{
  "id": "openEuler-SA-2022-2090",
  "url": "https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2022-2090",
  "title": "An update for libvncserver is now available for openEuler-22.03-LTS",
  "severity": "High",
  "description": "libvncserver is a set of programs using the RFB (Remote Frame Buffer) protocol. They are designed to \"export\" a frame buffer via net: you set up a server and can connect to it via VNC viewers. If the server supports WebSockets (which LibVNCServer does), you can also connect using an in-browser VNC viewer like noVNC. It is already in wide use for administration, but it is not that easy to program a server yourself.\r\n\r\nSecurity Fix(es):\r\n\r\nlibvncclient v0.9.13 was discovered to contain a memory leak via the function rfbClientCleanup().(CVE-2020-29260)",
  "cves": [
    {
      "id": "CVE-2020-29260",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-29260",
      "severity": "High"
    }
  ]
}