{
  "cveId": "CVE-2017-5731",
  "url": "https://patchblox.com/security/cve/CVE-2017-5731",
  "summary": "CVE-2017-5731 is fixed in 4 products on 1 platform, first by ovmf 0~20180205.c0d9813c-2ubuntu0.3\u002Besm1, released October 28, 2019. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "ovmf: Bounds checking in Tianocompress before November 7, 2017 may allow an authenticated user to potentially enable an esc...",
  "description": "Bounds checking in Tianocompress before November 7, 2017 may allow an authenticated user to potentially enable an escalation of privilege via local access.",
  "published": "2019-10-28T08:15:00Z",
  "severity": "Medium",
  "epss": 0.00392,
  "epssPercentile": 0.33567,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "ovmf",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "0~20180205.c0d9813c-2ubuntu0.3\u002Besm1",
      "fix": "ovmf 0~20180205.c0d9813c-2ubuntu0.3\u002Besm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-ovmf-0-20180205.c0d9813c-2ubuntu0.3-esm1",
      "released": "2019-10-28T08:15:00Z"
    },
    {
      "platform": "linux",
      "product": "qemu-efi",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "0~20180205.c0d9813c-2ubuntu0.3\u002Besm1",
      "fix": "qemu-efi 0~20180205.c0d9813c-2ubuntu0.3\u002Besm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-qemu-efi-0-20180205.c0d9813c-2ubuntu0.3-esm1",
      "released": "2019-10-28T08:15:00Z"
    },
    {
      "platform": "linux",
      "product": "qemu-efi-aarch64",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "0~20180205.c0d9813c-2ubuntu0.3\u002Besm1",
      "fix": "qemu-efi-aarch64 0~20180205.c0d9813c-2ubuntu0.3\u002Besm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-qemu-efi-aarch64-0-20180205.c0d9813c-2ubuntu0.3-esm1",
      "released": "2019-10-28T08:15:00Z"
    },
    {
      "platform": "linux",
      "product": "qemu-efi-arm",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "0~20180205.c0d9813c-2ubuntu0.3\u002Besm1",
      "fix": "qemu-efi-arm 0~20180205.c0d9813c-2ubuntu0.3\u002Besm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-qemu-efi-arm-0-20180205.c0d9813c-2ubuntu0.3-esm1",
      "released": "2019-10-28T08:15:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-07T12:40:37Z"
}