Linux Distros Unpatched Vulnerability : CVE-2026-31723

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - usb: gadget: fsubset: Fix netdevice lifecycle with devicemove The netdevice is allocated during function instance creation and registered during the bind phase...

Linux Distros Unpatched Vulnerability : CVE-2026-31755

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - usb: cdns3: gadget: fix NULL pointer dereference in epqueue When the gadget endpoint is disabled or not yet configured, the ep-desc pointer can be NULL. This...

Linux Distros Unpatched Vulnerability : CVE-2026-31722

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - usb: gadget: frndis: Fix netdevice lifecycle with devicemove The netdevice is allocated during function instance creation and registered during the bind phase...

Linux Distros Unpatched Vulnerability : CVE-2026-31724

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - usb: gadget: feem: Fix netdevice lifecycle with devicemove The netdevice is allocated during function instance creation and registered during the bind phase wit...

Linux Distros Unpatched Vulnerability : CVE-2026-31720

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - usb: gadget: fuac1legacy: validate control request size faudiocomplete copies req-length bytes into a 4-byte stack variable: u32 data = 0; memcpy&data, req-buf...

CVE-2026-31756

A flaw was found in the Linux kernel's dwc2 USB gadget driver. A local user could trigger an incorrect locking sequence within the dwc2hsotgudcstop function. This issue, a spinlock/unlock mismatch, can lead to a system deadlock, causing a Denial of Service DoS for the affected system...

CVE-2026-31755

A flaw was found in the Linux kernel's cdns3 USB gadget driver. When a gadget endpoint is disabled or not yet configured, a NULL pointer dereference can occur in the epqueue function. This can lead to a kernel crash, resulting in a denial of service DoS on the affected system...

CVE-2026-31754

A flaw was found in the Linux kernel's USB subsystem, specifically within the cdns3 gadget driver. A local user could exploit this vulnerability by attempting to switch the USB role to host mode after a gadget initialization failure. This state inconsistency can lead to a system crash, resulting ...

CVE-2026-31728

A flaw was found in the Linux kernel's usb: gadget: uether module. A race condition between the getherdisconnect and ethstop functions can lead to a NULL pointer dereference. This occurs when ethstop is triggered concurrently while getherdisconnect is tearing down USB endpoints. The vulnerability...

CVE-2026-31727

A flaw was found in the Linux kernel's USB gadget subsystem, specifically within the uether module. A local user can exploit this vulnerability by using a userspace tool to query a USB gadget interface during a specific detached state. This action can trigger a NULL pointer dereference, potential...

CVE-2026-31726

A flaw was found in the Linux kernel's USB Video Class UVC gadget driver. A race condition during power management PM transitions can cause a null pointer dereference. This occurs when the system attempts to access a deallocated gadget pointer, leading to a kernel panic. This vulnerability can be...

CVE-2026-31725

A flaw was found in the Linux kernel's usb: gadget: fecm component. When a USB gadget function unbinds, the associated netdevice may not be properly de-parented from the destroyed gadget device. This can lead to dangling symbolic links in the /sys/class/net/ directory, potentially causing issues...

CVE-2026-31724

A flaw was found in the Linux kernel's USB gadget Ethernet Emulation Model EEM function. This issue occurs when a USB gadget function disconnects, causing the related network device to not be properly removed. As a result, invalid links remain in the system's file system, known as dangling symbol...

CVE-2026-31723

A flaw was found in the Linux kernel's usb: gadget: fsubset component. This vulnerability arises from an issue in how network device resources are managed during the unbinding of a USB gadget function. When the parent device is destroyed, the associated network device may persist, creating...

CVE-2026-31722

A flaw was found in the Linux kernel's USB gadget RNDIS Remote Network Driver Interface Specification function. During the unbinding process of a USB gadget device, the associated network device netdevice may not be correctly reparented, resulting in dangling symbolic links within the system's...

CVE-2026-31721

A flaw was found in the Linux kernel's USB Human Interface Device HID gadget driver fhid. When a USB gadget is unbound and then rebound while file descriptors are still actively using its wait queues, the driver can re-initialize these queues while they still contain items. This can lead to list...

CVE-2026-31720

A flaw was found in the Linux kernel's USB gadget audio class 1 UAC1 legacy function. A remote attacker could exploit this vulnerability by sending a malicious USB control request, causing an out-of-bounds write on the stack. This could lead to a denial of service or potentially arbitrary code...

CVE-2026-31754

In the Linux kernel, the following vulnerability has been resolved: usb: cdns3: gadget: fix state inconsistency on gadget init failure When cdns3gadgetstart fails, the DRD hardware is left in gadget mode while software state remains INACTIVE, creating hardware/software state inconsistency. When...

CVE-2026-31756

In the Linux kernel, the following vulnerability has been resolved: usb: dwc2: gadget: Fix spinlock/unlock mismatch in dwc2hsotgudcstop dwc2gadgetexitclockgating internally calls callgadget macro, which expects hsotg-lock to be held since it does spinunlock/spinlock around the gadget driver...

CVE-2026-31755

In the Linux kernel, the following vulnerability has been resolved: usb: cdns3: gadget: fix NULL pointer dereference in epqueue When the gadget endpoint is disabled or not yet configured, the ep-desc pointer can be NULL. This leads to a NULL pointer dereference when cdns3gadgetepqueue is called,...