Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000599)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000599 advisory. The treoattach function in drivers/usb/serial/visor.c in the Linux kernel before 4.5 allows physically proximate attackers to cause a denial of service NULL pointer...

PT-2025-37599

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The Linux kernel contains a flaw within the ath9k module related to USB endpoint handling. The issue occurs when a USB device identifies as an ATH9K but lacks the expected endpoints,...

UBUNTU-CVE-2025-21877

In the Linux kernel, the following vulnerability has been resolved: usbnet: gl620a: fix endpoint checking in genelinkbind Syzbot reports 1 a warning in usbsubmiturb triggered by inconsistencies between expected and actually present endpoints in gl620a driver. Since genelinkbind does not properly...

SUSE CVE-2015-7515

The aiptekprobe function in drivers/input/tablet/aiptek.c in the Linux kernel before 4.4 allows physically proximate attackers to cause a denial of service NULL pointer dereference and system crash via a crafted USB device that lacks endpoints...

UBUNTU-CVE-2016-3137

drivers/usb/serial/cypressm8.c in the Linux kernel before 4.5.1 allows physically proximate attackers to cause a denial of service NULL pointer dereference and system crash via a USB device without both an interrupt-in and an interrupt-out endpoint descriptor, related to the cypressgenericportpro...

UBUNTU-CVE-2016-3138

The acmprobe function in drivers/usb/class/cdc-acm.c in the Linux kernel before 4.5.1 allows physically proximate attackers to cause a denial of service NULL pointer dereference and system crash via a USB device without both a control and a data endpoint descriptor...

UBUNTU-CVE-2016-2782

The treoattach function in drivers/usb/serial/visor.c in the Linux kernel before 4.5 allows physically proximate attackers to cause a denial of service NULL pointer dereference and system crash or possibly have unspecified other impact by inserting a USB device that lacks a 1 bulk-in or 2...