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

  - can: isotp: check CAN address family in isotp_bind() Add missing check to block non-AF_CAN binds. Syzbot     created some code which matched the right sockaddr struct size but used AF_XDP (0x2C) instead of AF_CAN     (0x1D) in the address family field: bind$xdp(r2, &(0x7f0000000540)={0x2c, 0x0, r4, 0x0, r2}, 0x10) ^^^^     This has no funtional impact but the userspace should be notified about the wrong address family field     content. (CVE-2023-54105)

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

Detections

Analytics

Linux Distros Unpatched Vulnerability : CVE-2023-54105

high Nessus Plugin ID 279858

Version 1.6

Version 1.5

Version 1.4

Version 1.3

Version 1.2

Version 1.1

Version 1.6 Feb 7, 2026, 12:50 AM Detection (updated detection logic) Plugin metadata Plugin Feed: 202602070050
Version 1.5 Jan 30, 2026, 10:33 PM Detection (updated detection logic) Plugin metadata Plugin Feed: 202601302233
Version 1.4 Jan 21, 2026, 10:50 AM Detection (updated detection logic) Plugin metadata Plugin Feed: 202601211050
Version 1.3 Jan 10, 2026, 7:58 PM Detection (updated detection logic) Plugin Feed: 202601101958
Version 1.2 Dec 26, 2025, 4:55 PM CVSS metrics ("CVSSv2 score" set to 2.1) CVSS metrics ("CVSSv2 vector" set to "CVSS2#AV:L/AC:L/Au:N/C:N/I:P/A:N") CVSS metrics ("CVSSv3 score" set to 7.1) CVSS metrics ("CVSSv3 vector" set to "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H") 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") CVSSv2 score source (set to "CVE-2023-54105") CVSSv2 severity (based on CVE-2023-54105, severity decreased from "High" to "Low") Detection (updated detection logic) Plugin metadata Plugin Feed: 202512261655
Version 1.1 Dec 26, 2025, 12:07 AM New Plugin Feed: 202512260007