osv-2023-717
Vulnerability from osv_ossfuzz
Published
2023-08-21 14:00
Modified
2023-12-01 14:22
Summary
Heap-buffer-overflow in bit_TV_to_utf8_codepage
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=61593

Crash type: Heap-buffer-overflow READ 1
Crash state:
bit_TV_to_utf8_codepage
bit_TV_to_utf8
dwg_decode_LAYOUT_private
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "libredwg",
        "purl": "pkg:generic/libredwg"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "10646ad0ed31d5291fc898d28b8c610586ef082e"
            },
            {
              "fixed": "97cc629fbea0d8d81b33ce382214578f3379de09"
            }
          ],
          "repo": "https://github.com/LibreDWG/libredwg",
          "type": "GIT"
        }
      ],
      "versions": [
        "0.12.5.6149",
        "0.12.5.6157",
        "0.12.5.6160",
        "0.12.5.6162",
        "0.12.5.6164",
        "0.12.5.6169",
        "0.12.5.6171",
        "0.12.5.6173",
        "0.12.5.6183",
        "0.12.5.6187",
        "0.12.5.6191",
        "0.12.5.6194",
        "0.12.5.6199",
        "0.12.5.6203",
        "0.12.5.6205",
        "0.12.5.6209",
        "0.12.5.6214",
        "0.12.5.6216",
        "0.12.5.6220",
        "0.12.5.6226",
        "0.12.5.6229",
        "0.12.5.6231",
        "0.12.5.6236",
        "0.12.5.6241",
        "0.12.5.6243",
        "0.12.5.6245",
        "0.12.5.6248",
        "0.12.5.6253",
        "0.12.5.6257",
        "0.12.5.6263",
        "0.12.5.6269",
        "0.12.5.6271",
        "0.12.5.6277",
        "0.12.5.6279",
        "0.12.5.6285",
        "0.12.5.6294",
        "0.12.5.6302",
        "0.12.5.6306",
        "0.12.5.6310",
        "0.12.5.6313",
        "0.12.5.6316",
        "0.12.5.6319",
        "0.12.5.6321",
        "0.12.5.6325",
        "0.12.5.6333",
        "0.12.5.6342",
        "0.12.5.6347",
        "0.12.5.6350",
        "0.12.5.6355",
        "0.12.5.6357",
        "0.12.5.6360",
        "0.12.5.6362",
        "0.12.5.6366",
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        "0.12.5.6374",
        "0.12.5.6377",
        "0.12.5.6384",
        "0.12.5.6388",
        "0.12.5.6391",
        "0.12.5.6394",
        "0.12.5.6399",
        "0.12.5.6402",
        "0.12.5.6406",
        "0.12.5.6417",
        "0.12.5.6424",
        "0.12.5.6430",
        "0.12.5.6432",
        "0.12.5.6434",
        "0.12.5.6437",
        "0.12.5.6439",
        "0.12.5.6444",
        "0.12.5.6456",
        "0.12.5.6459",
        "0.12.5.6461",
        "0.12.5.6465",
        "0.12.5.6468",
        "0.12.5.6479",
        "0.12.5.6483",
        "0.12.5.6488",
        "0.12.5.6493",
        "0.12.5.6495",
        "0.12.5.6501",
        "0.12.5.6511",
        "0.12.5.6513",
        "0.12.5.6517",
        "0.12.5.6527",
        "0.12.5.6533",
        "0.12.5.6534",
        "0.12.5.6539",
        "0.12.5.6543",
        "0.12.5.6548",
        "0.12.5.6550",
        "0.12.5.6564",
        "0.12.5.6573",
        "0.12.5.6578",
        "0.12.5.6582",
        "0.12.5.6585",
        "0.12.5.6588",
        "0.12.5.6597",
        "0.12.5.6599",
        "0.12.5.6605",
        "0.12.5.6609",
        "0.12.5.6612",
        "0.12.5.6619",
        "0.12.5.6622",
        "0.12.5.6627",
        "0.12.5.6630",
        "0.12.5.6638",
        "0.12.5.6640",
        "0.12.5.6652",
        "0.12.5.6653",
        "0.12.5.6661",
        "0.12.5.6664",
        "0.12.5.6670",
        "0.12.5.6677"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=61593\n\n```\nCrash type: Heap-buffer-overflow READ 1\nCrash state:\nbit_TV_to_utf8_codepage\nbit_TV_to_utf8\ndwg_decode_LAYOUT_private\n```\n",
  "id": "OSV-2023-717",
  "modified": "2023-12-01T14:22:18.777534Z",
  "published": "2023-08-21T14:00:28.036480Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=61593"
    }
  ],
  "schema_version": "1.6.0",
  "summary": "Heap-buffer-overflow in bit_TV_to_utf8_codepage"
}


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