CVE-2026-43415

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Fix SError in ufshcdrtcwork during UFS suspend In ufshcdwlsuspend, canceldelayedworksync is called to cancel the UFS RTC work, but it is placed after ufshcdvopssuspendhba, pmop, POSTCHANGE. This creates a race...

CVE-2026-43415 scsi: ufs: core: Fix SError in ufshcd_rtc_work() during UFS suspend

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Fix SError in ufshcdrtcwork during UFS suspend In ufshcdwlsuspend, canceldelayedworksync is called to cancel the UFS RTC work, but it is placed after ufshcdvopssuspendhba, pmop, POSTCHANGE. This creates a race...

CVE-2026-43415

CVE-2026-43415 describes a race in the Linux kernel’s UFS host controller driver (scsi: ufs: core) during UFS suspend. The issue arises because cancel_delayed_work_sync() is invoked after ufshcd_vops_suspend(..., POST_CHANGE), allowing ufshcd_rtc_work() to race with suspend operations and potenti...

CVE-2026-43415 scsi: ufs: core: Fix SError in ufshcd_rtc_work() during UFS suspend

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Fix SError in ufshcdrtcwork during UFS suspend In ufshcdwlsuspend, canceldelayedworksync is called to cancel the UFS RTC work, but it is placed after ufshcdvopssuspendhba, pmop, POSTCHANGE. This creates a race...

CVE-2026-43366

In the Linux kernel, the following vulnerability has been resolved: iouring/kbuf: check if target buffer list is still legacy on recycle There's a gap between when the buffer was grabbed and when it potentially gets recycled, where if the list is empty, someone could've upgraded it to a ring...

CVE-2026-43326

In the Linux kernel, the following vulnerability has been resolved: schedext: Fix SCXKICKWAIT deadlock by deferring wait to balance callback SCXKICKWAIT busy-waits in kickcpusirqworkfn using smpcondloadacquire until the target CPU's kicksync advances. Because the irqwork runs in hardirq context,...

CVE-2026-43311

In the Linux kernel, the following vulnerability has been resolved: soc/tegra: pmc: Fix unsafe generichandleirq call Currently, when resuming from system suspend on Tegra platforms, the following warning is observed: WARNING: CPU: 0 PID: 14459 at kernel/irq/irqdesc.c:666 Call trace:...

CVE-2026-43293

In the Linux kernel, the following vulnerability has been resolved: media: chips-media: wave5: Fix kthread worker destruction in polling mode Fix the cleanup order in polling mode irq worklist and WARNON!listempty&worker-delayedworklist. The original code called kthreaddestroyworker before...

CVE-2026-43311

In the Linux kernel, the following vulnerability has been resolved: soc/tegra: pmc: Fix unsafe generichandleirq call Currently, when resuming from system suspend on Tegra platforms, the following warning is observed: WARNING: CPU: 0 PID: 14459 at kernel/irq/irqdesc.c:666 Call trace:...

UBUNTU-CVE-2026-43311

In the Linux kernel, the following vulnerability has been resolved: soc/tegra: pmc: Fix unsafe generichandleirq call Currently, when resuming from system suspend on Tegra platforms, the following warning is observed: WARNING: CPU: 0 PID: 14459 at kernel/irq/irqdesc.c:666 Call trace:...

CVE-2026-43326

The CVE-2026-43326 entry documents a Linux kernel sched_ext deadlock vulnerability (SCX_KICK_WAIT) where CPUs busy-waited in kick_cpus_irq_workfn() and could form a cycle, freezing the system. The fix defers the wait to a balance callback by replacing the busy-wait with resched_curr(), forcing th...

CVE-2026-43311 soc/tegra: pmc: Fix unsafe generic_handle_irq() call

In the Linux kernel, the following vulnerability has been resolved: soc/tegra: pmc: Fix unsafe generichandleirq call Currently, when resuming from system suspend on Tegra platforms, the following warning is observed: WARNING: CPU: 0 PID: 14459 at kernel/irq/irqdesc.c:666 Call trace:...

CVE-2026-43311

In the Linux kernel, the following vulnerability has been resolved: soc/tegra: pmc: Fix unsafe generichandleirq call Currently, when resuming from system suspend on Tegra platforms, the following warning is observed: WARNING: CPU: 0 PID: 14459 at kernel/irq/irqdesc.c:666 Call trace:...

CVE-2026-43311 soc/tegra: pmc: Fix unsafe generic_handle_irq() call

In the Linux kernel, the following vulnerability has been resolved: soc/tegra: pmc: Fix unsafe generichandleirq call Currently, when resuming from system suspend on Tegra platforms, the following warning is observed: WARNING: CPU: 0 PID: 14459 at kernel/irq/irqdesc.c:666 Call trace:...

CVE-2026-43311

CVE-2026-43311 resolves a Linux kernel Tegra PMC issue where generic_handle_irq() was called from a non-interrupt context during system suspend resume, causing kernel warnings. The fix defers the call to an IRQ work, enabling safe execution in hard IRQ context. For PREEMPT_RT kernels, the patch u...

CVE-2026-43293 media: chips-media: wave5: Fix kthread worker destruction in polling mode

In the Linux kernel, the following vulnerability has been resolved: media: chips-media: wave5: Fix kthread worker destruction in polling mode Fix the cleanup order in polling mode irq worklist and WARNON!listempty&worker-delayedworklist. The original code called kthreaddestroyworker before...

PT-2026-38953

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the Tegra platform's Power Management Controller PMC during the system suspend resume process. The generic handle irq function is called from a non-interrupt context,...

PT-2026-39120

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue exists in the ALSA System on Chip ASoC core. When a sound card is unbound while a PCM stream is open, the close delayed work workqueue handler calls snd soc dapm...

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 a deadlock between the devlink lock and esw-wq in the net mlx5 component. This deadlock can occur...

PT-2026-39053

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the sched ext component where the scx enable function can suffer from starvation during the READY to ENABLED task switching loop. This occurs because the calling...