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

  - rxrpc: Fix call timer start racing with call destruction The rxrpc_call struct has a timer used to handle     various timed events relating to a call. This timer can get started from the packet input routines that     are run in softirq mode with just the RCU read lock held. Unfortunately, because only the RCU read lock is     held - and neither ref or other lock is taken - the call can start getting destroyed at the same time a     packet comes in addressed to that call. This causes the timer - which was already stopped - to get     restarted. Later, the timer dispatch code may then oops if the timer got deallocated first. Fix this by     trying to take a ref on the rxrpc_call struct and, if successful, passing that ref along to the timer. If     the timer was already running, the ref is discarded. The timer completion routine can then pass the ref     along to the call's work item when it queues it. If the timer or work item where already queued/running,     the extra ref is discarded. (CVE-2022-49149)

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

Detections

Analytics

Linux Distros Unpatched Vulnerability : CVE-2022-49149

medium Nessus Plugin ID 225788

Version 1.9

Version 1.8

Version 1.4

Version 1.3

Version 1.2

Version 1.1

Version 1.9 Oct 29, 2025, 3:03 AM Detection (updated detection logic) Plugin Feed: 202510290303
Version 1.8 Oct 28, 2025, 5:56 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: 202510281756
Version 1.4 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
Version 1.3 Aug 23, 2025, 2:29 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: 202508230229
Version 1.2 Aug 9, 2025, 7:26 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: 202508090726
Version 1.1 Mar 5, 2025, 4:35 PM New Plugin Feed: 202503051635