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

  - usb: renesas_usbhs: fix use-after-free in ISR during device removal In usbhs_remove(), the driver frees     resources (including the pipe array) while the interrupt handler (usbhs_interrupt) is still registered. If     an interrupt fires after usbhs_pipe_remove() but before the driver is fully unbound, the ISR may access     freed memory, causing a use-after-free. Fix this by calling devm_free_irq() before freeing resources. This     ensures the interrupt handler is both disabled and synchronized (waits for any running ISR to complete)     before usbhs_pipe_remove() is called. (CVE-2026-43426)

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

Detections

Analytics

Linux Distros Unpatched Vulnerability : CVE-2026-43426

high Nessus Plugin ID 313364

Version 1.6

Version 1.5

Version 1.2

Version 1.1

Version 1.6 May 26, 2026, 12:31 PM CVSS metrics ("CVSSv2 score" set to 6.8) CVSS metrics ("CVSSv2 vector" set to "CVSS2#AV:L/AC:L/Au:S/C:C/I:C/A:C") CVSSv2 severity (based on CVE-2026-43426, severity decreased from "High" to "Medium") Plugin Feed: 202605261231
Version 1.5 May 25, 2026, 10:30 PM Detection (updated detection logic) Plugin metadata Plugin Feed: 202605252230
Version 1.2 May 20, 2026, 10:33 PM CVSS metrics ("CVSSv2 score" set to 7.2) CVSS metrics ("CVSSv2 vector" set to "CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C") CVSS metrics ("CVSSv3 score" set to 7.8) CVSS metrics ("CVSSv3 vector" set to "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H") Detection (updated detection logic) Plugin metadata Plugin Feed: 202605202233
Version 1.1 May 9, 2026, 2:20 AM New Plugin Feed: 202605090220