{
  "cveId": "CVE-2018-15473",
  "url": "https://patchblox.com/security/cve/CVE-2018-15473",
  "summary": "CVE-2018-15473 is fixed in 5 products on 1 platform, first by openssh-client 1:7.6p1-4ubuntu0.1, released August 16, 2018. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "openssh-client: OpenSSH through 7.7 is prone to a user enumeration vulnerability due to not delaying bailout for an invalid authentic...",
  "description": "OpenSSH through 7.7 is prone to a user enumeration vulnerability due to not delaying bailout for an invalid authenticating user until after the packet containing the request has been fully parsed, related to auth2-gss.c, auth2-hostbased.c, and auth2-pubkey.c.",
  "published": "2018-08-16T17:00:00Z",
  "severity": "Low",
  "epss": 0.98675,
  "epssPercentile": 0.99923,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "openssh-client",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "1:7.6p1-4ubuntu0.1",
      "fix": "openssh-client 1:7.6p1-4ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-openssh-client-1-7.6p1-4ubuntu0.1",
      "released": "2018-08-16T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "openssh-server",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "1:7.6p1-4ubuntu0.1",
      "fix": "openssh-server 1:7.6p1-4ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-openssh-server-1-7.6p1-4ubuntu0.1",
      "released": "2018-08-16T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "openssh-sftp-server",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "1:7.6p1-4ubuntu0.1",
      "fix": "openssh-sftp-server 1:7.6p1-4ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-openssh-sftp-server-1-7.6p1-4ubuntu0.1",
      "released": "2018-08-16T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "ssh",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "1:7.6p1-4ubuntu0.1",
      "fix": "ssh 1:7.6p1-4ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-ssh-1-7.6p1-4ubuntu0.1",
      "released": "2018-08-16T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "ssh-askpass-gnome",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "1:7.6p1-4ubuntu0.1",
      "fix": "ssh-askpass-gnome 1:7.6p1-4ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-ssh-askpass-gnome-1-7.6p1-4ubuntu0.1",
      "released": "2018-08-16T17:00:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-07T18:46:35Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}