osv-2018-6
Vulnerability from osv_ossfuzz
Published
2021-01-13 00:00
Modified
2025-09-25 14:18
Summary
Use-of-uninitialized-value in DosSlashToUnix
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=9307

Crash type: Use-of-uninitialized-value
Crash state:
DosSlashToUnix
ExtractUnixLink50
ExtractSymlink
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "introduced_range": "2a079823c708a637bc36e888180ebb96fdfba526:1d8ea7923dae7c8f136912b6bdca95dcb52e80bc",
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "unrar"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "d2e5341ebf6f34c9bd5939c3ac812cb2cd983081"
            }
          ],
          "repo": "https://github.com/aawc/unrar.git",
          "type": "GIT"
        }
      ],
      "versions": [
        "5.6.1.2",
        "5.6.1.3",
        "5.6.1.4",
        "5.6.1.5",
        "5.6.1.7",
        "5.6.1.8",
        "5.6.1.8.1",
        "5.6.8",
        "v5.7.1",
        "v5.7.3",
        "v5.7.4",
        "v6.0.3",
        "v6.1.2",
        "tag-6.1.7",
        "v7.0.7",
        "v7.0.8",
        "v7.0.9",
        "v7.10.2",
        "v7.10.3",
        "v7.11.1",
        "v7.11.0",
        "v7.12.1",
        "v7.12.0",
        "v7.13.0"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=9307\n\n```\nCrash type: Use-of-uninitialized-value\nCrash state:\nDosSlashToUnix\nExtractUnixLink50\nExtractSymlink\n```\n",
  "id": "OSV-2018-6",
  "modified": "2025-09-25T14:18:29.826514Z",
  "published": "2021-01-13T00:00:02.571744Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=9307"
    }
  ],
  "summary": "Use-of-uninitialized-value in DosSlashToUnix"
}


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