Gson 2.14.0

{
  "id": "17ff969defbbf3b185452b74c546d5d740855388f025aba9adb7489e091b68fc",
  "url": "https://github.com/google/gson/releases/tag/gson-parent-2.14.0",
  "method": "llm",
  "payload": {
    "kind": "patch",
    "title": "Gson 2.14.0",
    "summary": "Gson 2.14.0 removes unnecessary serialization from internal type implementation classes, which the release notes say could conceivably pose a security problem as part of a larger serialization exploit. The notes do not recommend updating solely for this change.",
    "evidence": "Having unnecessarily serializable classes could conceivably have been a security problem if they were part of a larger exploit using serialization.",
    "products": [
      {
        "name": {
          "value": "Gson",
          "evidence": "Gson 2.14.0"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "2.14.0",
            "evidence": "Gson 2.14.0"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "unknown",
    "fixed_cves": [],
    "related_cves": [],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "github-google-gson",
  "document_id": 21226,
  "published_at": "2026-04-23T19:50:39+00:00"
}