91 matches found
PT-2025-22221
Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.12 Description A vulnerability in the Linux kernel has been resolved. The issue occurs in the memblock double array function when increasing the array size and the slab is not yet available. A call to memblock...
UBUNTU-CVE-2025-22009
In the Linux kernel, the following vulnerability has been resolved: regulator: dummy: force synchronous probing Sometimes I get a NULL pointer dereference at boot time in kobjectget with the following call stack: anatopregulatorprobe devmregulatorregister regulatorregister regulatorresolvesupply...
CVE-2025-21818
Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority...
PT-2025-30754
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel's DRM/MSM/GPU subsystem that can lead to a crash when throttling the GPU immediately during boot. This occurs when the GPU is already hot during boot an...
CVE-2024-53194
In the Linux kernel, the following vulnerability has been resolved: PCI: Fix use-after-free of slot-bus on hot remove Dennis reports a boot crash on recent Lenovo laptops with a USB4 dock. Since commit 0fc70886569c "thunderbolt: Reset USB4 v2 host router" and commit 59a54c5f3dbd "thunderbolt: Res...
DEBIAN-CVE-2024-56671
In the Linux kernel, the following vulnerability has been resolved: gpio: graniterapids: Fix vGPIO driver crash Move setting irqchip.name from probe function to the initialization of "irqchip" struct in order to fix vGPIO driver crash during bootup. Crash was caused by unauthorized modification o...
UBUNTU-CVE-2024-56671
In the Linux kernel, the following vulnerability has been resolved: gpio: graniterapids: Fix vGPIO driver crash Move setting irqchip.name from probe function to the initialization of "irqchip" struct in order to fix vGPIO driver crash during bootup. Crash was caused by unauthorized modification o...
CVE-2024-56671 gpio: graniterapids: Fix vGPIO driver crash
In the Linux kernel, the following vulnerability has been resolved: gpio: graniterapids: Fix vGPIO driver crash Move setting irqchip.name from probe function to the initialization of "irqchip" struct in order to fix vGPIO driver crash during bootup. Crash was caused by unauthorized modification o...
CVE-2024-53194
In the Linux kernel, the following vulnerability has been resolved: PCI: Fix use-after-free of slot-bus on hot remove Dennis reports a boot crash on recent Lenovo laptops with a USB4 dock. Since commit 0fc70886569c "thunderbolt: Reset USB4 v2 host router" and commit 59a54c5f3dbd "thunderbolt: Res...
CVE-2024-53194 PCI: Fix use-after-free of slot->bus on hot remove
In the Linux kernel, the following vulnerability has been resolved: PCI: Fix use-after-free of slot-bus on hot remove Dennis reports a boot crash on recent Lenovo laptops with a USB4 dock. Since commit 0fc70886569c "thunderbolt: Reset USB4 v2 host router" and commit 59a54c5f3dbd "thunderbolt: Res...
CVE-2024-53194
CVE-2024-53194 is a Linux kernel use-after-free vulnerability in PCI hot‑remove handling. A pci_slot may reference the underlying pci_bus after the bus has been destroyed if pciehp is unbound in the wrong order, causing a use-after-free when slot->bus is accessed. The root cause is missing a r...
CVE-2024-53194 PCI: Fix use-after-free of slot->bus on hot remove
In the Linux kernel, the following vulnerability has been resolved: PCI: Fix use-after-free of slot-bus on hot remove Dennis reports a boot crash on recent Lenovo laptops with a USB4 dock. Since commit 0fc70886569c "thunderbolt: Reset USB4 v2 host router" and commit 59a54c5f3dbd "thunderbolt: Res...
kernel: tty: fix out-of-bounds access in tty_driver_lookup_tty()
An out-of-bounds access was found in the TTY subsystem. When an invalid console device is specified on the kernel command line e.g., console=tty3270, the driver lookup returns a TTY struct with an invalid index, causing a crash during boot...
UBUNTU-CVE-2024-36925
In the Linux kernel, the following vulnerability has been resolved: swiotlb: initialise restricted pool listhead when SWIOTLBDYNAMIC=y Using restricted DMA pools CONFIGDMARESTRICTEDPOOL=y in conjunction with dynamic SWIOTLB CONFIGSWIOTLBDYNAMIC=y leads to the following crash when initialising the...
PT-2024-9020 · Linux +4 · Linux Kernel +4
Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to the swiotlb component of the Linux kernel. It occurs when using restricted DMA pools in conjunction with dynamic SWIOTLB, leading to a crash at boot-time due to...
DEBIAN-CVE-2021-47228
In the Linux kernel, the following vulnerability has been resolved: x86/ioremap: Map EFI-reserved memory as encrypted for SEV Some drivers require memory that is marked as EFI boot services data. In order for this memory to not be re-used by the kernel after ExitBootServices, efimemreserve is use...
CVE-2021-47228 x86/ioremap: Map EFI-reserved memory as encrypted for SEV
In the Linux kernel, the following vulnerability has been resolved: x86/ioremap: Map EFI-reserved memory as encrypted for SEV Some drivers require memory that is marked as EFI boot services data. In order for this memory to not be re-used by the kernel after ExitBootServices, efimemreserve is use...
UBUNTU-CVE-2024-4693
A flaw was found in the QEMU Virtio PCI Bindings hw/virtio/virtio-pci.c. An improper release and use of the irqfd for vector 0 during the boot process leads to a guest triggerable crash via vhostnetstop. This flaw allows a malicious guest to crash the QEMU process on the host...
kernel: Drivers: hv: vmbus: Don't dereference ACPI root object handle
A NULL pointer dereference flaw was found in the Linux kernel's Hyper-V VMBus driver in the ACPI resource walking logic. A local user can trigger this issue on systems running under hypervisors that do not provide Hyper-V MMIO ranges in the VMBus ACPI device hierarchy, causing the driver to walk ...