{
  "cveId": "CVE-2019-15681",
  "url": "https://patchblox.com/security/cve/CVE-2019-15681",
  "summary": "CVE-2019-15681 is fixed in 8 products on 1 platform, first by vino 3.22.0-6ubuntu1, released February 19, 2018. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "vino: LibVNC commit before d01e1bb4246323ba6fcee3b82ef1faa9b1dac82a contains amemory leak (CWE-655) in VNC server code, whi...",
  "description": "LibVNC commit before d01e1bb4246323ba6fcee3b82ef1faa9b1dac82a contains amemory leak (CWE-655) in VNC server code, which allow an attacker to readstack memory and can be abused for information disclosure. Combined withanother vulnerability, it can be used to leak stack memory and bypass ASLR.This attack appear to be exploitable via network connectivity. Thesevulnerabilities have been fixed in commitd01e1bb4246323ba6fcee3b82ef1faa9b1dac82a.",
  "published": "2019-10-29T12:15:00Z",
  "severity": "Low",
  "epss": 0.02906,
  "epssPercentile": 0.87053,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "italc-client",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "1:3.0.3\u002Bdfsg1-3ubuntu0.1",
      "fix": "italc-client 1:3.0.3\u002Bdfsg1-3ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-italc-client-1-3.0.3-dfsg1-3ubuntu0.1",
      "released": "2019-10-29T12:15:00Z"
    },
    {
      "platform": "linux",
      "product": "italc-management-console",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "1:3.0.3\u002Bdfsg1-3ubuntu0.1",
      "fix": "italc-management-console 1:3.0.3\u002Bdfsg1-3ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-italc-management-console-1-3.0.3-dfsg1-3ubuntu0.1",
      "released": "2019-10-29T12:15:00Z"
    },
    {
      "platform": "linux",
      "product": "italc-master",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "1:3.0.3\u002Bdfsg1-3ubuntu0.1",
      "fix": "italc-master 1:3.0.3\u002Bdfsg1-3ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-italc-master-1-3.0.3-dfsg1-3ubuntu0.1",
      "released": "2019-10-29T12:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libitalccore",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "1:3.0.3\u002Bdfsg1-3ubuntu0.1",
      "fix": "libitalccore 1:3.0.3\u002Bdfsg1-3ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-libitalccore-1-3.0.3-dfsg1-3ubuntu0.1",
      "released": "2019-10-29T12:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libvncclient1",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "0.9.11\u002Bdfsg-1ubuntu1.2",
      "fix": "libvncclient1 0.9.11\u002Bdfsg-1ubuntu1.2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-libvncclient1-0.9.11-dfsg-1ubuntu1.2",
      "released": "2020-06-30T04:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libvncserver-config",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "0.9.11\u002Bdfsg-1ubuntu1.2",
      "fix": "libvncserver-config 0.9.11\u002Bdfsg-1ubuntu1.2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-libvncserver-config-0.9.11-dfsg-1ubuntu1.2",
      "released": "2020-06-30T04:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libvncserver1",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "0.9.11\u002Bdfsg-1ubuntu1.2",
      "fix": "libvncserver1 0.9.11\u002Bdfsg-1ubuntu1.2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-libvncserver1-0.9.11-dfsg-1ubuntu1.2",
      "released": "2020-06-30T04:15:00Z"
    },
    {
      "platform": "linux",
      "product": "vino",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "3.22.0-3ubuntu1.1",
      "fix": "vino 3.22.0-3ubuntu1.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-vino-3.22.0-3ubuntu1.1",
      "released": "2020-06-17T09:15:00Z"
    },
    {
      "platform": "linux",
      "product": "vino",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "3.22.0-5ubuntu2.1",
      "fix": "vino 3.22.0-5ubuntu2.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-vino-3.22.0-5ubuntu2.1",
      "released": "2020-06-17T09:15:00Z"
    },
    {
      "platform": "linux",
      "product": "vino",
      "release": "Ubuntu 24.10 (oracular)",
      "fixedVersion": "3.22.0-6ubuntu1",
      "fix": "vino 3.22.0-6ubuntu1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-oracular-vino-3.22.0-6ubuntu1",
      "released": "2018-02-19T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "vino",
      "release": "Ubuntu 25.04 (plucky)",
      "fixedVersion": "3.22.0-6ubuntu1",
      "fix": "vino 3.22.0-6ubuntu1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-plucky-vino-3.22.0-6ubuntu1",
      "released": "2018-02-19T00:00:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T00:53:09Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}