CVE-2026-97582

A flaw was found in the Linux kernel's GPIO fan driver. When a device is unbound, pending alarm work is not properly canceled before associated memory resources are freed, resulting in a use-after-free condition. A local attacker could exploit this race condition to cause a Denial of Service DoS...

AZL-104271 CVE-2026-97582 affecting package kernel 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: hwmon: gpio-fan Fix use-after-free in alarm work fanalarmirqhandler queues fandata-alarmwork, but nothing cancels it. fanalarmnotify dereferences fandata and its hwmon device. On unbind, devres frees the interrupt, which only wai...

DEBIAN-CVE-2026-97582

In the Linux kernel, the following vulnerability has been resolved: hwmon: gpio-fan Fix use-after-free in alarm work fanalarmirqhandler queues fandata-alarmwork, but nothing cancels it. fanalarmnotify dereferences fandata and its hwmon device. On unbind, devres frees the interrupt, which only wai...

CVE-2026-97582

In the Linux kernel, the following vulnerability has been resolved: hwmon: gpio-fan Fix use-after-free in alarm work fanalarmirqhandler queues fandata-alarmwork, but nothing cancels it. fanalarmnotify dereferences fandata and its hwmon device. On unbind, devres frees the interrupt, which only wai...

UBUNTU-CVE-2026-97582

In the Linux kernel, the following vulnerability has been resolved: hwmon: gpio-fan Fix use-after-free in alarm work fanalarmirqhandler queues fandata-alarmwork, but nothing cancels it. fanalarmnotify dereferences fandata and its hwmon device. On unbind, devres frees the interrupt, which only wai...

CVE-2026-97582 hwmon: (gpio-fan) Fix use-after-free in alarm work

In the Linux kernel, the following vulnerability has been resolved: hwmon: gpio-fan Fix use-after-free in alarm work fanalarmirqhandler queues fandata-alarmwork, but nothing cancels it. fanalarmnotify dereferences fandata and its hwmon device. On unbind, devres frees the interrupt, which only wai...

CVE-2026-97582

In the Linux kernel, the following vulnerability has been resolved: hwmon: gpio-fan Fix use-after-free in alarm work fanalarmirqhandler queues fandata-alarmwork, but nothing cancels it. fanalarmnotify dereferences fandata and its hwmon device. On unbind, devres frees the interrupt, which only wai...

CVE-2026-97582 hwmon: (gpio-fan) Fix use-after-free in alarm work

In the Linux kernel, the following vulnerability has been resolved: hwmon: gpio-fan Fix use-after-free in alarm work fanalarmirqhandler queues fandata-alarmwork, but nothing cancels it. fanalarmnotify dereferences fandata and its hwmon device. On unbind, devres frees the interrupt, which only wai...

CVE-2026-97582

The Linux kernel contains a use-after-free vulnerability within the hwmon: (gpio-fan) component. The issue stems from fan_alarm_irq_handler() queuing fan_data->alarm_work without a corresponding cancellation mechanism, while fan_alarm_notify() dereferences fan_data and the hwmon device. During...

EUVD-2026-86890

In the Linux kernel, the following vulnerability has been resolved: hwmon: gpio-fan Fix use-after-free in alarm work fanalarmirqhandler queues fandata-alarmwork, but nothing cancels it. fanalarmnotify dereferences fandata and its hwmon device. On unbind, devres frees the interrupt, which only wai...

Linux Distros Unpatched Vulnerability : CVE-2026-97582

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - hwmon: gpio-fan Fix use-after-free in alarm work fanalarmirqhandler queues fandata-alarmwork, but nothing cancels it. fanalarmnotify dereferences fandata and it...

CVE-2026-97582

In the Linux kernel, the following vulnerability has been resolved: hwmon: gpio-fan Fix use-after-free in alarm work fanalarmirqhandler queues fandata-alarmwork, but nothing cancels it. fanalarmnotify dereferences fandata and its hwmon device. On unbind, devres frees the interrupt, which only wai...

CVE-2026-97582: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: hwmon: gpio-fan Fix use-after-free in alarm work fanalarmirqhandler queues fandata-alarmwork, but nothing cancels it. fanalarmnotify dereferences fandata and its hwmon device. On unbind, devres frees the interrupt, which only wai...

PT-2026-98522

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue exists in the gpio-fan driver of the hwmon subsystem. The fan alarm irq handler function queues fan data-alarm work, but the system fails to cancel this work durin...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: hwmon: gpiofan Fix for out-of-bounds access to arrays The driver does not check whether the cooling state passed to gpiofansetcurstate exceeds the maximum cooling state stored in fandata-numspeeds. Since the cooling state is late...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-004884)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004884 advisory. In the Linux kernel, the following vulnerability has been resolved: hwmon: gpio-fan Fix array out of bounds access The driver does not check if the cooling state...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992556)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992556 advisory. In the Linux kernel, the following vulnerability has been resolved: hwmon: gpio-fan Fix array out of bounds access The driver does not check if the cooling state...

EUVD-2022-55227

Malicious code in bioql PyPI...

SUSE CVE-2022-49945

In the Linux kernel, the following vulnerability has been resolved: hwmon: gpio-fan Fix array out of bounds access The driver does not check if the cooling state passed to gpiofansetcurstate exceeds the maximum cooling state as stored in fandata-numspeeds. Since the cooling state is later used as...

CVE-2022-49945

In the Linux kernel, the following vulnerability has been resolved: hwmon: gpio-fan Fix array out of bounds access The driver does not check if the cooling state passed to gpiofansetcurstate exceeds the maximum cooling state as stored in fandata-numspeeds. Since the cooling state is later used as...