osv-2024-473
Vulnerability from osv_ossfuzz
Published
2024-05-15 00:13
Modified
2024-07-16 14:20
Summary
Security exception in com.puppycrawl.tools.checkstyle.grammar.java.JavaLanguageParser.expr
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=68940

Crash type: Security exception
Crash state:
com.puppycrawl.tools.checkstyle.grammar.java.JavaLanguageParser.expr
java.base/sun.nio.cs.StreamEncoder.implWrite
java.base/sun.nio.cs.StreamEncoder.write
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "fixed_range": "c5a873b11bd1797971f30dae955be3fa8dd460eb:d335962fa743408b6823236cd5c352eb7ea7965a"
      },
      "ecosystem_specific": {
        "severity": "LOW"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "checkstyle",
        "purl": "pkg:generic/checkstyle"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "c34d756b7e798c1b09112523ee9b9102cb3d6440"
            },
            {
              "fixed": "d335962fa743408b6823236cd5c352eb7ea7965a"
            }
          ],
          "repo": "https://github.com/checkstyle/checkstyle",
          "type": "GIT"
        }
      ],
      "versions": [
        "checkstyle-10.17.0"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=68940\n\n```\nCrash type: Security exception\nCrash state:\ncom.puppycrawl.tools.checkstyle.grammar.java.JavaLanguageParser.expr\njava.base/sun.nio.cs.StreamEncoder.implWrite\njava.base/sun.nio.cs.StreamEncoder.write\n```\n",
  "id": "OSV-2024-473",
  "modified": "2024-07-16T14:20:15.561933Z",
  "published": "2024-05-15T00:13:12.880068Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=68940"
    }
  ],
  "schema_version": "1.6.0",
  "summary": "Security exception in com.puppycrawl.tools.checkstyle.grammar.java.JavaLanguageParser.expr"
}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.