osv-2024-964
Vulnerability from osv_ossfuzz
Published
2024-08-16 00:14
Modified
2024-08-16 00:14
Summary
Security exception in com.alibaba.fastjson2.JSONPathSegment$CycleNameSegment$MapLoop.accept
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=69767

Crash type: Security exception
Crash state:
com.alibaba.fastjson2.JSONPathSegment$CycleNameSegment$MapLoop.accept
java.base/java.util.ArrayList.forEach
java.base/java.nio.charset.CharsetEncoder.<init>
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "fixed_range": "3a3075848965601bc59fe704099a15f20ce281aa:c9b25596692344d052978539120c0862b1f8c047",
        "introduced_range": "67e1e7468465f8ebcbdba5a37ab0f416fb0bf8b8:ee937035b9c49481aa210fc5156ea31a86e5a8b2"
      },
      "ecosystem_specific": {
        "severity": "LOW"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "fastjson2",
        "purl": "pkg:generic/fastjson2"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "49187086ed42d64866ab127b4418bcd5553f71ad"
            },
            {
              "fixed": "c9b25596692344d052978539120c0862b1f8c047"
            }
          ],
          "repo": "https://github.com/alibaba/fastjson2",
          "type": "GIT"
        }
      ],
      "versions": [
        "2.0.45",
        "2.0.46",
        "2.0.47",
        "2.0.48",
        "2.0.49",
        "2.0.50",
        "2.0.51",
        "2.0.52"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=69767\n\n```\nCrash type: Security exception\nCrash state:\ncom.alibaba.fastjson2.JSONPathSegment$CycleNameSegment$MapLoop.accept\njava.base/java.util.ArrayList.forEach\njava.base/java.nio.charset.CharsetEncoder.\u003cinit\u003e\n```\n",
  "id": "OSV-2024-964",
  "modified": "2024-08-16T00:14:15.405835Z",
  "published": "2024-08-16T00:14:15.405443Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=69767"
    }
  ],
  "schema_version": "1.6.0",
  "summary": "Security exception in com.alibaba.fastjson2.JSONPathSegment$CycleNameSegment$MapLoop.accept"
}


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