SUSE CVE-2026-45968

In the Linux kernel, the following vulnerability has been resolved: cpuidle: Skip governor when only one idle state is available On certain platforms PowerNV systems without a power-mgt DT node, cpuidle may register only a single idle state. In cases where that single state is a polling state sta...

CVE-2026-45968

A flaw was found in the Linux kernel's cpuidle subsystem. On certain PowerNV systems, when only a single idle state is available, the cpuidle ladder governor may incorrectly treat state 1 as usable. This can lead to an out-of-bounds index being passed, causing a NULL enter callback to be invoked...

EUVD-2026-32252

In the Linux kernel, the following vulnerability has been resolved: cpuidle: Skip governor when only one idle state is available On certain platforms PowerNV systems without a power-mgt DT node, cpuidle may register only a single idle state. In cases where that single state is a polling state sta...

CVE-2026-45968

In the Linux kernel, the following vulnerability has been resolved: cpuidle: Skip governor when only one idle state is available On certain platforms PowerNV systems without a power-mgt DT node, cpuidle may register only a single idle state. In cases where that single state is a polling state sta...

UBUNTU-CVE-2026-45968

In the Linux kernel, the following vulnerability has been resolved: cpuidle: Skip governor when only one idle state is available On certain platforms PowerNV systems without a power-mgt DT node, cpuidle may register only a single idle state. In cases where that single state is a polling state sta...

CVE-2026-45968

The CVE-2026-45968 issue affects the Linux kernel’s cpuidle on PowerNV platforms without a power-mgt DT node, where a single idle state can be misinterpreted by the ladder governor, passing an out-of-bounds index and invoking a NULL enter callback that can crash the system. The documented fix add...

CVE-2026-45968

In the Linux kernel, the following vulnerability has been resolved: cpuidle: Skip governor when only one idle state is available On certain platforms PowerNV systems without a power-mgt DT node, cpuidle may register only a single idle state. In cases where that single state is a polling state sta...

CVE-2026-45968 cpuidle: Skip governor when only one idle state is available

In the Linux kernel, the following vulnerability has been resolved: cpuidle: Skip governor when only one idle state is available On certain platforms PowerNV systems without a power-mgt DT node, cpuidle may register only a single idle state. In cases where that single state is a polling state sta...

PT-2026-43835

In the Linux kernel, the following vulnerability has been resolved: cpuidle: Skip governor when only one idle state is available On certain platforms PowerNV systems without a power-mgt DT node, cpuidle may register only a single idle state. In cases where that single state is a polling state sta...

Linux Distros Unpatched Vulnerability : CVE-2026-45968

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: cpuidle: Skip governor when only one idle state is available On certain platforms PowerNV...

CVE-2026-45968

cpuidle: Skip governor when only one idle state is available...

SUSE CVE-2026-43122

In the Linux kernel, the following vulnerability has been resolved: ACPI: processor: Update cpuidle driver check in acpiprocessorstart Commit 7a8c994cbb2d "ACPI: processor: idle: Optimize ACPI idle driver registration" moved the ACPI idle driver registration to acpiprocessordriverinit and...

Linux Distros Unpatched Vulnerability : CVE-2026-43122

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: ACPI: processor: Update cpuidle driver check in acpiprocessorstart Commit 7a8c994cbb2d ACPI:...

CVE-2026-43122

A flaw was found in the Linux kernel's Advanced Configuration and Power Interface ACPI cpuidle driver. Due to an update in the acpiprocessorstart function, a NULL pointer dereference can occur if acpiprocessorpowerinit is called without a cpuidle driver. This vulnerability could allow a local...

EUVD-2026-27685

In the Linux kernel, the following vulnerability has been resolved: ACPI: processor: Update cpuidle driver check in acpiprocessorstart Commit 7a8c994cbb2d "ACPI: processor: idle: Optimize ACPI idle driver registration" moved the ACPI idle driver registration to acpiprocessordriverinit and...

CVE-2026-43122

CVE-2026-43122 corresponds to a Linux kernel vulnerability where the ACPI cpuidle driver check in __acpi_processor_start() could call acpi_processor_power_init() without a cpuidle driver, risking a NULL pointer dereference in __cpuidle_register_device(). The root cause is the change described in ...

CVE-2026-43122 ACPI: processor: Update cpuidle driver check in __acpi_processor_start()

In the Linux kernel, the following vulnerability has been resolved: ACPI: processor: Update cpuidle driver check in acpiprocessorstart Commit 7a8c994cbb2d "ACPI: processor: idle: Optimize ACPI idle driver registration" moved the ACPI idle driver registration to acpiprocessordriverinit and...

CVE-2026-43122

In the Linux kernel, the following vulnerability has been resolved: ACPI: processor: Update cpuidle driver check in acpiprocessorstart Commit 7a8c994cbb2d "ACPI: processor: idle: Optimize ACPI idle driver registration" moved the ACPI idle driver registration to acpiprocessordriverinit and...

CVE-2026-43122

In the Linux kernel, the following vulnerability has been resolved: ACPI: processor: Update cpuidle driver check in acpiprocessorstart Commit 7a8c994cbb2d "ACPI: processor: idle: Optimize ACPI idle driver registration" moved the ACPI idle driver registration to acpiprocessordriverinit and...

PT-2026-37462

In the Linux kernel, the following vulnerability has been resolved: ACPI: processor: Update cpuidle driver check in acpi processor start Commit 7a8c994cbb2d "ACPI: processor: idle: Optimize ACPI idle driver registration" moved the ACPI idle driver registration to acpi processor driver init and ac...