{
  "schema_version": "1.4.0",
  "id": "GHSA-w8mx-2pfw-8h8q",
  "modified": "2022-05-13T01:14:07Z",
  "published": "2022-05-13T01:14:07Z",
  "aliases": [
    "CVE-2017-7493"
  ],
  "details": "Quick Emulator (Qemu) built with the VirtFS, host directory sharing via Plan 9 File System(9pfs) support, is vulnerable to an improper access control issue. It could occur while accessing virtfs metadata files in mapped-file security mode. A guest user could use this flaw to escalate their privileges inside guest.",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
    }
  ],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-7493"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1451709"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2018/09/msg00007.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.gnu.org/archive/html/qemu-devel/2017-05/msg03663.html"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/201706-03"
    },
    {
      "type": "WEB",
      "url": "http://seclists.org/oss-sec/2017/q2/278"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/98574"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-732"
    ],
    "severity": "HIGH",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-05-17T15:29:00Z"
  }
}