From 3bdeb140ae414272e89d40020b42eca82ff4378e Mon Sep 17 00:00:00 2001
From: snyk-security-bot <66014823+snyk-security-bot@users.noreply.github.com>
Date: Mon, 12 Apr 2021 16:48:17 +0300
Subject: [PATCH] Adds CVE-2021-23368

---
 2021/23xxx/CVE-2021-23368.json | 92 ++++++++++++++++++++++++++++++++--
 1 file changed, 88 insertions(+), 4 deletions(-)

diff --git a/2021/23xxx/CVE-2021-23368.json b/2021/23xxx/CVE-2021-23368.json
index 793a4fdc179..263c6d85a31 100644
--- a/2021/23xxx/CVE-2021-23368.json
+++ b/2021/23xxx/CVE-2021-23368.json
@@ -3,16 +3,100 @@
     "data_format": "MITRE",
     "data_version": "4.0",
     "CVE_data_meta": {
+        "ASSIGNER": "report@snyk.io",
+        "DATE_PUBLIC": "2021-04-12T13:48:15.877501Z",
         "ID": "CVE-2021-23368",
-        "ASSIGNER": "cve@mitre.org",
-        "STATE": "RESERVED"
+        "STATE": "PUBLIC",
+        "TITLE": "Regular Expression Denial of Service (ReDoS)"
+    },
+    "affects": {
+        "vendor": {
+            "vendor_data": [
+                {
+                    "product": {
+                        "product_data": [
+                            {
+                                "product_name": "postcss",
+                                "version": {
+                                    "version_data": [
+                                        {
+                                            "version_affected": ">=",
+                                            "version_value": "7.0.0"
+                                        },
+                                        {
+                                            "version_affected": "<",
+                                            "version_value": "8.2.10"
+                                        }
+                                    ]
+                                }
+                            }
+                        ]
+                    },
+                    "vendor_name": "n/a"
+                }
+            ]
+        }
+    },
+    "problemtype": {
+        "problemtype_data": [
+            {
+                "description": [
+                    {
+                        "lang": "eng",
+                        "value": "Regular Expression Denial of Service (ReDoS)"
+                    }
+                ]
+            }
+        ]
+    },
+    "references": {
+        "reference_data": [
+            {
+                "refsource": "CONFIRM",
+                "url": "https://snyk.io/vuln/SNYK-JS-POSTCSS-1090595"
+            },
+            {
+                "refsource": "CONFIRM",
+                "url": "https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1244795"
+            },
+            {
+                "refsource": "CONFIRM",
+                "url": "https://github.com/postcss/postcss/commit/b6f3e4d5a8d7504d553267f80384373af3a3dec5"
+            },
+            {
+                "refsource": "CONFIRM",
+                "url": "https://github.com/postcss/postcss/commit/8682b1e4e328432ba692bed52326e84439cec9e4"
+            }
+        ]
     },
     "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": "The package postcss from 7.0.0 and before 8.2.10 are vulnerable to Regular Expression Denial of Service (ReDoS) during source map parsing.\r\n\r\n"
             }
         ]
-    }
+    },
+    "impact": {
+        "cvss": {
+            "version": "3.1",
+            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
+            "baseScore": 5.3,
+            "baseSeverity": "MEDIUM",
+            "attackVector": "NETWORK",
+            "attackComplexity": "LOW",
+            "privilegesRequired": "NONE",
+            "userInteraction": "NONE",
+            "scope": "UNCHANGED",
+            "confidentialityImpact": "NONE",
+            "integrityImpact": "NONE",
+            "availabilityImpact": "LOW"
+        }
+    },
+    "credit": [
+        {
+            "lang": "eng",
+            "value": "Yeting Li"
+        }
+    ]
 }
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