osv-2021-460
Vulnerability from osv_ossfuzz
Published
2021-03-01 00:00
Modified
2022-04-13 03:20
Summary
Heap-buffer-overflow in Op_to_sdr_planes::convert_colorspace
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=31495

Crash type: Heap-buffer-overflow READ 2
Crash state:
Op_to_sdr_planes::convert_colorspace
heif::ColorConversionPipeline::convert_image
heif::convert_colorspace
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "fixed_range": "2429c9533621d32f4ab5350856945cc0ad659ae5:957c199c68f6377441bc733d2672eb7656f1be0a"
      },
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "kimageformats"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "ca52d4ddf540cc731d0f31dbccc1897f7e6d9db4"
            },
            {
              "fixed": "2429c9533621d32f4ab5350856945cc0ad659ae5"
            },
            {
              "fixed": "957c199c68f6377441bc733d2672eb7656f1be0a"
            }
          ],
          "repo": "https://invent.kde.org/frameworks/kimageformats.git",
          "type": "GIT"
        }
      ],
      "versions": [
        "v5.80.0",
        "v5.80.0-rc1",
        "v5.81.0",
        "v5.81.0-rc1",
        "v5.81.0-rc2"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=31495\n\n```\nCrash type: Heap-buffer-overflow READ 2\nCrash state:\nOp_to_sdr_planes::convert_colorspace\nheif::ColorConversionPipeline::convert_image\nheif::convert_colorspace\n```\n",
  "id": "OSV-2021-460",
  "modified": "2022-04-13T03:20:36.398170Z",
  "published": "2021-03-01T00:00:11.393443Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=31495"
    }
  ],
  "summary": "Heap-buffer-overflow in Op_to_sdr_planes::convert_colorspace"
}


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