osv-2024-6
Vulnerability from osv_ossfuzz
Published
2024-01-06 00:11
Modified
2024-03-08 14:19
Summary
Global-buffer-overflow in void jxl::N_AVX2::WriteToOutputStage::StoreUnsignedRow<unsigned char>
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=65533

Crash type: Global-buffer-overflow READ 16
Crash state:
void jxl::N_AVX2::WriteToOutputStage::StoreUnsignedRow<unsigned char>
jxl::N_AVX2::WriteToOutputStage::OutputBuffers
jxl::N_AVX2::WriteToOutputStage::ProcessRow
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "fixed_range": "815858b2335c267727c4b438cfdc00d5499791e0:2a7b35f6f29a288496232bb62c65a706209b5557"
      },
      "ecosystem_specific": {
        "severity": null
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "libjxl",
        "purl": "pkg:generic/libjxl"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "815858b2335c267727c4b438cfdc00d5499791e0"
            },
            {
              "fixed": "2a7b35f6f29a288496232bb62c65a706209b5557"
            }
          ],
          "repo": "https://github.com/libjxl/libjxl.git",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=65533\n\n```\nCrash type: Global-buffer-overflow READ 16\nCrash state:\nvoid jxl::N_AVX2::WriteToOutputStage::StoreUnsignedRow\u003cunsigned char\u003e\njxl::N_AVX2::WriteToOutputStage::OutputBuffers\njxl::N_AVX2::WriteToOutputStage::ProcessRow\n```\n",
  "id": "OSV-2024-6",
  "modified": "2024-03-08T14:19:24.750958Z",
  "published": "2024-01-06T00:11:05.929725Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=65533"
    }
  ],
  "schema_version": "1.6.0",
  "summary": "Global-buffer-overflow in void jxl::N_AVX2::WriteToOutputStage::StoreUnsignedRow\u003cunsigned char\u003e"
}


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