osv-2022-1129
Vulnerability from osv_ossfuzz
Published
2022-11-03 00:00
Modified
2023-06-27 14:09
Summary
UNKNOWN WRITE in Assimp::ObjFileMtlImporter::getFloatValue
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=52935

Crash type: UNKNOWN WRITE
Crash state:
Assimp::ObjFileMtlImporter::getFloatValue
Assimp::ObjFileMtlImporter::load
Assimp::ObjFileMtlImporter::ObjFileMtlImporter
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "assimp",
        "purl": "pkg:generic/assimp"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "72888c49f6958f3314bb2e45d308f413465ec8d6"
            },
            {
              "fixed": "b1181b108601088e3704a0eb101d251ffafa867e"
            }
          ],
          "repo": "https://github.com/assimp/assimp.git",
          "type": "GIT"
        }
      ],
      "versions": [
        "v5.2.3",
        "v5.2.4",
        "v5.2.5"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=52935\n\n```\nCrash type: UNKNOWN WRITE\nCrash state:\nAssimp::ObjFileMtlImporter::getFloatValue\nAssimp::ObjFileMtlImporter::load\nAssimp::ObjFileMtlImporter::ObjFileMtlImporter\n```\n",
  "id": "OSV-2022-1129",
  "modified": "2023-06-27T14:09:22.733005Z",
  "published": "2022-11-03T00:00:05.582301Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=52935"
    }
  ],
  "schema_version": "1.3.0",
  "summary": "UNKNOWN WRITE in Assimp::ObjFileMtlImporter::getFloatValue"
}


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