diff --git a/2020/15xxx/CVE-2020-15198.json b/2020/15xxx/CVE-2020-15198.json
index f21222bc5c6..b22ce84d2f6 100644
--- a/2020/15xxx/CVE-2020-15198.json
+++ b/2020/15xxx/CVE-2020-15198.json
@@ -1,18 +1,101 @@
 {
-    "data_type": "CVE",
-    "data_format": "MITRE",
-    "data_version": "4.0",
     "CVE_data_meta": {
+        "ASSIGNER": "security-advisories@github.com",
         "ID": "CVE-2020-15198",
-        "ASSIGNER": "cve@mitre.org",
-        "STATE": "RESERVED"
+        "STATE": "PUBLIC",
+        "TITLE": "Heap buffer overflow in Tensorflow"
     },
+    "affects": {
+        "vendor": {
+            "vendor_data": [
+                {
+                    "product": {
+                        "product_data": [
+                            {
+                                "product_name": "tensorflow",
+                                "version": {
+                                    "version_data": [
+                                        {
+                                            "version_value": ">= 2.3.0, < 2.3.1"
+                                        }
+                                    ]
+                                }
+                            }
+                        ]
+                    },
+                    "vendor_name": "tensorflow"
+                }
+            ]
+        }
+    },
+    "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": "In Tensorflow before version 2.3.1, the `SparseCountSparseOutput` implementation does not validate that the input arguments form a valid sparse tensor. In particular, there is no validation that the `indices` tensor has the same shape as the `values` one. The values in these tensors are always accessed in parallel.\n\nThus, a shape mismatch can result in accesses outside the bounds of heap allocated buffers.\n\nThe issue is patched in commit 3cbb917b4714766030b28eba9fb41bb97ce9ee02 and is released in TensorFlow version 2.3.1."
             }
         ]
+    },
+    "impact": {
+        "cvss": {
+            "attackComplexity": "HIGH",
+            "attackVector": "NETWORK",
+            "availabilityImpact": "NONE",
+            "baseScore": 5.4,
+            "baseSeverity": "MEDIUM",
+            "confidentialityImpact": "LOW",
+            "integrityImpact": "LOW",
+            "privilegesRequired": "NONE",
+            "scope": "CHANGED",
+            "userInteraction": "NONE",
+            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N",
+            "version": "3.1"
+        }
+    },
+    "problemtype": {
+        "problemtype_data": [
+            {
+                "description": [
+                    {
+                        "lang": "eng",
+                        "value": "{\"CWE-122\":\"Heap-based Buffer Overflow\"}"
+                    }
+                ]
+            },
+            {
+                "description": [
+                    {
+                        "lang": "eng",
+                        "value": "{\"CWE-119\":\"Improper Restriction of Operations within the Bounds of a Memory Buffer\"}"
+                    }
+                ]
+            }
+        ]
+    },
+    "references": {
+        "reference_data": [
+            {
+                "name": "https://github.com/tensorflow/tensorflow/security/advisories/GHSA-jc87-6vpp-7ff3",
+                "refsource": "CONFIRM",
+                "url": "https://github.com/tensorflow/tensorflow/security/advisories/GHSA-jc87-6vpp-7ff3"
+            },
+            {
+                "name": "https://github.com/tensorflow/tensorflow/releases/tag/v2.3.1",
+                "refsource": "MISC",
+                "url": "https://github.com/tensorflow/tensorflow/releases/tag/v2.3.1"
+            },
+            {
+                "name": "https://github.com/tensorflow/tensorflow/commit/3cbb917b4714766030b28eba9fb41bb97ce9ee02",
+                "refsource": "MISC",
+                "url": "https://github.com/tensorflow/tensorflow/commit/3cbb917b4714766030b28eba9fb41bb97ce9ee02"
+            }
+        ]
+    },
+    "source": {
+        "advisory": "GHSA-jc87-6vpp-7ff3",
+        "discovery": "UNKNOWN"
     }
 }
\ No newline at end of file