{
  "cveId": "CVE-2019-0804",
  "url": "https://patchblox.com/security/cve/CVE-2019-0804",
  "summary": "CVE-2019-0804 is fixed in 2 products on 1 platform, first by walinuxagent 2.2.32-0ubuntu1~18.04.2, released March 11, 2019. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "Azure Linux Agent Information Disclosure Vulnerability",
  "description": "\u003Cp\u003EAn information disclosure vulnerability exists in the way Azure WaLinuxAgent creates swap files on resource disks. An authenticated attacker who successfully exploited this vulnerability could view data in swap that is normally hidden.\u003C/p\u003E\n\u003Cp\u003ENone of the Azure endorsed \u003Ca href=\u0022https://docs.microsoft.com/en-us/azure/virtual-machines/linux/endorsed-distros\u0022\u003Edistros\u003C/a\u003E are vulnerable to this issue by default, but this can occur on customer customized or modified images when swapfile is created by the Azure linux agent and python3 is enabled as the default python version.\u003C/p\u003E\n\u003Cp\u003EThis update addresses this vulnerability by preventing how the swap information is accessed.\u003C/p\u003E",
  "published": "2019-03-11T17:00:00Z",
  "severity": "Important",
  "cvss": 6.5,
  "epss": 0.05191,
  "epssPercentile": 0.92507,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "vendorAdvisory": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2019-0804",
  "fixes": [
    {
      "platform": "linux",
      "product": "WALinuxAgent",
      "release": "RHEL 8",
      "fixedVersion": "0:2.2.32-1.el8_0.1",
      "fix": "RHSA-2019:1527",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2019-1527",
      "released": "2019-06-18T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "WALinuxAgent",
      "release": "ol 8",
      "fixedVersion": "0:2.2.32-1.0.1.el8_0.1",
      "fix": "ELSA-2019-1527",
      "url": "https://patchblox.com/security/fix/linux/elsa-2019-1527",
      "released": "2019-07-30T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "walinuxagent",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "2.2.32-0ubuntu1~18.04.2",
      "fix": "walinuxagent 2.2.32-0ubuntu1~18.04.2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-walinuxagent-2.2.32-0ubuntu1-18.04.2",
      "released": "2019-03-11T17:00:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-07T06:34:28Z"
}