": "4.0",
     "CVE_data_meta": {
+        "ASSIGNER": "psirt@mcafee.com",
         "ID": "CVE-2021-23892",
-        "ASSIGNER": "cve@mitre.org",
-        "STATE": "RESERVED"
+        "STATE": "PUBLIC"
     },
+    "affects": {
+        "vendor": {
+            "vendor_data": [
+                {
+                    "product": {
+                        "product_data": [
+                            {
+                                "product_name": "McAfee Endpoint Security (ENS) for Linux",
+                                "version": {
+                                    "version_data": [
+                                        {
+                                            "platform": "Linux",
+                                            "version_affected": "<",
+                                            "version_value": "10.7.5"
+                                        }
+                                    ]
+                                }
+                            }
+                        ]
+                    },
+                    "vendor_name": "McAfee,LLC"
+                }
+            ]
+        }
+    },
+    "data_format": "MITRE",
+    "data_type": "CVE",
+    "data_version": "4.0",
     "description": {
         "description_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."
+                "value": "By exploiting a time of check to time of use (TOCTOU) race condition during the Endpoint Security for Linux Threat Prevention and Firewall (ENSL TP/FW) installation process, a local user can perform a privilege escalation attack to obtain administrator privileges for the purpose of executing arbitrary code through insecure use of predictable temporary file locations."
             }
         ]
+    },
+    "generator": {
+        "engine": "Vulnogram 0.0.9"
+    },
+    "impact": {
+        "cvss": {
+            "attackComplexity": "LOW",
+            "attackVector": "LOCAL",
+            "availabilityImpact": "HIGH",
+            "baseScore": 8.2,
+            "baseSeverity": "HIGH",
+            "confidentialityImpact": "HIGH",
+            "integrityImpact": "HIGH",
+            "privilegesRequired": "LOW",
+            "scope": "CHANGED",
+            "userInteraction": "REQUIRED",
+            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H",
+            "version": "3.1"
+        }
+    },
+    "problemtype": {
+        "problemtype_data": [
+            {
+                "description": [
+                    {
+                        "lang": "eng",
+                        "value": "CWE-362: Time-of-check Time-of-use (TOCTOU) Race Condition"
+                    }
+                ]
+            }
+        ]
+    },
+    "references": {
+        "reference_data": [
+            {
+                "name": "https://kc.mcafee.com/corporate/index?page=content&id=SB10355",
+                "refsource": "CONFIRM",
+                "url": "https://kc.mcafee.com/corporate/index?page=content&id=SB10355"
+            }
+        ]
+    },
+    "source": {
+        "discovery": "UNKNOWN"
     }
 }