osv-2022-576
Vulnerability from osv_ossfuzz
Published
2022-07-13 00:00
Modified
2023-02-24 01:46
Summary
UNKNOWN WRITE in SkMaskBlurFilter::blur
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=49061

Crash type: UNKNOWN WRITE
Crash state:
SkMaskBlurFilter::blur
SkBlurMask::BoxBlur
SkBlurMaskFilterImpl::filterMask
References
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "introduced_range": "bf9c63b760fb6fe4022c4b1ac53efd826d63f379:12a75588e7bc45347670ca22241cae4d065881f1"
      },
      "ecosystem_specific": {
        "severity": "HIGH"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "skia",
        "purl": "pkg:generic/skia"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "4b76265c6660d94a50cc5c492821d254a52aa21e"
            },
            {
              "fixed": "b70a030066b554b0fc7ba4c061449ac486a62283"
            }
          ],
          "repo": "https://skia.googlesource.com/skia.git",
          "type": "GIT"
        }
      ],
      "versions": [
        "canvaskit/0.25.1",
        "canvaskit/0.26.0",
        "canvaskit/0.27.0",
        "canvaskit/0.28.0",
        "canvaskit/0.28.1",
        "canvaskit/0.29.0",
        "canvaskit/0.30.0",
        "canvaskit/0.31.0",
        "canvaskit/0.32.0",
        "canvaskit/0.33.0",
        "canvaskit/0.34.0",
        "canvaskit/0.34.1",
        "pathkit/1.0.0",
        "canvaskit/0.35.0"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=49061\n\n```\nCrash type: UNKNOWN WRITE\nCrash state:\nSkMaskBlurFilter::blur\nSkBlurMask::BoxBlur\nSkBlurMaskFilterImpl::filterMask\n```\n",
  "id": "OSV-2022-576",
  "modified": "2023-02-24T01:46:48.689548Z",
  "published": "2022-07-13T00:00:55.846420Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=49061"
    }
  ],
  "schema_version": "1.2.0",
  "summary": "UNKNOWN WRITE in SkMaskBlurFilter::blur"
}


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