The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - In the Linux kernel, the following vulnerability has been resolved: cxl/region: Fix cxl_region leak,     cleanup targets at region delete When a region is deleted any targets that have been previously assigned     to that region hold references to it. Trigger those references to drop by detaching all targets at     unregister_region() time. Otherwise that region object will leak as userspace has lost the ability to     detach targets once region sysfs is torn down. (CVE-2022-49893)

Note that Nessus relies on the presence of the package as reported by the vendor.

Detections

Analytics

Linux Distros Unpatched Vulnerability : CVE-2022-49893

medium Nessus Plugin ID 246292

Version 1.7

Version 1.6

Version 1.2

Version 1.7 Nov 6, 2026, 12:35 AM Detection (updated detection logic) Plugin metadata Plugin Feed: 202611060035
Version 1.6 Jul 18, 2026, 3:00 PM CVSS temporal metrics ("CVSSv2 temporal vector" set to "CVSS2#E:U/RL:U/RC:C") CVSS temporal metrics ("CVSSv3 temporal vector" set to "CVSS:3.0/E:U/RL:U/RC:C") Detection (updated detection logic) Plugin Feed: 202607181500
Version 1.2 Sep 2, 2025, 6:30 AM CVSS metrics ("Cvssv4 score" set to 0.0) CVSSv2 severity (based on None, severity decreased from "High" to "Low") Detection (updated detection logic) Plugin metadata Plugin Feed: 202509020630