ghsa-xm85-53qc-rpxj
Vulnerability from github
Published
2022-05-24 17:43
Modified
2022-05-24 17:43
Details

A component of Kaspersky custom boot loader allowed loading of untrusted UEFI modules due to insufficient check of their authenticity. This component is incorporated in Kaspersky Rescue Disk (KRD) and was trusted by the Authentication Agent of Full Disk Encryption in Kaspersky Endpoint Security (KES). This issue allowed to bypass the UEFI Secure Boot security feature. An attacker would need physical access to the computer to exploit it. Otherwise, local administrator privileges would be required to modify the boot loader component.

Show details on source website


{
  "affected": [],
  "aliases": [
    "CVE-2020-26200"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-863"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-02-26T14:15:00Z",
    "severity": "MODERATE"
  },
  "details": "A component of Kaspersky custom boot loader allowed loading of untrusted UEFI modules due to insufficient check of their authenticity. This component is incorporated in Kaspersky Rescue Disk (KRD) and was trusted by the Authentication Agent of Full Disk Encryption in Kaspersky Endpoint Security (KES). This issue allowed to bypass the UEFI Secure Boot security feature. An attacker would need physical access to the computer to exploit it. Otherwise, local administrator privileges would be required to modify the boot loader component.",
  "id": "GHSA-xm85-53qc-rpxj",
  "modified": "2022-05-24T17:43:08Z",
  "published": "2022-05-24T17:43:08Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-26200"
    },
    {
      "type": "WEB",
      "url": "https://github.com/CVEProject/cvelist/blob/master/2020/26xxx/CVE-2020-26200.json"
    },
    {
      "type": "WEB",
      "url": "https://support.kaspersky.com/general/vulnerability.aspx?el=12430#170221"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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