osv-2022-1172
Vulnerability from osv_ossfuzz
Published
2022-11-15 13:00
Modified
2023-02-24 02:08
Summary
UNKNOWN WRITE in instantiate_many::_::run::hb58bf0fc7b8817e5
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=53381

Crash type: UNKNOWN WRITE
Crash state:
instantiate_many::_::run::hb58bf0fc7b8817e5
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "introduced_range": "387426e7f4dd740cbee2375079a64e35fc996ed5:fba2287c543f1de0d6da3a495d14150c96b92603"
      },
      "ecosystem_specific": {
        "severity": "HIGH"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "wasmtime",
        "purl": "pkg:generic/wasmtime"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "7b7eeac1befb9ff63d7d4ef8331bdfe174544826"
            },
            {
              "fixed": "3535acbf3be032ef1ba0b469b8ab92538a8a18a6"
            }
          ],
          "repo": "https://github.com/bytecodealliance/wasmtime",
          "type": "GIT"
        }
      ],
      "versions": [
        "v3.0.0",
        "v3.0.1"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=53381\n\n```\nCrash type: UNKNOWN WRITE\nCrash state:\ninstantiate_many::_::run::hb58bf0fc7b8817e5\n```\n",
  "id": "OSV-2022-1172",
  "modified": "2023-02-24T02:08:37.177254Z",
  "published": "2022-11-15T13:00:11.461532Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=53381"
    }
  ],
  "schema_version": "1.3.0",
  "summary": "UNKNOWN WRITE in instantiate_many::_::run::hb58bf0fc7b8817e5"
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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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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