osv-2026-74
Vulnerability from osv_ossfuzz
Published
2026-01-17 00:19
Modified
2026-01-17 00:19
Summary
Heap-buffer-overflow in ___interceptor_strtol
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=476180586

Crash type: Heap-buffer-overflow READ 3
Crash state:
___interceptor_strtol
Assimp::ObjFileParser::getFace
Assimp::ObjFileParser::parseFile
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "assimp",
        "purl": "pkg:generic/assimp"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "d8a9074cd0857dafb6e18d48b7185438f4bb398f"
            },
            {
              "fixed": "21607dfb756a1119a9607bf19cc2de5fba3e2d5f"
            }
          ],
          "repo": "https://github.com/assimp/assimp.git",
          "type": "GIT"
        }
      ],
      "versions": [
        "v6.0.3",
        "v6.0.4"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=476180586\n\n```\nCrash type: Heap-buffer-overflow READ 3\nCrash state:\n___interceptor_strtol\nAssimp::ObjFileParser::getFace\nAssimp::ObjFileParser::parseFile\n```\n",
  "id": "OSV-2026-74",
  "modified": "2026-01-17T00:19:48.576151Z",
  "published": "2026-01-17T00:19:48.575833Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=476180586"
    }
  ],
  "schema_version": "1.7.3",
  "summary": "Heap-buffer-overflow in ___interceptor_strtol"
}


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