EUVD-2026-76360

In the Linux kernel, the following vulnerability has been resolved: PCI: plda: Fix IRQ domain leaks in the error paths of pldainitinterrupts pldainitinterrupts initializes IRQ domains and creates IRQ mapping but does not unwind them when later step fails. If platformgetirq or either...

CVE-2026-89454

CVE-2026-89454 affects the Linux kernel in the PCI plda driver. The function plda_init_interrupts() initializes IRQ domains and creates IRQ mappings but fails to unwind them when a later step fails. Specifically, if platform_get_irq() or irq_create_mapping() fails, the domains are never deinitial...

CVE-2026-89454 PCI: plda: Fix IRQ domain leaks in the error paths of plda_init_interrupts()

In the Linux kernel, the following vulnerability has been resolved: PCI: plda: Fix IRQ domain leaks in the error paths of pldainitinterrupts pldainitinterrupts initializes IRQ domains and creates IRQ mapping but does not unwind them when later step fails. If platformgetirq or either...

CVE-2026-89454 PCI: plda: Fix IRQ domain leaks in the error paths of plda_init_interrupts()

In the Linux kernel, the following vulnerability has been resolved: PCI: plda: Fix IRQ domain leaks in the error paths of pldainitinterrupts pldainitinterrupts initializes IRQ domains and creates IRQ mapping but does not unwind them when later step fails. If platformgetirq or either...

CVE-2026-89454

In the Linux kernel, the following vulnerability has been resolved: PCI: plda: Fix IRQ domain leaks in the error paths of pldainitinterrupts pldainitinterrupts initializes IRQ domains and creates IRQ mapping but does not unwind them when later step fails. If platformgetirq or either...

EUVD-2026-76290

In the Linux kernel, the following vulnerability has been resolved: ALSA: pcxhr: initialize mutexes before requesting threaded IRQ pcxhrprobe requests pcxhrthreadedirq before initializing mgr-lock, even though the threaded handler takes that mutex. Initialize the manager locks before...

CVE-2026-80967

CVE-2026-80967 is a flaw in the Linux kernel ALSA pcxhr driver. The pcxhr_probe() function requests a threaded IRQ handler before initializing the critical mutex mgr->lock, meaning an early interrupt can execute against an uninitialized mutex state during device probe. Red Hat notes this can l...

CVE-2026-80967 ALSA: pcxhr: initialize mutexes before requesting threaded IRQ

In the Linux kernel, the following vulnerability has been resolved: ALSA: pcxhr: initialize mutexes before requesting threaded IRQ pcxhrprobe requests pcxhrthreadedirq before initializing mgr-lock, even though the threaded handler takes that mutex. Initialize the manager locks before...

CVE-2026-80967 ALSA: pcxhr: initialize mutexes before requesting threaded IRQ

In the Linux kernel, the following vulnerability has been resolved: ALSA: pcxhr: initialize mutexes before requesting threaded IRQ pcxhrprobe requests pcxhrthreadedirq before initializing mgr-lock, even though the threaded handler takes that mutex. Initialize the manager locks before...

CVE-2026-80967

In the Linux kernel, the following vulnerability has been resolved: ALSA: pcxhr: initialize mutexes before requesting threaded IRQ pcxhrprobe requests pcxhrthreadedirq before initializing mgr-lock, even though the threaded handler takes that mutex. Initialize the manager locks before...

CVE-2026-80953 i3c: master: adi: initialize the lock before enabling interrupts

In the Linux kernel, the following vulnerability has been resolved: i3c: master: adi: initialize the lock before enabling interrupts adii3cmasterprobe requests the IRQ and unmasks REGIRQPENDINGCMDR before the controller's IBI state, transfer queue list and transfer queue lock are initialized. A...

CVE-2026-80953

CVE-2026-80953 is a race condition in the Linux kernel's ADI i3c master driver . The function adi_i3c_master_probe() requests the IRQ and unmasks REG_IRQ_PENDING_CMDR before the controller's transfer queue lock (xferqueue.lock) and IBI state are initialized. A pending CMDR interrupt can therefore...

CVE-2026-80953 i3c: master: adi: initialize the lock before enabling interrupts

In the Linux kernel, the following vulnerability has been resolved: i3c: master: adi: initialize the lock before enabling interrupts adii3cmasterprobe requests the IRQ and unmasks REGIRQPENDINGCMDR before the controller's IBI state, transfer queue list and transfer queue lock are initialized. A...

CVE-2026-80930

CVE-2026-80930 affects the Linux kernel 's tpm_i2c_nuvoton driver (Nuvoton TPM over I2C). The root cause is in i2c_nuvoton_wait_for_stat(), which enables the IRQ before waiting for the interrupt handler to report a status change. If the wait times out or is interrupted before the handler runs, th...

EUVD-2026-76253

In the Linux kernel, the following vulnerability has been resolved: tpm: tpmi2cnuvoton: disable IRQ on wait timeout i2cnuvotonwaitforstat enables the IRQ before waiting for the interrupt handler to report a status change. If the wait times out, or is interrupted before the handler runs, the...

CVE-2026-80930 tpm: tpm_i2c_nuvoton: disable IRQ on wait timeout

In the Linux kernel, the following vulnerability has been resolved: tpm: tpmi2cnuvoton: disable IRQ on wait timeout i2cnuvotonwaitforstat enables the IRQ before waiting for the interrupt handler to report a status change. If the wait times out, or is interrupted before the handler runs, the...

CVE-2026-80930 tpm: tpm_i2c_nuvoton: disable IRQ on wait timeout

In the Linux kernel, the following vulnerability has been resolved: tpm: tpmi2cnuvoton: disable IRQ on wait timeout i2cnuvotonwaitforstat enables the IRQ before waiting for the interrupt handler to report a status change. If the wait times out, or is interrupted before the handler runs, the...

CVE-2026-80930

In the Linux kernel, the following vulnerability has been resolved: tpm: tpmi2cnuvoton: disable IRQ on wait timeout i2cnuvotonwaitforstat enables the IRQ before waiting for the interrupt handler to report a status change. If the wait times out, or is interrupted before the handler runs, the...

PT-2026-90485

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the clocksource/drivers/nxp-pit driver where an IRQ leak occurs during the cpuhp setup state error path. If cpuhp setup state fails after pit clockevent per cpu init h...

PT-2026-96586

In the Linux kernel, the following vulnerability has been resolved: mmc: via-sdmmc: stop card-detect handling on probe failure request irq registers the SD card-detect interrupt and the probe enables it before mmc add host runs. If mmc add host fails, the error path only unmaps the registers and...