osv-2018-208
Vulnerability from osv_ossfuzz
Published
2021-01-13 00:01
Modified
2022-04-13 03:04
Summary
Global-buffer-overflow in bloaty::wasm::Section::Read
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=9540

Crash type: Global-buffer-overflow READ 8
Crash state:
bloaty::wasm::Section::Read
bloaty::wasm::ParseSections
bloaty::wasm::WebAssemblyObjectFile::ProcessFile
To clipboard 

{
  "affected": [
    {
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "bloaty"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "1c10c64cc9bb31a61e7f6d0d015794fa9dd904dd"
            },
            {
              "fixed": "3028ca5e4ab5ad883d3b6246ba587d6c71d89766"
            }
          ],
          "repo": "https://github.com/google/bloaty.git",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=9540\n\n```\nCrash type: Global-buffer-overflow READ 8\nCrash state:\nbloaty::wasm::Section::Read\nbloaty::wasm::ParseSections\nbloaty::wasm::WebAssemblyObjectFile::ProcessFile\n```\n",
  "id": "OSV-2018-208",
  "modified": "2022-04-13T03:04:35.767921Z",
  "published": "2021-01-13T00:01:24.904877Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=9540"
    }
  ],
  "summary": "Global-buffer-overflow in bloaty::wasm::Section::Read"
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • 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.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.