Linux Distros Unpatched Vulnerability : CVE-2021-23437

high Nessus Plugin ID 223678

Version 1.3

Feb 1, 2026, 11:35 PM

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

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