The vulnerability of the wacom_intuos_bt_irq() function in the Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the wacomintuosbtirq function in the Linux operating system is related to the execution of operations outside the buffer in memory. Exploiting this vulnerability could allow a remote attacker to cause a service failure...

RLSA-2026:21557 Important: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: can: j1939: j1939sessionnew: fix skb reference counting CVE-2024-56645 kernel: ima: don't clear IMADIGSIG flag when setting or removing non-IMA xattr CVE-2025-68183 kernel: mm: thp: deny...

kernel: HID: wacom: fix out-of-bounds read in wacom_intuos_bt_irq

A flaw was found in the Linux kernel's Wacom Human Interface Device HID driver. This vulnerability allows a remote attacker to trigger an out-of-bounds read by sending a specially crafted, short Bluetooth HID report. This can lead to the disclosure of sensitive information from the system's memor...

CVE-2026-43051 HID: wacom: fix out-of-bounds read in wacom_intuos_bt_irq

In the Linux kernel, the following vulnerability has been resolved: HID: wacom: fix out-of-bounds read in wacomintuosbtirq The wacomintuosbtirq function processes Bluetooth HID reports without sufficient bounds checking. A maliciously crafted short report can trigger an out-of-bounds read when...

CVE-2026-43051

In the Linux kernel, the following vulnerability has been resolved: HID: wacom: fix out-of-bounds read in wacomintuosbtirq The wacomintuosbtirq function processes Bluetooth HID reports without sufficient bounds checking. A maliciously crafted short report can trigger an out-of-bounds read when...

PT-2026-36468

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The wacom intuos bt irq function processes Bluetooth HID reports without sufficient bounds checking. A maliciously crafted short report can trigger an out-of-bounds read—a condition wher...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel, which stems from the wacomintuosbtirq function in the wacom driver that does not adequately bounds-check Bluetooth HID...