{
  "schema_version": "1.4.0",
  "id": "GHSA-rj3q-q9f3-gr2v",
  "modified": "2022-05-14T01:28:01Z",
  "published": "2022-05-14T01:28:01Z",
  "aliases": [
    "CVE-2018-15919"
  ],
  "details": "Remotely observable behaviour in auth-gss2.c in OpenSSH through 7.8 could be used by remote attackers to detect existence of users on a target system when GSS2 is in use. NOTE: the discoverer states 'We understand that the OpenSSH developers do not want to treat such a username enumeration (or \"oracle\") as a vulnerability.'",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"
    }
  ],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-15919"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20181221-0001"
    },
    {
      "type": "WEB",
      "url": "http://seclists.org/oss-sec/2018/q3/180"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/105163"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-200"
    ],
    "severity": "MODERATE",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-08-28T08:29:00Z"
  }
}