{
  "schema_version": "1.4.0",
  "id": "GHSA-9rmr-65mh-rj57",
  "modified": "2022-05-24T17:38:20Z",
  "published": "2022-05-24T17:38:20Z",
  "aliases": [
    "CVE-2020-26186"
  ],
  "details": "Dell Inspiron 5675 BIOS versions prior to 1.4.1 contain a UEFI BIOS RuntimeServices overwrite vulnerability. A local attacker with access to system memory may exploit this vulnerability by overwriting the RuntimeServices structure to execute arbitrary code in System Management Mode (SMM).",
  "severity": [],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-26186"
    },
    {
      "type": "WEB",
      "url": "https://www.dell.com/support/kbdoc/en-us/000180645/dsa-2020-247-dell-client-platform-security-update-for-uefi-bios-runtimeservices-overwrite-vulnerability"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-668"
    ],
    "severity": "HIGH",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-01-08T19:15:00Z"
  }
}