CVE-2026-43423

A flaw was found in the Linux kernel's USB Network Control Model NCM gadget driver. The ncmsetalt function was observed to hold a mutex within an atomic context, which is an invalid operation. This improper locking can lead to a 'sleeping function called from invalid context' error when configfs...

UBUNTU-CVE-2026-43363

In the Linux kernel, the following vulnerability has been resolved: x86/apic: Disable x2apic on resume if the kernel expects so When resuming from s2ram, firmware may re-enable x2apic mode, which may have been disabled by the kernel during boot either because it doesn't support IRQ remapping or f...

CVE-2026-43381

In the Linux kernel, the following vulnerability has been resolved: nouveau/dpcd: return EBUSY for aux xfer if the device is asleep If we have runtime suspended, and userspace wants to use /dev/drmdp then just tell it the device is busy instead of crashing in the GSP code. WARNING: CPU: 2 PID:...

CVE-2026-43363

In the Linux kernel, the following vulnerability has been resolved: x86/apic: Disable x2apic on resume if the kernel expects so When resuming from s2ram, firmware may re-enable x2apic mode, which may have been disabled by the kernel during boot either because it doesn't support IRQ remapping or f...

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 nouveau driver allowing aux transfers during device sleep, potentially causing GSP code to...

PT-2026-39024

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the x86 APIC Advanced Programmable Interrupt Controller implementation during resume from s2ram Suspend to RAM. Firmware may re-enable x2apic mode upon wake-up, even i...

PT-2026-37539

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A scheduling while atomic bug exists in the mlx5e ipsec init macs function. The issue occurs because the mlx5 query mac address function queries hardware via mlx5 cmd exec, which can...

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 IPsec MAC address query in net mlx5e calling a sleep function within atomic context,...

CVE-2026-36365

An issue in Lymphatus caesium-image-compressor All versions up to and including commit 02da2c6 allows a local attacker to execute arbitrary code via the shutdownMachine and putMachineToSleep functions in PostCompressionActions.cpp...

CVE-2026-36365

An issue in Lymphatus caesium-image-compressor All versions up to and including commit 02da2c6 allows a local attacker to execute arbitrary code via the shutdownMachine and putMachineToSleep functions in PostCompressionActions.cpp...

Exploit for CVE-2026-42167

CVE-2026-42167 Master Exploit Tool A professional security re...

CVE-2026-31731

A flaw was found in the Linux kernel's thermal management subsystem. A race condition can occur when thermal zones are removed while the system is resuming from a power-saving state. This timing issue can cause the system to attempt to use memory that has already been freed, leading to a...

SUSE CVE-2026-31545

In the Linux kernel, the following vulnerability has been resolved: NFC: nxp-nci: allow GPIOs to sleep Allow the firmware and enable GPIOs to sleep. This fixes a WARNON' and allows the driver to operate GPIOs which are connected to I2C GPIO expanders. -- 8 -- kernel: WARNING: CPU: 3 PID: 2636 at...

Linux Distros Unpatched Vulnerability : CVE-2026-31545

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - NFC: nxp-nci: allow GPIOs to sleep Allow the firmware and enable GPIOs to sleep. This fixes a WARNON' and allows the driver to operate GPIOs which are connected...

CVE-2026-31567

In the Linux kernel, the following vulnerability has been resolved: PM: sleep: Drop spurious WARNON from pmrestoregfpmask Commit 35e4a69b2003f "PM: sleep: Allow pmrestrictgfpmask stacking" introduced refcount-based GFP mask management that warns when pmrestoregfpmask is called with savedgfpcount ...

DEBIAN-CVE-2026-31545

In the Linux kernel, the following vulnerability has been resolved: NFC: nxp-nci: allow GPIOs to sleep Allow the firmware and enable GPIOs to sleep. This fixes a WARNON' and allows the driver to operate GPIOs which are connected to I2C GPIO expanders. -- 8 -- kernel: WARNING: CPU: 3 PID: 2636 at...

CVE-2026-31545

In the Linux kernel, the following vulnerability has been resolved: NFC: nxp-nci: allow GPIOs to sleep Allow the firmware and enable GPIOs to sleep. This fixes a WARNON' and allows the driver to operate GPIOs which are connected to I2C GPIO expanders. -- 8 -- kernel: WARNING: CPU: 3 PID: 2636 at...

CVE-2026-31545

In the Linux kernel, the following vulnerability has been resolved: NFC: nxp-nci: allow GPIOs to sleep Allow the firmware and enable GPIOs to sleep. This fixes a WARNON' and allows the driver to operate GPIOs which are connected to I2C GPIO expanders. -- 8 -- kernel: WARNING: CPU: 3 PID: 2636 at...

CVE-2026-31567 PM: sleep: Drop spurious WARN_ON() from pm_restore_gfp_mask()

In the Linux kernel, the following vulnerability has been resolved: PM: sleep: Drop spurious WARNON from pmrestoregfpmask Commit 35e4a69b2003f "PM: sleep: Allow pmrestrictgfpmask stacking" introduced refcount-based GFP mask management that warns when pmrestoregfpmask is called with savedgfpcount ...

CVE-2026-31567

In the Linux kernel, the following vulnerability has been resolved: PM: sleep: Drop spurious WARNON from pmrestoregfpmask Commit 35e4a69b2003f "PM: sleep: Allow pmrestrictgfpmask stacking" introduced refcount-based GFP mask management that warns when pmrestoregfpmask is called with savedgfpcount ...