CVE-2026-80574 Input: focaltech - fix array out-of-bounds in focaltech_process_rel_packet

In the Linux kernel, the following vulnerability has been resolved: Input: focaltech - fix array out-of-bounds in focaltechprocessrelpacket Make finger2 and also finger1 unsigned, so that if the finger index in the packet is 0 then subtracting 1 creates an array index which overflows above the...

CVE-2026-80573 Input: iforce - validate input packet lengths

In the Linux kernel, the following vulnerability has been resolved: Input: iforce - validate input packet lengths iforceprocesspacket reads fixed fields from joystick, wheel and status packets without first checking their lengths. In particular, the shared hats-and-buttons helper unconditionally...

CVE-2026-80572

CVE-2026-80572 is a use-after-free in the byd psmouse (touchpad) driver in the Linux kernel . During device disconnection, byd_disconnect() calls timer_delete() before freeing the driver's private data, but this does not wait for a potentially running byd_clear_touch() callback that dereferences ...

CVE-2026-80572 Input: byd - synchronize timer deletion before freeing private data

In the Linux kernel, the following vulnerability has been resolved: Input: byd - synchronize timer deletion before freeing private data byddisconnect uses timerdelete before freeing the driver's private data. This does not wait for a running bydcleartouch callback, which dereferences the private...

CVE-2026-80569

CVE-2026-80569 is a heap buffer overflow in the Linux kernel's synaptics-rmi4 input driver. The F54 diagnostics function allocates its report_data buffer based on F54 electrode counts, but computes the transfer size from F55 electrode counts. A malicious or malfunctioning RMI4 device that reports...

CVE-2026-80566

This Linux kernel vulnerability affects the hynitron_cstxxx input driver. The root cause is insufficient validation of touch count and finger IDs against the allocated input slot range before processing touch reports. An out-of-range finger ID or an oversized touch count can corrupt the touch sta...

CVE-2026-80559 Input: sur40 - fix input device registration ordering

In the Linux kernel, the following vulnerability has been resolved: Input: sur40 - fix input device registration ordering In sur40probe, inputregisterdevice was previously called early before the V4L2 video device and vb2queue components were fully initialized. If userspace opened the input devic...

kernel: Input: synaptics-rmi4 - bound the F30 keymap to the GPIO/LED count

A flaw was found in the Linux kernel's synaptics-rmi4 input driver. This vulnerability occurs because the driver incorrectly allocates memory for a keymap, leading to an out-of-bounds memory access. A local user with access to a specially crafted input device could exploit this to read or write t...

kernel: Input: synaptics-rmi4 - bound the F30 keymap to the GPIO/LED count

A flaw was found in the Linux kernel's synaptics-rmi4 input driver. This vulnerability occurs because the driver incorrectly allocates memory for a keymap, leading to an out-of-bounds memory access. A local user with access to a specially crafted input device could exploit this to read or write t...

PT-2026-82175

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the sur40 probe function where input register device is called before the V4L2 video device and vb2 queue components are fully initialized. If a userspace process open...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

A issue was discovered in the drivers/input/input.c file within the Linux kernel before version 5.17.10. An attacker can cause a denial of service panic if inputsetcapability mishandles situations where an event code falls outside of a bitmap...

CVE-2026-72076

In the Linux kernel, the following vulnerability has been resolved: Input: ims-pcu - fix out-of-bounds read in imspcuirq debug logging The debug logging in imspcuirq unconditionally prints data from pcu-urbinbuf. However, if the interrupt fired for pcu-urbctrl, the actual data resides in...

CVE-2026-72078

In the Linux kernel, the following vulnerability has been resolved: Input: ims-pcu - validate control endpoint type The driver currently assumes that the first endpoint of the control interface is an interrupt IN endpoint without verifying it. A malicious device could provide a different endpoint...

UBUNTU-CVE-2026-72078

In the Linux kernel, the following vulnerability has been resolved: Input: ims-pcu - validate control endpoint type The driver currently assumes that the first endpoint of the control interface is an interrupt IN endpoint without verifying it. A malicious device could provide a different endpoint...

CVE-2026-72074

In the Linux kernel, the following vulnerability has been resolved: Input: ims-pcu - fix type confusion in CDC union descriptor parsing The driver currently trusts the bMasterInterface0 from the CDC union descriptor without verifying that it matches the interface being probed. This could lead to...

CVE-2026-64270

In the Linux kernel, the following vulnerability has been resolved: Input: mms114 - reject an oversized device packet size mms114interrupt reads a packet of touch data from the device into a fixed-size on-stack buffer struct mms114touch touchMMS114MAXTOUCH; which holds MMS114MAXTOUCH 10 events of...

CVE-2026-64276

In the Linux kernel, the following vulnerability has been resolved: Input: synaptics-rmi4 - bound the F30 keymap to the GPIO/LED count rmif30mapgpios allocates gpioledkeymap with mingpioledcount, TRACKSTICKRANGEEND == at most 6 entries, but rmif30attention iterates the full f30-gpioledcount devic...

CVE-2026-64274

In the Linux kernel, the following vulnerability has been resolved: Input: goodix - clamp the device-reported contact count goodixtsreadinputreport copies the number of touch points reported by the device into an on-stack buffer u8 pointdata2 + GOODIXMAXCONTACTSIZE GOODIXMAXCONTACTS; which is siz...

PT-2026-64497

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the synaptics-rmi4 driver where the rmi f30 map gpios function allocates the gpioled key map with a maximum of 6 entries. However, the rmi f30 attention function...

EUVD-2026-25518

In the Linux kernel, the following vulnerability has been resolved: HID: alps: fix NULL pointer dereference in alpsrawevent Commit ecfa6f34492c "HID: Add HIDCLAIMEDINPUT guards in rawevent callbacks missing them" attempted to fix up the HID drivers that had missed the previous fix that was done i...