osv-2018-192
Vulnerability from osv_ossfuzz
Published
2021-01-13 00:01
Modified
2022-04-13 03:04
Summary
Stack-buffer-overflow in highbd_dr_prediction_z1_64xN_avx2
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=11517

Crash type: Stack-buffer-overflow READ 16
Crash state:
highbd_dr_prediction_z1_64xN_avx2
av1_highbd_dr_prediction_z1_avx2
av1_predict_intra_block
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "libaom"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "1468e60d7367aed304e4f2f3d9193d0e47179631"
            },
            {
              "fixed": "fe996504f76f4204074c1f8f681925852c61b777"
            }
          ],
          "repo": "https://aomedia.googlesource.com/aom",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=11517\n\n```\nCrash type: Stack-buffer-overflow READ 16\nCrash state:\nhighbd_dr_prediction_z1_64xN_avx2\nav1_highbd_dr_prediction_z1_avx2\nav1_predict_intra_block\n```\n",
  "id": "OSV-2018-192",
  "modified": "2022-04-13T03:04:39.489814Z",
  "published": "2021-01-13T00:01:20.204625Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=11517"
    }
  ],
  "summary": "Stack-buffer-overflow in highbd_dr_prediction_z1_64xN_avx2"
}


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