Detections
Analytics

Linux Distros Unpatched Vulnerability : CVE-2021-3859

high Nessus Plugin ID 251710

Language:

Version 1.8

Oct 1, 2026, 9:59 PM

  • CVSS metrics ("CVSSv2 score" set to none)
  • CVSS metrics ("CVSSv2 vector" set to none)
  • CVSS temporal metrics ("CVSSv2 temporal vector" set to none)
  • CVSSv2 severity (based on CVE-2021-3859, severity increased from "Medium" to "High")
  • CVSSv3 score source (set to "CVE-2021-3859")
  • Detection (updated detection logic)

Plugin Feed: 202610012159

Version 1.7

Jun 28, 2026, 2:24 AM

  • Detection (updated detection logic)
  • Plugin metadata

Plugin Feed: 202606280224

Version 1.5

Apr 29, 2026, 1:01 AM

  • Detection (updated detection logic)
  • Plugin metadata

Plugin Feed: 202604290101

Version 1.4

Jan 30, 2026, 10:33 PM

  • Detection (updated detection logic)
  • Plugin metadata

Plugin Feed: 202601302233

Version 1.3

Jan 21, 2026, 10:50 AM

  • Detection (updated detection logic)
  • Plugin metadata

Plugin Feed: 202601211050

Version 1.1

Aug 19, 2025, 8:36 AM

  • New

Plugin Feed: 202508190836

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