Auto-merge PR#6034

Auto-merge PR#6034

2022/29xxx/CVE-2022-29225.json

@@ -1,18 +1,96 @@
 {
-    "data_type": "CVE",
-    "data_format": "MITRE",
-    "data_version": "4.0",
     "CVE_data_meta": {
+        "ASSIGNER": "security-advisories@github.com",
         "ID": "CVE-2022-29225",
-        "ASSIGNER": "cve@mitre.org",
-        "STATE": "RESERVED"
+        "STATE": "PUBLIC",
+        "TITLE": "Zip bomb vulnerability in Envoy"
     },
+    "affects": {
+        "vendor": {
+            "vendor_data": [
+                {
+                    "product": {
+                        "product_data": [
+                            {
+                                "product_name": "envoy",
+                                "version": {
+                                    "version_data": [
+                                        {
+                                            "version_value": "< 1.22.1"
+                                        }
+                                    ]
+                                }
+                            }
+                        ]
+                    },
+                    "vendor_name": "envoyproxy"
+                }
+            ]
+        }
+    },
+    "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": "Envoy is a cloud-native high-performance proxy. In versions prior to 1.22.1 secompressors accumulate decompressed data into an intermediate buffer before overwriting the body in the decode/encodeBody. This may allow an attacker to zip bomb the decompressor by sending a small highly compressed payload. Maliciously constructed zip files may exhaust system memory and cause a denial of service. Users are advised to upgrade. Users unable to upgrade may consider disabling decompression."
             }
         ]
+    },
+    "impact": {
+        "cvss": {
+            "attackComplexity": "LOW",
+            "attackVector": "NETWORK",
+            "availabilityImpact": "HIGH",
+            "baseScore": 7.5,
+            "baseSeverity": "HIGH",
+            "confidentialityImpact": "NONE",
+            "integrityImpact": "NONE",
+            "privilegesRequired": "NONE",
+            "scope": "UNCHANGED",
+            "userInteraction": "NONE",
+            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
+            "version": "3.1"
+        }
+    },
+    "problemtype": {
+        "problemtype_data": [
+            {
+                "description": [
+                    {
+                        "lang": "eng",
+                        "value": "CWE-400: Uncontrolled Resource Consumption"
+                    }
+                ]
+            },
+            {
+                "description": [
+                    {
+                        "lang": "eng",
+                        "value": "CWE-409: Improper Handling of Highly Compressed Data (Data Amplification)"
+                    }
+                ]
+            }
+        ]
+    },
+    "references": {
+        "reference_data": [
+            {
+                "name": "https://github.com/envoyproxy/envoy/security/advisories/GHSA-75hv-2jjj-89hh",
+                "refsource": "CONFIRM",
+                "url": "https://github.com/envoyproxy/envoy/security/advisories/GHSA-75hv-2jjj-89hh"
+            },
+            {
+                "name": "https://github.com/envoyproxy/envoy/commit/cb4ef0b09200c720dfdb07e097092dd105450343",
+                "refsource": "MISC",
+                "url": "https://github.com/envoyproxy/envoy/commit/cb4ef0b09200c720dfdb07e097092dd105450343"
+            }
+        ]
+    },
+    "source": {
+        "advisory": "GHSA-75hv-2jjj-89hh",
+        "discovery": "UNKNOWN"
     }
 }