CVE-2022-50250 regulator: core: fix use_count leakage when handling boot-on

In the Linux kernel, the following vulnerability has been resolved: regulator: core: fix usecount leakage when handling boot-on I found a usecount leakage towards supply regulator of rdev with boot-on option. ┌───────────────────┐ ┌───────────────────┐ │ regulatordev A │ │ regulatordev B │ │...

CVE-2022-50250 regulator: core: fix use_count leakage when handling boot-on

In the Linux kernel, the following vulnerability has been resolved: regulator: core: fix usecount leakage when handling boot-on I found a usecount leakage towards supply regulator of rdev with boot-on option. ┌───────────────────┐ ┌───────────────────┐ │ regulatordev A │ │ regulatordev B │ │...

PT-2025-37504

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The Linux kernel contains a use count leakage in the regulator core when handling boot-on regulators. This occurs when a regulator device A configured with regulator-boot-on increments...

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 that stems from a usecount leak in the handling of boot-on, which could cause the provisioning regulator to fail to disable...

SUSE SLES12: cluster-md-kmp-default / dlm-kmp-default / gfs2-kmp-default / etc (SUSE-SU-2025:03204-1)

The remote SUSE Linux SLES12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:03204-1 advisory. The SUSE Linux Enterprise 12 SP5 kernel was updated to receive various security bugfixes. The following security bugs were fixed: -...

SUSE CVE-2025-39771

In the Linux kernel, the following vulnerability has been resolved: regulator: pca9450: Use devmregistersysoffhandler With module test, there is error dump: ------------ cut here ------------ notifier callback pca9450i2crestarthandler already registered WARNING: kernel/notifier.c:23 at...

SUSE-SU-2025:03204-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 12 SP5 kernel was updated to receive various security bugfixes. The following security bugs were fixed: - CVE-2022-49967: bpf: Fix a data-race around bpfjitlimit bsc1244964. - CVE-2022-49975: bpf: Don't redirect packets with invalid pktlen bsc1245196. - CVE-2022-49980:...

CVE-2025-39771

In the Linux kernel, the following vulnerability has been resolved: regulator: pca9450: Use devmregistersysoffhandler With module test, there is error dump: ------------ cut here ------------ notifier callback pca9450i2crestarthandler already registered WARNING: kernel/notifier.c:23 at...

DEBIAN-CVE-2025-39771

In the Linux kernel, the following vulnerability has been resolved: regulator: pca9450: Use devmregistersysoffhandler With module test, there is error dump: ------------ cut here ------------ notifier callback pca9450i2crestarthandler already registered WARNING: kernel/notifier.c:23 at...

UBUNTU-CVE-2025-39771

In the Linux kernel, the following vulnerability has been resolved: regulator: pca9450: Use devmregistersysoffhandler With module test, there is error dump: ------------ cut here ------------ notifier callback pca9450i2crestarthandler already registered WARNING: kernel/notifier.c:23 at...

CVE-2025-39771 regulator: pca9450: Use devm_register_sys_off_handler

In the Linux kernel, the following vulnerability has been resolved: regulator: pca9450: Use devmregistersysoffhandler With module test, there is error dump: ------------ cut here ------------ notifier callback pca9450i2crestarthandler already registered WARNING: kernel/notifier.c:23 at...

CVE-2025-39771 regulator: pca9450: Use devm_register_sys_off_handler

In the Linux kernel, the following vulnerability has been resolved: regulator: pca9450: Use devmregistersysoffhandler With module test, there is error dump: ------------ cut here ------------ notifier callback pca9450i2crestarthandler already registered WARNING: kernel/notifier.c:23 at...

CVE-2025-39771

The CVE-2025-39771 entry concerns the Linux kernel regulator driver pca9450. The issue arises in the pca9450_restart handling during module probe, where a notifier callback is already registered, leading to a kernel dump if not managed. The documented remediation is to use devm_register_sys_off_h...

PT-2025-37229

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The Linux kernel contains an issue in the regulator/pca9450 module where the system off handler is not properly managed. This can lead to a kernel dump when the module is tested. The...

Oracle Linux 8 / 9 : Unbreakable Enterprise kernel (ELSA-2025-20552)

The remote Oracle Linux 8 / 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2025-20552 advisory. - usb: typec: displayport: Fix potential deadlock Andrei Kuchynski Orabug: 38309912 CVE-2025-38404 - i2c/designware: Fix an initialization issue...

regulator: gpio: Fix the out-of-bounds access to drvdata::gpiods

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regulator: core: fix NULL dereference on unbind due to stale coupling data

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wifi: ath11k: update channel list in reg notifier instead reg worker

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phy: tegra: xusb: Fix unbalanced regulator disable in UTMI PHY mode

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Linux Distros Unpatched Vulnerability : CVE-2025-38668

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - regulator: core: fix NULL dereference on unbind due to stale coupling data Failing to reset couplingdesc.ncoupled after freeing coupledrdevs can lead to NULL...