CVE-2026-98785

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: check dcstatecreatecopy for NULL in dmsuspend dcstatecreatecopy can return NULL on allocation failure. dmsuspend only conditionally skips dmgpuresettoggleinterrupts and continues execution, returning success...

CVE-2026-98786

The Linux kernel contains a vulnerability in the drm/amd/display driver where dm_dp_mst_is_port_support_mode() and get_conv_frl_bw() perform NULL pointer dereferences . The issue occurs because these functions access aconnector->dc_sink without sufficient checks during MST unplug operations. S...

CVE-2026-98785

The Linux kernel contains a vulnerability within the drm/amd/display driver. The function dc_state_create_copy() can return NULL in the event of an allocation failure. If this occurs, dm_suspend() fails to properly abort the suspend process, allowing it to continue and return success while leavin...

EUVD-2026-103849

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: ffs: Fix NULL pointer dereference in FUNCTIONFSENDPOINTDESC When user space sets up FunctionFS with only full-speed descriptors e.g., flags = FUNCTIONFSHASFSDESC and the gadget operates at a higher speed such as...

CVE-2026-98764 usb: gadget: f_fs: Fix NULL pointer dereference in FUNCTIONFS_ENDPOINT_DESC

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: ffs: Fix NULL pointer dereference in FUNCTIONFSENDPOINTDESC When user space sets up FunctionFS with only full-speed descriptors e.g., flags = FUNCTIONFSHASFSDESC and the gadget operates at a higher speed such as...

CVE-2026-98764 usb: gadget: f_fs: Fix NULL pointer dereference in FUNCTIONFS_ENDPOINT_DESC

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: ffs: Fix NULL pointer dereference in FUNCTIONFSENDPOINTDESC When user space sets up FunctionFS with only full-speed descriptors e.g., flags = FUNCTIONFSHASFSDESC and the gadget operates at a higher speed such as...

CVE-2026-98764

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: ffs: Fix NULL pointer dereference in FUNCTIONFSENDPOINTDESC When user space sets up FunctionFS with only full-speed descriptors e.g., flags = FUNCTIONFSHASFSDESC and the gadget operates at a higher speed such as...

CVE-2026-98764

The Linux kernel contains a NULL pointer dereference vulnerability within the usb gadget f_fs component, specifically in FUNCTIONFS_ENDPOINT_DESC . The issue occurs when user space initializes FunctionFS with only full-speed descriptors while the gadget operates at a higher speed (e.g., USB_SPEED...

EUVD-2026-103841

In the Linux kernel, the following vulnerability has been resolved: usb: cdns3: Fix NULL pointer dereference in cdns3pciprobe The Cadence USBSS controller is a two-function PCI device. The first probed function allocates the driver data and stores it with pcisetdrvdata, while the second function...

CVE-2026-98756 usb: cdns3: Fix NULL pointer dereference in cdns3_pci_probe

In the Linux kernel, the following vulnerability has been resolved: usb: cdns3: Fix NULL pointer dereference in cdns3pciprobe The Cadence USBSS controller is a two-function PCI device. The first probed function allocates the driver data and stores it with pcisetdrvdata, while the second function...

CVE-2026-98756 usb: cdns3: Fix NULL pointer dereference in cdns3_pci_probe

In the Linux kernel, the following vulnerability has been resolved: usb: cdns3: Fix NULL pointer dereference in cdns3pciprobe The Cadence USBSS controller is a two-function PCI device. The first probed function allocates the driver data and stores it with pcisetdrvdata, while the second function...

CVE-2026-98756

In the Linux kernel, the following vulnerability has been resolved: usb: cdns3: Fix NULL pointer dereference in cdns3pciprobe The Cadence USBSS controller is a two-function PCI device. The first probed function allocates the driver data and stores it with pcisetdrvdata, while the second function...

CVE-2026-98756

The Linux kernel contains a vulnerability in the Cadence USBSS controller (cdns3) driver. The issue is a NULL pointer dereference occurring during the probing of a two-function PCI device. Specifically, when the second function is probed while the first function has been enabled but has not yet i...

EUVD-2026-103838

In the Linux kernel, the following vulnerability has been resolved: tty: ttyport: restore TTYIOERROR on activation failure Make sure to restore the TTYIOERROR flag if activation fails to prevent I/O attempts on a port that is gone or powered down. This specifically avoids issues like kernel panic...

CVE-2026-98753 tty: tty_port: restore TTY_IO_ERROR on activation failure

In the Linux kernel, the following vulnerability has been resolved: tty: ttyport: restore TTYIOERROR on activation failure Make sure to restore the TTYIOERROR flag if activation fails to prevent I/O attempts on a port that is gone or powered down. This specifically avoids issues like kernel panic...

CVE-2026-98753 tty: tty_port: restore TTY_IO_ERROR on activation failure

In the Linux kernel, the following vulnerability has been resolved: tty: ttyport: restore TTYIOERROR on activation failure Make sure to restore the TTYIOERROR flag if activation fails to prevent I/O attempts on a port that is gone or powered down. This specifically avoids issues like kernel panic...

CVE-2026-98753

The Linux kernel contains a vulnerability in the tty_port component where the TTY_IO_ERROR flag is not restored upon activation failure. This oversight creates a race condition during tty ioctl , hangup, and open operations. If activation fails, the lack of this flag can lead to I/O attempts on p...

EUVD-2026-103837

In the Linux kernel, the following vulnerability has been resolved: tty: port: fix ttyportttyvhangup race Drivers rely on ttyportttyvhangup to synchronously hang up their ports before tearing down resources as part of deregistration e.g. on physical disconnect. If ttyportttyvhangup races with...

CVE-2026-98752 tty: port: fix tty_port_tty_vhangup() race

In the Linux kernel, the following vulnerability has been resolved: tty: port: fix ttyportttyvhangup race Drivers rely on ttyportttyvhangup to synchronously hang up their ports before tearing down resources as part of deregistration e.g. on physical disconnect. If ttyportttyvhangup races with...

CVE-2026-98752 tty: port: fix tty_port_tty_vhangup() race

In the Linux kernel, the following vulnerability has been resolved: tty: port: fix ttyportttyvhangup race Drivers rely on ttyportttyvhangup to synchronously hang up their ports before tearing down resources as part of deregistration e.g. on physical disconnect. If ttyportttyvhangup races with...