osv-2021-288
Vulnerability from osv_ossfuzz
Published
2021-02-07 00:00
Modified
2022-04-13 03:04
Summary
UNKNOWN READ in wabt::ReadBinary
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=30373

Crash type: UNKNOWN READ
Crash state:
wabt::ReadBinary
wabt::ReadBinaryIr
wasm2wat_fuzzer.cc
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "wabt"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "24af5fa65c3c730d4b36810b4e2b0aa43794d29b"
            },
            {
              "fixed": "09ac53e41d959ce8e14e703e627327971e67f6d3"
            },
            {
              "fixed": "e808dfe3fc7ec890be4ef59d4772afaa19af4847"
            }
          ],
          "repo": "https://github.com/WebAssembly/wabt",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=30373\n\n```\nCrash type: UNKNOWN READ\nCrash state:\nwabt::ReadBinary\nwabt::ReadBinaryIr\nwasm2wat_fuzzer.cc\n```\n",
  "id": "OSV-2021-288",
  "modified": "2022-04-13T03:04:37.955214Z",
  "published": "2021-02-07T00:00:01.703392Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=30373"
    }
  ],
  "summary": "UNKNOWN READ in wabt::ReadBinary"
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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