osv-2026-481

osv_ossfuzz
Description

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=496552925 ``` Crash type: Security exception Crash state: org.apache.lucene.analysis.miscellaneous.ASCIIFoldingFilter.foldToASCII org.apache.lucene.analysis.miscellaneous.ASCIIFoldingFilter.foldToASCII org.apache.lucene.analysis.miscellaneous.ASCIIFoldingFilter.incrementToken ```

Timeline
Published
unknown
Last Modified
unknown
CVSS Details

CVSS details not available.

Affected Products

No product information available.

References
Linked Vulnerabilities

No linked vulnerabilities found.

{
  "affected": [
    {
      "database_specific": {
        "introduced_range": "223e28ef16acb35cb43c89493855366d171de4f9:8af305892d726c180f03316c73aebf8183c2e481",
        "source": "https://github.com/google/oss-fuzz-vulns/blob/main/vulns/lucene/OSV-2026-481.yaml"
      },
      "ecosystem_specific": {
        "severity": "LOW"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "lucene",
        "purl": "pkg:generic/lucene"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "5d203f8337cb6a2350c1abe5d83e3e103d060645"
            }
          ],
          "repo": "https://github.com/apache/lucene.git",
          "type": "GIT"
        }
      ],
      "versions": [
        "releases/lucene/10.0.0",
        "releases/lucene/10.1.0",
        "releases/lucene/10.2.0",
        "releases/lucene/10.2.1",
        "releases/lucene/10.2.2",
        "releases/lucene/10.3.0",
        "releases/lucene/10.3.1",
        "releases/lucene/10.3.2",
        "releases/lucene/10.4.0",
        "releases/lucene/10.5.0",
        "releases/lucene/10.5.1"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=496552925\n\n```\nCrash type: Security exception\nCrash state:\norg.apache.lucene.analysis.miscellaneous.ASCIIFoldingFilter.foldToASCII\norg.apache.lucene.analysis.miscellaneous.ASCIIFoldingFilter.foldToASCII\norg.apache.lucene.analysis.miscellaneous.ASCIIFoldingFilter.incrementToken\n```\n",
  "id": "OSV-2026-481",
  "modified": "2026-09-22T15:01:47.216363Z",
  "published": "2026-03-28T00:18:22.245546Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=496552925"
    }
  ],
  "schema_version": "1.9.0",
  "summary": "Security exception in org.apache.lucene.analysis.miscellaneous.ASCIIFoldingFilter.foldToASCII"
}
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