The remote Ubuntu 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6743-3 advisory.

    Several security issues were discovered in the Linux kernel. An attacker could possibly use these to     compromise the system. This update corrects flaws in the following subsystems:

    - JFS file system;

    - BPF subsystem;

    - Netfilter; (CVE-2023-52600, CVE-2024-26589, CVE-2024-26591, CVE-2024-26581, CVE-2023-52603)

Tenable has extracted the preceding description block directly from the Ubuntu security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Detections

Analytics

Ubuntu 22.04 LTS : Linux kernel (Azure) vulnerabilities (USN-6743-3)

high Nessus Plugin ID 193851

Version 1.2

Version 1.1

Version 1.0

Version 1.2 Sep 10, 2024, 7:53 AM CVSS temporal metrics ("CVSSv2 temporal vector" set to "CVSS2#E:POC/RL:OF/RC:C") CVSS temporal metrics ("CVSSv3 temporal vector" set to "CVSS:3.0/E:P/RL:O/RC:C") Exploit attributes ("Exploit available" set to "True") Exploit attributes ("Exploitability ease" changed from "No known exploits are available" to "Exploits are available") Plugin Feed: 202409100753
Version 1.1 Aug 28, 2024, 7:43 PM 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: 202408281943
Version 1.0 Apr 25, 2024, 8:13 AM New Plugin Feed: 202404250813