kernel: HID: multitouch: fix slab out-of-bounds access in mt_report_fixup()

A flaw exists in the Linux kernel’s HID multitouch driver function mtreportfixup in drivers/hid/hid-multitouch.c. A malicious HID device may supply a report descriptor smaller than 607 bytes; the function then attempts to access and patch byte offset 607 without first verifying the descriptor...

PT-2026-2284

Name of the Vulnerable Software and Affected Versions Espressif ESP-IDF versions prior to 1.1.0 Description The USB Host HID Human Interface Device Driver in ESP-IDF allows access to HID devices. A flaw exists in the usb class request get descriptor function where it frees and reallocates hid...

kernel security update

5.14.0-611.20.1 - Disable UKI signing Orabug: 36571828 - Update Oracle Linux certificates Kevin Lyons - Disable signing for aarch64 Ilya Okomin - Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list olkmodsigningkey.pem Orabug: 29539237 - Update x509.genkey Orabug:...

Moderate: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: HID: multitouch: fix slab out-of-bounds access in mtreportfixup CVE-2025-39806 kernel: audit: fix out-of-bounds read in auditcomparednamepath CVE-2025-39840 kernel: mm/memory-failure: fix...

PT-2026-2285

Name of the Vulnerable Software and Affected Versions Espressif ESP-IDF versions prior to 1.1.0 Description The USB Host HID Human Interface Device Driver in ESP-IDF allows access to HID devices. Prior to version 1.1.0, the hid host device close function can free the same usb transfer t twice. Th...

CVE-2021-33092

Incorrect default permissions in the installer for the IntelR NUC M15 Laptop Kit HID Event Filter driver pack before version 2.2.1.383 may allow an authenticated user to potentially enable escalation of privilege via local access...

CVE-2024-34730

In multiple locations, there is a possible bypass of user consent to enabling new Bluetooth HIDs due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation...

SUSE-SU-2026:20041-1 Security update for bluez

This update for bluez fixes the following issues: - CVE-2023-45866: keystroke injection and arbitrary command execution via HID device connections bsc1217877...

kernel: HID: multitouch: fix slab out-of-bounds access in mt_report_fixup()

A flaw exists in the Linux kernel’s HID multitouch driver function mtreportfixup in drivers/hid/hid-multitouch.c. A malicious HID device may supply a report descriptor smaller than 607 bytes; the function then attempts to access and patch byte offset 607 without first verifying the descriptor...

RHEL 10 : kernel (RHSA-2026:0271)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:0271 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: x86/vmscape: Add conditional...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: blk-mq: fix NULL dereference on q-elevator in blkmqelvswitchnone CVE-2023-53292 In the Linux kernel, the following vulnerability has been resolved: block: fix race between setblocksize and read paths CVE-2025-3807...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000417)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000417 advisory. In various methods of hid-multitouch.c, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with ...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000275)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000275 advisory. In parsehidreportdescriptor in drivers/input/tablet/gtco.c in the Linux kernel through 5.2.1, a malicious USB device can send an HID report that triggers an...

PT-2026-27714

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel related to HID Human Interface Device and PIDFF Protocol Interface for Force Feedback. The issue involves incorrect clearing of conditional effect bits,...

PT-2026-8204

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Intel-thc-hid driver within the Linux kernel. The issue involves a missing safety check when reading a DMA buffer, potentially leading to a NULL pointer access. This...

PT-2026-8186

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A potential buffer overflow issue exists in the i2c hid get report function within the Linux kernel's HID i2c subsystem. The i2c hid xfer function reads data into ihid-rawbuf, and the...

SUSE CVE-2023-54207

In the Linux kernel, the following vulnerability has been resolved: HID: uclogic: Correct devm device reference for hidinput inputdev name Reference the HID device rather than the input device for the devm allocation of the inputdev name. Referencing the inputdev would lead to a use-after-free wh...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-992923)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992923 advisory. In the Linux kernel, the following vulnerability has been resolved: HID: steam: Prevent NULL pointer dereference in steamrecv,sendreport It is possible for a malicio...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-992842)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992842 advisory. In the Linux kernel, the following vulnerability has been resolved: HID: cougar: fix slab-out-of-bounds Read in cougarreportfixup reportfixup for the Cougar 500k...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-992832)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992832 advisory. In the Linux kernel, the following vulnerability has been resolved: HID: hidraw: fix memory leak in hidrawrelease Free the buffered reports before deleting the list...