osv-2021-900
Vulnerability from osv_ossfuzz
Published
2021-06-27 00:00
Modified
2022-04-13 03:04
Summary
Negative-size-param in WebPRescalerInit
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=35583

Crash type: Negative-size-param
Crash state:
WebPRescalerInit
AllocateAndInitRescaler
VP8LDecodeImage
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": null
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "libwebp"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "b60d4603187e0ef0da6520c34d5ac03b142dbecf"
            },
            {
              "fixed": "277d30749f15d3fd99649c9347867ddc2fe4f32e"
            }
          ],
          "repo": "https://chromium.googlesource.com/webm/libwebp",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=35583\n\n```\nCrash type: Negative-size-param\nCrash state:\nWebPRescalerInit\nAllocateAndInitRescaler\nVP8LDecodeImage\n```\n",
  "id": "OSV-2021-900",
  "modified": "2022-04-13T03:04:41.775376Z",
  "published": "2021-06-27T00:00:31.134360Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=35583"
    }
  ],
  "summary": "Negative-size-param in WebPRescalerInit"
}


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