Detections
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Cisco Nexus 9000 Series Fabric Switches in ACI Mode Link Layer Discovery Protocol Memory Leak Denial of Service (CVE-2023-20089)

medium Tenable OT Security Plugin ID 501386

Version 1.1

Jul 26, 2023, 2:10 PM

  • CVSS metrics ("CVSSv2 score" set to 6.1. "CVSSv2 vector" set to "CVSS2#AV:A/AC:L/Au:N/C:N/I:N/A:C")
  • CVSS temporal metrics ("CVSSv2 temporal vector" set to "CVSS2#E:U/RL:OF/RC:C". "CVSSv3 temporal vector" set to "CVSS:3.0/E:U/RL:O/RC:C")
  • CVSSv2 severity (based on CVE-2023-20089, severity decreased from "High" to "Medium")
  • Exploit attributes ("Exploit available" set to "False")

Plugin Feed: 202307261410

Version 1.0

Jul 25, 2023, 7:12 PM

  • New

Plugin Feed: 202307251912

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