{
  "cveId": "CVE-2012-6706",
  "url": "https://patchblox.com/security/cve/CVE-2012-6706",
  "summary": "CVE-2012-6706 is fixed in libclamunrar7 on 1 platform by libclamunrar7 0.99-4ubuntu1 (version 0.99-4ubuntu1), released June 22, 2017. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "libclamunrar7: A VMSF_DELTA memory corruption was discovered in unrar before 5.5.5, as used in Sophos Anti-Virus Threat Detection En...",
  "description": "A VMSF_DELTA memory corruption was discovered in unrar before 5.5.5, as used in Sophos Anti-Virus Threat Detection Engine before 3.37.2 and other products, that can lead to arbitrary code execution. An integer overflow can be caused in DataSize\u002BCurChannel. The result is a negative value of the \u0022DestPos\u0022 variable, which allows the attacker to write out of bounds when setting Mem[DestPos].",
  "published": "2017-06-22T06:29:00Z",
  "severity": "Medium",
  "epss": 0.10108,
  "epssPercentile": 0.95665,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "libclamunrar7",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "0.99-4ubuntu1",
      "fix": "libclamunrar7 0.99-4ubuntu1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-libclamunrar7-0.99-4ubuntu1",
      "released": "2017-06-22T06:29:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-07T06:34:28Z"
}