Linux Distros Unpatched Vulnerability : CVE-2026-23361

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - PCI: dwc: ep: Flush MSI-X write before unmapping its ATU entry Endpoint drivers use dwpcieepraisemsixirq to raise an MSI-X interrupt to the host using a writel,...

Linux Distros Unpatched Vulnerability : CVE-2026-23287

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - irqchip/sifive-plic: Fix frozen interrupt due to affinity setting PLIC ignores interrupt completion message for disabled interrupt, explained by the...

Linux Distros Unpatched Vulnerability : CVE-2026-23357

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - can: mcp251x: fix deadlock in error path of mcp251xopen The mcp251xopen function call freeirq in its error path with the mpclock mutex held. But if an interrupt...

Linux Distros Unpatched Vulnerability : CVE-2026-23334

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - can: usb: f81604: handle short interrupt urb messages properly If an interrupt urb is received that is not the correct length, properly detect it and don't...

The vulnerability of the setup_msi_msg_address() function in the arch/powerpc/platforms/cell/axon_msi.c module, which is part of the PowerPC platform support for the Linux operating system, allows a hacker to trigger a service failure.

The vulnerability of the setupmsimsgaddress function in the arch/powerpc/platforms/cell/axonmsi.c module, which is part of the PowerPC platform support for the Linux operating system, is related to errors during the update of the link counters. Exploiting this vulnerability could allow an attacke...

EUVD-2026-13605

In the Linux kernel, the following vulnerability has been resolved: perf: Fix perfeventoverflow vs perfremovefromcontext race Make sure that perfeventoverflow runs with IRQs disabled for all possible callchains. Specifically the software events can end up running it with only preemption disabled...

CVE-2026-23271 perf: Fix __perf_event_overflow() vs perf_remove_from_context() race

In the Linux kernel, the following vulnerability has been resolved: perf: Fix perfeventoverflow vs perfremovefromcontext race Make sure that perfeventoverflow runs with IRQs disabled for all possible callchains. Specifically the software events can end up running it with only preemption disabled...

PT-2026-52000

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A deadlock can occur in the Linux kernel when deleting local storage within a Non-Maskable Interrupt NMI or reentrant context. This happens when freeing storage elements through kfree rc...

PT-2026-52955

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A NULL pointer dereference occurs in the ras core ras interrupt detected function. This issue happens when the ras core variable is NULL and the system attempts to access ras core-dev...

ROS-20260317-73-0015

A vulnerability in the kzalloc function of the irqsim component of the Linux kernel is related to incorrect resource initialization. Exploitation of the vulnerability may allow an intruder to affect confidentiality, integrity and availability of protected information...

PT-2026-30164

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A deadlock issue existed within the soft reset sequence in the drm/imagination module of the Linux kernel. The soft reset sequence was executed from a threaded IRQ handler, which attempt...

The vulnerabilities of the functions prepare_threshold_block(), amd_threshold_interrupt(), and mce_threshold_create_device() in the arch/x86/kernel/cpu/mce/amd.c module, which are part of the Linux operating system’s x86 kernel support, allow attackers to cause system failures.

The vulnerabilities of the functions preparethresholdblock, amdthresholdinterrupt, and mcethresholdcreatedevice in the arch/x86/kernel/cpu/mce/amd.c module are related to integer overflow or cyclic shift vulnerabilities. Exploitation of these vulnerabilities could allow an attacker to cause a...

The vulnerabilities of the functions rxrpc_init_peer() and rxrpc_create_peer() in the net/rxrpc/peer_object.c module of the Linux operating system allow a hacker to cause a service failure.

The vulnerability of the functions rxrpcinitpeer and rxrpccreatepeer in the net/rxrpc/peerobject.c module of the Linux kernel is related to an incorrect interrupt call context. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the send_ipi_data() function in the arch/loongarch/kvm/intc/ipi.c module, which is part of the LoongArch architecture support for the Linux operating system, allows a attacker to cause a service failure.

The vulnerability of the sendipidata function in the arch/loongarch/kvm/intc/ipi.c module, which is part of the LoongArch architecture support for the Linux operating system, relates to memory writing beyond the allocated buffer. Exploiting this vulnerability could allow an attacker to cause a...

CVE-2026-4179

CVE-2026-4179 affects the STM32 USB device driver, specifically the USB interrupt handling path in drivers/usb/device/usb_dc_stm32.c. The issue is an infinite loop (infinite while loop) in the USB interrupt handler, as described across multiple sources (Red Hat, NVD, CVE listing, CVE enrichment)....

CVE-2026-4179 stm32: usb: Infinite while loop in Interrupt Handler

Issues in stm32 USB device driver drivers/usb/device/usbdcstm32.c can lead to an infinite while loop...

CVE-2026-4179 stm32: usb: Infinite while loop in Interrupt Handler

Issues in stm32 USB device driver drivers/usb/device/usbdcstm32.c can lead to an infinite while loop...

CVE-2026-4179 stm32: usb: Infinite while loop in Interrupt Handler

Issues in stm32 USB device driver drivers/usb/device/usbdcstm32.c can lead to an infinite while loop...

EUVD-2026-11224

A vulnerability in the handling of an Egress Packet Network Interface EPNI Aligner interrupt in Cisco IOS XR Software for Cisco Network Convergence System NCS 5500 Series with NC57 line cards and Cisco NCS 5700 Routers and Cisco IOS XR Software for Third Party Software could allow an...

CVE-2026-20118

A vulnerability in the handling of an Egress Packet Network Interface EPNI Aligner interrupt in Cisco IOS XR Software for Cisco Network Convergence System NCS 5500 Series with NC57 line cards and Cisco NCS 5700 Routers and Cisco IOS XR Software for Third Party Software could allow an...