CVE-2026-80829 ALSA: usb-audio: fix OOB write in snd_usbmidi_novation_output()

In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: fix OOB write in sndusbmidinovationoutput sndusbmidinovationoutput lays out a two-byte header at transferbuffer0..1 and passes &transferbuffer2 together with a length of ep-maxtransfer - 2 to sndrawmiditransmit:...

CVE-2026-80803 nfc: digital: clamp SENSF_RES length to the destination buffer

In the Linux kernel, the following vulnerability has been resolved: nfc: digital: clamp SENSFRES length to the destination buffer digitalinrecvsensfres memcpys resp-len bytes from a remote NFC-F device response into the NFCSENSFRESMAXSIZE-byte target.sensfres field without an upper-bound check. A...

EUVD-2026-71238

In the Linux kernel, the following vulnerability has been resolved: nfc: digital: clamp SENSFRES length to the destination buffer digitalinrecvsensfres memcpys resp-len bytes from a remote NFC-F device response into the NFCSENSFRESMAXSIZE-byte target.sensfres field without an upper-bound check. A...

CVE-2026-80802

In the Linux kernel, the following vulnerability has been resolved: nfc: fdp: bound the device-reported read length and fix an skb leak fdpncii2cread takes the next packet length from two device-supplied bytes and never validates it. The value is a u16 used as the i2cmasterrecv count into a...

CVE-2026-80797

CVE-2026-80797 is a memory leak in the Linux kernel NFC PN533 driver. The function pn53x_common_clean() purges resp_q before freeing the common PN533 state but does not release fragment_skb , which holds queued transmit fragments used when sending large initiator or target-mode frames. If the dev...

CVE-2026-80797 nfc: pn533: purge fragmented skbs during cleanup

In the Linux kernel, the following vulnerability has been resolved: nfc: pn533: purge fragmented skbs during cleanup pn53xcommonclean purges respq before freeing the common PN533 state, but it leaves fragmentskb untouched. The fragmentation helpers queue transmit fragments there while sending lar...

EUVD-2026-71440

In the Linux kernel, the following vulnerability has been resolved: nfc: pn533: purge fragmented skbs during cleanup pn53xcommonclean purges respq before freeing the common PN533 state, but it leaves fragmentskb untouched. The fragmentation helpers queue transmit fragments there while sending lar...

CVE-2026-80783 HID: magicmouse: prevent unbounded recursion in magicmouse_raw_event()

In the Linux kernel, the following vulnerability has been resolved: HID: magicmouse: prevent unbounded recursion in magicmouserawevent magicmouserawevent handles DOUBLEREPORTID 0xf7 packets, which pack two touch reports into one, by splitting the packet and calling itself on each half. The only...

EUVD-2026-71426

In the Linux kernel, the following vulnerability has been resolved: HID: magicmouse: prevent unbounded recursion in magicmouserawevent magicmouserawevent handles DOUBLEREPORTID 0xf7 packets, which pack two touch reports into one, by splitting the packet and calling itself on each half. The only...

CVE-2026-80783

CVE-2026-80783 affects the Linux kernel's HID magicmouse driver. The function magicmouse_raw_event() handles DOUBLE_REPORT_ID (0xf7) packets by splitting them and recursing on each half. The only guard was a size

CVE-2026-80783 HID: magicmouse: prevent unbounded recursion in magicmouse_raw_event()

In the Linux kernel, the following vulnerability has been resolved: HID: magicmouse: prevent unbounded recursion in magicmouserawevent magicmouserawevent handles DOUBLEREPORTID 0xf7 packets, which pack two touch reports into one, by splitting the packet and calling itself on each half. The only...

CVE-2026-80780

CVE-2026-80780 is an out-of-bounds write in the Linux kernel's HID: pidff driver, specifically in hid_pidff_init_with_quirks(). The function calls list_entry() on hid->inputs without verifying the list is non-empty. When hid->inputs is empty—possible with a USB device whose report descripto...

CVE-2026-80780 HID: pidff: fix OOB write when hid->inputs is empty

In the Linux kernel, the following vulnerability has been resolved: HID: pidff: fix OOB write when hid-inputs is empty hidpidffinitwithquirks derives its inputdev from listentryhid-inputs.next, struct hidinput, list without first checking that hid-inputs is non-empty. The list member of struct...

CVE-2026-80773

In the Linux kernel, the following vulnerability has been resolved: HID: huawei: fix missing hidisusb check tousbinterface can only be used on a hiddevice whose parent is really USB; uhid can create devices that identify as being on BUSUSB, but don't actually have a USB parent. Fix the use of...

CVE-2026-80771 HID: nintendo: register input device after capabilities are set

In the Linux kernel, the following vulnerability has been resolved: HID: nintendo: register input device after capabilities are set inputregisterdevice exposes the device to userspace immediately. In joyconinputcreate it was called before joyconconfigrumble configures the FFRUMBLE capability and...

CVE-2026-80771

In the Linux kernel, the following vulnerability has been resolved: HID: nintendo: register input device after capabilities are set inputregisterdevice exposes the device to userspace immediately. In joyconinputcreate it was called before joyconconfigrumble configures the FFRUMBLE capability and...

CVE-2026-80770

CVE-2026-80770 affects the Linux kernel Nintendo HID driver (Joy-Con). In nintendo_hid_probe(), when joycon_init() or joycon_leds_create() fails after hid_device_io_start(), the error path calls hid_hw_close()/hid_hw_stop() without first calling hid_device_io_stop(). Since hid_hw_stop() does not ...

CVE-2026-80770 HID: nintendo: stop device IO before hid_hw_stop on probe failure

In the Linux kernel, the following vulnerability has been resolved: HID: nintendo: stop device IO before hidhwstop on probe failure nintendohidprobe calls hiddeviceiostart before joyconinit and joyconledscreate. If either fails, the error path jumps to errclose which calls hidhwclose/hidhwstop...

CVE-2026-80770

In the Linux kernel, the following vulnerability has been resolved: HID: nintendo: stop device IO before hidhwstop on probe failure nintendohidprobe calls hiddeviceiostart before joyconinit and joyconledscreate. If either fails, the error path jumps to errclose which calls hidhwclose/hidhwstop...

CVE-2026-80766 HID: uclogic: fix use-after-free of inrange_timer on remove

In the Linux kernel, the following vulnerability has been resolved: HID: uclogic: fix use-after-free of inrangetimer on remove uclogicremove cancels the pen in-range timer and then stops the device: timerdeletesync&drvdata-inrangetimer; hidhwstophdev; timerdeletesync only guarantees the timer is...