osv-2022-265
Vulnerability from osv_ossfuzz
Published
2022-03-21 00:00
Modified
2022-04-13 03:04
Summary
Heap-buffer-overflow in jxl::WriteToPixelCallbackStage::ProcessRow
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=45833

Crash type: Heap-buffer-overflow READ 4
Crash state:
jxl::WriteToPixelCallbackStage::ProcessRow
jxl::LowMemoryRenderPipeline::RenderRect
jxl::LowMemoryRenderPipeline::ProcessBuffers
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "libjxl",
        "purl": "pkg:generic/libjxl"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "ffa47f29119a558bfff18fc2e4e9311e68fcfd2a"
            },
            {
              "fixed": "eadb9f70eb83e7f88246431d355b9bc7387fcc6f"
            }
          ],
          "repo": "https://github.com/libjxl/libjxl.git",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=45833\n\n```\nCrash type: Heap-buffer-overflow READ 4\nCrash state:\njxl::WriteToPixelCallbackStage::ProcessRow\njxl::LowMemoryRenderPipeline::RenderRect\njxl::LowMemoryRenderPipeline::ProcessBuffers\n```\n",
  "id": "OSV-2022-265",
  "modified": "2022-04-13T03:04:41.859422Z",
  "published": "2022-03-21T00:00:38.667705Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=45833"
    }
  ],
  "schema_version": "1.2.0",
  "summary": "Heap-buffer-overflow in jxl::WriteToPixelCallbackStage::ProcessRow"
}


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