Linux Distros Unpatched Vulnerability : CVE-2020-21688

high Nessus Plugin ID 258814

Version 1.7

May 29, 2026, 11:45 PM

  • Detection (updated detection logic)
  • Plugin metadata

Plugin Feed: 202605292345

Version 1.5

Apr 29, 2026, 1:01 AM

  • Detection (updated detection logic)
  • Plugin metadata

Plugin Feed: 202604290101

Version 1.4

Feb 4, 2026, 8:43 PM

  • Detection (updated detection logic)
  • Plugin metadata

Plugin Feed: 202602042043

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