CVE-2024-25742

In the Linux kernel before 6.9, an untrusted hypervisor can inject virtual interrupt 29 VC at any point in time and can trigger its handler. This affects AMD SEV-SNP and AMD SEV-ES...

CVE-2024-25742

In the Linux kernel before 6.9, an untrusted hypervisor can inject virtual interrupt 29 VC at any point in time and can trigger its handler. This affects AMD SEV-SNP and AMD SEV-ES...

DEBIAN-CVE-2024-35819

In the Linux kernel, the following vulnerability has been resolved: soc: fsl: qbman: Use raw spinlock for cgrlock smpcallfunction always runs its callback in hard IRQ context, even on PREEMPTRT, where spinlocks can sleep. So we need to use a raw spinlock for cgrlock to ensure we aren't waiting on...

DEBIAN-CVE-2024-27412

In the Linux kernel, the following vulnerability has been resolved: power: supply: bq27xxx-i2c: Do not free non existing IRQ The bq27xxx i2c-client may not have an IRQ, in which case client-irq will be 0. bq27xxxbatteryi2cprobe already has an if client-irq check wrapping the requestthreadedirq. B...

UBUNTU-CVE-2024-27412

In the Linux kernel, the following vulnerability has been resolved: power: supply: bq27xxx-i2c: Do not free non existing IRQ The bq27xxx i2c-client may not have an IRQ, in which case client-irq will be 0. bq27xxxbatteryi2cprobe already has an if client-irq check wrapping the requestthreadedirq. B...

CVE-2023-52660 media: rkisp1: Fix IRQ handling due to shared interrupts

In the Linux kernel, the following vulnerability has been resolved: media: rkisp1: Fix IRQ handling due to shared interrupts The driver requests the interrupts as IRQFSHARED, so the interrupt handlers can be called at any time. If such a call happens while the ISP is powered down, the SoC will ha...

Linux Kernel Security Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from the leakage of remaining IRQs during unbinding...

Linux Kernel Security Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from IRQ handling due to shared interrupts...

PT-2024-14683

Name of the Vulnerable Software and Affected Versions Linux kernel versions up to 6.1.82 Linux kernel versions up to 6.6.22 Linux kernel versions up to 6.7.10 Description The issue arises from the driver requesting interrupts as IRQF SHARED, allowing interrupt handlers to be called at any time. I...

UEFI BIOS Unauthorized Access

The vulnerability of UEFI BIOS in Huawei personal computers is related to improper control of access to the SMI handler interface. Exploiting this vulnerability can allow an attacker to gain unauthorized access to arbitrary functions...

CVE-2024-25742: Signal Handler with Functionality that is not Asynchronous-Safe

In the Linux kernel before 6.9, an untrusted hypervisor can inject virtual interrupt 29 VC at any point in time and can trigger its handler. This affects AMD SEV-SNP and AMD SEV-ES...

Linux Kernel Security Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in versions of Linux kernel prior to 6.9, which stems from the fact that an untrusted hypervisor can inject a virtual interrupt and trigger its...

Linux Kernel Security Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from the fact that smpcallfunction always runs its callbacks in a hard IRQ context...

UBUNTU-CVE-2024-25743

In the Linux kernel through 6.9, an untrusted hypervisor can inject virtual interrupts 0 and 14 at any point in time and can trigger the SIGFPE signal handler in userspace applications. This affects AMD SEV-SNP and AMD SEV-ES...

CVE-2024-25743

In the Linux kernel through 6.9, an untrusted hypervisor can inject virtual interrupts 0 and 14 at any point in time and can trigger the SIGFPE signal handler in userspace applications. This affects AMD SEV-SNP and AMD SEV-ES...

kernel: untrusted VMM can trigger int80 syscall handling

A flaw was found in the Linux kernel. A VMM can inject external interrupts on any arbitrary vector at any time, which may allow the guest OS to be manipulated from the VMM side...

kernel: untrusted VMM can trigger int80 syscall handling

A flaw was found in the Linux kernel. A VMM can inject external interrupts on any arbitrary vector at any time, which may allow the guest OS to be manipulated from the VMM side...

mediatek kernel driver Heap Buffer Overflow DoS

The vulnerability of the mt792xirqhandler function in the mediatek driver’s drivers/net/wireless/mediatek/mt76/mt792xdma.c file is related to the reutilization of previously freed memory. Exploiting this vulnerability could allow an attacker to cause a system failure...

Mediatek SPI Kernel Heap Buffer Overflow DoS

The vulnerability of the mtkspiinterrupt function in the drivers/spi/spi-mt65xx.c file of the Mediatek SPI kernel for the Linux operating system is related to the assignment of a null pointer. Exploiting this vulnerability could allow an attacker to cause a service failure...

Linux Kernel Security Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel versions 6.7.2 and earlier, which stems from the presence of an untrusted hypervisor that can inject a virtual...