CVE-2026-45875

In the Linux kernel, the following vulnerability has been resolved: mfd: arizona: Fix regulator resource leak on wm5102clearwritesequencer failure The wm5102clearwritesequencer helper may return an error and just return, bypassing the cleanup sequence and causing regulators to remain enabled,...

CVE-2026-45875

The CVE-2026-45875 issue is in the Linux kernel mfd: arizona driver where wm5102_clear_write_sequencer() may fail and bypass cleanup, leaving regulators enabled and causing a resource leak. The fix changes the function to jump to the err_reset cleanup path to properly free resources. Debian/Ubunt...

CVE-2026-45875 mfd: arizona: Fix regulator resource leak on wm5102_clear_write_sequencer() failure

In the Linux kernel, the following vulnerability has been resolved: mfd: arizona: Fix regulator resource leak on wm5102clearwritesequencer failure The wm5102clearwritesequencer helper may return an error and just return, bypassing the cleanup sequence and causing regulators to remain enabled,...

CVE-2026-45875 mfd: arizona: Fix regulator resource leak on wm5102_clear_write_sequencer() failure

In the Linux kernel, the following vulnerability has been resolved: mfd: arizona: Fix regulator resource leak on wm5102clearwritesequencer failure The wm5102clearwritesequencer helper may return an error and just return, bypassing the cleanup sequence and causing regulators to remain enabled,...

CVE-2026-45875: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: mfd: arizona: Fix regulator resource leak on wm5102clearwritesequencer failure The wm5102clearwritesequencer helper may return an error and just return, bypassing the cleanup sequence and causing regulators to remain enabled,...

SUSE CVE-2026-43143

In the Linux kernel, the following vulnerability has been resolved: mfd: core: Add locking around 'mfdofnodelist' Manipulating a list in the kernel isn't safe without some sort of mutual exclusion. Add a mutex any time we access / modify 'mfdofnodelist' to prevent possible crashes...

CVE-2026-43143

A flaw was found in the Linux kernel's multi-function device mfd core module. The mfdofnodelist lacked proper locking mechanisms, allowing for unsafe manipulation of the list. This concurrency issue could lead to system crashes, resulting in a Denial of Service DoS...

CVE-2026-43143

In the Linux kernel, the following vulnerability has been resolved: mfd: core: Add locking around 'mfdofnodelist' Manipulating a list in the kernel isn't safe without some sort of mutual exclusion. Add a mutex any time we access / modify 'mfdofnodelist' to prevent possible crashes...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the mfd core module’s lack of a mutex when operating on the mfdofnodelist list, potentially leadi...

CVE-2026-43143: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: mfd: core: Add locking around 'mfdofnodelist' Manipulating a list in the kernel isn't safe without some sort of mutual exclusion. Add a mutex any time we access / modify 'mfdofnodelist' to prevent possible crashes...

CVE-2026-43160: Use of Uninitialized Resource

In the Linux kernel, the following vulnerability has been resolved: mfd: macsmc: Initialize mutex Initialize struct applesmc's mutex in applesmcprobe. Using the mutex uninitialized surprisingly resulted only in occasional NULL pointer dereferences in applesmcread calls from the probe functions of...

The vulnerability of the pcf50633_adc_async_read() function in the drivers/mfd/pcf50633-adc.c module of the control device multifunctional devices driver for the Linux operating system allows a hacker to cause a service failure.

The vulnerability of the pcf50633adcasyncread function in the drivers/mfd/pcf50633-adc.c module of the Linux kernel’s multifunctional device controller driver relates to the lack of checking for the return value. Exploiting this vulnerability could allow an attacker to cause a system failure...

The vulnerability of the davinci_vc_probe() function in the drivers/mfd/davinci_voicecodec.c file of the driver for the multifunctional devices (MFD) controller in the Linux kernel allows a hacker to cause a service failure.

The vulnerability of the davincivcprobe function in the drivers/mfd/davincivoicecodec.c file of the MFD controller driver for the Linux operating system is related to pointer manipulation. Exploiting this vulnerability could allow an attacker to cause a service failure...

CVE-2023-53779

Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority...

DEBIAN-CVE-2022-50616

In the Linux kernel, the following vulnerability has been resolved: regulator: core: Use different devices for resource allocation and DT lookup Following by the below discussion, there's the potential UAF issue between regulator and mfd...

CVE-2022-50616

CVE-2022-50616 relates to the Linux kernel regulator core: a design issue where init data could be allocated on the wrong device due to DT lookups during regulator initialization, creating a potential use-after-free (UAF) when a parent device is released while the regulator core still accesses in...

CVE-2022-50616 regulator: core: Use different devices for resource allocation and DT lookup

In the Linux kernel, the following vulnerability has been resolved: regulator: core: Use different devices for resource allocation and DT lookup Following by the below discussion, there's the potential UAF issue between regulator and mfd...

CVE-2022-50616: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: regulator: core: Use different devices for resource allocation and DT lookup Following by the below discussion, there's the potential UAF issue between regulator and mfd...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-989887)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989887 advisory. In the Linux kernel, the following vulnerability has been resolved: mfd: intelsocpmicbxtwc: Use IRQ domain for USB Type-C device While design wise the idea of...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-988687)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-988687 advisory. In the Linux kernel, the following vulnerability has been resolved: mfd: davincivoicecodec: Fix possible null-ptr-deref davincivcprobe It will cause null-ptr-deref...