osv-2022-836
Vulnerability from osv_ossfuzz
Published
2022-09-04 00:01
Modified
2023-02-24 01:50
Summary
Heap-buffer-overflow in jxl::N_AVX2::BlendingStage::ProcessPaddingRow
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=50915

Crash type: Heap-buffer-overflow READ {*}
Crash state:
jxl::N_AVX2::BlendingStage::ProcessPaddingRow
jxl::LowMemoryRenderPipeline::RenderPadding
jxl::LowMemoryRenderPipeline::ProcessBuffers
References
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "libjxl",
        "purl": "pkg:generic/libjxl"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "a1753ef46eb7eff61c7f7c937999ba15703404ff"
            },
            {
              "fixed": "60a019fb5bd4a119c90167662449a3224b91f629"
            }
          ],
          "repo": "https://github.com/libjxl/libjxl.git",
          "type": "GIT"
        }
      ],
      "versions": [
        "v0.7-base",
        "v0.7.0",
        "v0.7rc",
        "v1.0-snapshot",
        "v0.8-snapshot"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=50915\n\n```\nCrash type: Heap-buffer-overflow READ {*}\nCrash state:\njxl::N_AVX2::BlendingStage::ProcessPaddingRow\njxl::LowMemoryRenderPipeline::RenderPadding\njxl::LowMemoryRenderPipeline::ProcessBuffers\n```\n",
  "id": "OSV-2022-836",
  "modified": "2023-02-24T01:50:40.503344Z",
  "published": "2022-09-04T00:01:16.620978Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=50915"
    }
  ],
  "schema_version": "1.3.0",
  "summary": "Heap-buffer-overflow in jxl::N_AVX2::BlendingStage::ProcessPaddingRow"
}


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