Detections
Analytics

Linux Distros Unpatched Vulnerability : CVE-2021-20190

high Nessus Plugin ID 251648

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Version 1.3

Aug 4, 2026, 9:07 PM

  • Detection (updated detection logic)

Plugin Feed: 202608042107

Version 1.2

Jun 7, 2026, 3:58 AM

  • Detection (updated detection logic)
  • CVSS temporal metrics ("CVSSv3 temporal vector" set to "CVSS:3.0/E:U/RL:U/RC:C")
  • CVSS temporal metrics ("CVSSv2 temporal vector" set to "CVSS2#E:U/RL:U/RC:C")

Plugin Feed: 202606070358

Version 1.1

Aug 19, 2025, 8:36 AM

  • New

Plugin Feed: 202508190836

* Changelogs are generally available for changes made after Nov 1, 2022