Publish GHSA-c2f4-jgmc-q2r5

Author: advisory-database[bot]

advisories/github-reviewed/2025/09/GHSA-c2f4-jgmc-q2r5/GHSA-c2f4-jgmc-q2r5.json

@@ -0,0 +1,68 @@
+{
+  "schema_version": "1.4.0",
+  "id": "GHSA-c2f4-jgmc-q2r5",
+  "modified": "2025-09-17T18:26:48Z",
+  "published": "2025-09-17T18:26:48Z",
+  "aliases": [
+    "CVE-2025-58767"
+  ],
+  "summary": "REXML has DoS condition when parsing malformed XML file",
+  "details": "### Impact\n\nThe REXML gems from 3.3.3 to 3.4.1 have a DoS vulnerability when parsing XML containing multiple XML declarations.\nIf you need to parse untrusted XMLs, you may be impacted to these vulnerabilities.\n\n### Patches\n\nREXML gems 3.4.2 or later include the patches to fix these vulnerabilities.\n\n### Workarounds\n\nDon't parse untrusted XMLs.\n\n### References\n\n* https://www.ruby-lang.org/en/news/2025/09/18/dos-rexml-cve-2025-58767/ : An announcement on www.ruby-lang.org",
+  "severity": [
+    {
+      "type": "CVSS_V4",
+      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U"
+    }
+  ],
+  "affected": [
+    {
+      "package": {
+        "ecosystem": "RubyGems",
+        "name": "rexml"
+      },
+      "ranges": [
+        {
+          "type": "ECOSYSTEM",
+          "events": [
+            {
+              "introduced": "3.3.3"
+            },
+            {
+              "fixed": "3.4.2"
+            }
+          ]
+        }
+      ],
+      "database_specific": {
+        "last_known_affected_version_range": "<= 3.4.1"
+      }
+    }
+  ],
+  "references": [
+    {
+      "type": "WEB",
+      "url": "https://github.com/ruby/rexml/security/advisories/GHSA-c2f4-jgmc-q2r5"
+    },
+    {
+      "type": "WEB",
+      "url": "https://github.com/ruby/rexml/commit/5859bdeac792687eaf93d8e8f0b7e3c1e2ed5c23"
+    },
+    {
+      "type": "PACKAGE",
+      "url": "https://github.com/ruby/rexml"
+    },
+    {
+      "type": "WEB",
+      "url": "https://www.ruby-lang.org/en/news/2025/09/18/dos-rexml-cve-2025-58767"
+    }
+  ],
+  "database_specific": {
+    "cwe_ids": [
+      "CWE-776"
+    ],
+    "severity": "LOW",
+    "github_reviewed": true,
+    "github_reviewed_at": "2025-09-17T18:26:48Z",
+    "nvd_published_at": null
+  }
+}