UVI-2021-1000077 irqchip/gic-v3: Do not enable irqs when handling spurious interrups

irqchip/gic-v3: Do not enable irqs when handling spurious interrups This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.12.3 by commit...

GSD-2021-1000179 irqchip/gic-v3: Do not enable irqs when handling spurious interrups

irqchip/gic-v3: Do not enable irqs when handling spurious interrups This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.118 by commit...

PT-2021-28646

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.4.118 Description The issue concerns the handling of spurious interrupts in the irqchip/gic-v3 component. It has been noted that interrupts should not be enabled when handling such interrupts. The actual impac...

PT-2021-28544

Name of the Vulnerable Software and Affected Versions Linux Kernel versions v5.1 through v5.12.3 Description The issue concerns the handling of spurious interrupts in the irqchip/gic-v3 component. It has been noted that interrupts should not be enabled when handling such interrupts. The actual...

PT-2021-28617

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.10.36 Description The issue is related to the handling of spurious interrupts in the irqchip/gic-v3 component. It has been noted that irqs should not be enabled when handling such interrupts. The actual impact...

PT-2021-28582

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.11.20 Description The issue concerns the handling of spurious interrupts in the irqchip/gic-v3 component. It has been noted that interrupts should not be enabled when handling such interrupts. The actual impac...

PT-2021-24623

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.10.36 Description The issue concerns the handling of spurious interrupts in the irqchip/gic-v3 component. It has been noted that interrupts should not be enabled when handling such interrupts. The actual impac...

PT-2021-24652

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.4.118 Description The issue is related to the handling of spurious interrupts in the irqchip/gic-v3 component. It may potentially allow for security vulnerabilities, although the actual impact and attack...

PT-2021-24550

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions v5.1 through v5.12.3 Description: The issue is related to the handling of spurious interrupts in the irqchip/gic-v3 component. It was introduced in version v5.1 and fixed in version v5.12.3. The actual impact and attack...

PT-2021-24588

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.11.20 Description The issue concerns the handling of spurious interrupts in the irqchip/gic-v3 component. It has been noted that interrupts should not be enabled when handling such interrupts. The actual impac...

PT-2024-11287 · Linux +1 · Linux Kernel +1

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The SFC driver in the Linux kernel can be configured via modparam to work using MSI-X, MSI, or legacy IRQ interrupts. However, when using legacy IRQ interrupts, the interrupt was not...

PT-2021-8271 · Linux +2 · Linux Kernel +2

Name of the Vulnerable Software and Affected Versions: Linux kernel versions 4.19.95.aarch64 and earlier Description: The vulnerability is related to the handling of spurious interrupts in the Linux kernel. When a spurious interrupt occurs, the kernel should not enable interrupts, but in this cas...

PT-2024-11121 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to the Linux kernel, specifically with the mt76: mt7921 module, where a possible invalid register access can occur. This happens when the interrupt is not properly...

SUSE: Security Advisory (SUSE-SU-2017:2751-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

SUSE: Security Advisory (SUSE-SU-2017:2873-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Kernel: KVM: host stack overflow due to lazy update IOAPIC

A stack overflow flaw via an infinite loop condition issue was found in the KVM hypervisor of the Linux kernel. This flaw occurs while processing interrupts because the IRQ state is erroneously set. This flaw allows a guest user to crash the host kernel, resulting in a denial of service. The...

UBUNTU-CVE-2021-3308

An issue was discovered in Xen 4.12.3 through 4.12.4 and 4.13.1 through 4.14.x. An x86 HVM guest with PCI pass through devices can force the allocation of all IDT vectors on the system by rebooting itself with MSI or MSI-X capabilities enabled and entries setup. Such reboots will leak any vectors...

DEBIAN-CVE-2020-29567

An issue was discovered in Xen 4.14.x. When moving IRQs between CPUs to distribute the load of IRQ handling, IRQ vectors are dynamically allocated and de-allocated on the relevant CPUs. De-allocation has to happen when certain constraints are met. If these conditions are not met when first checke...

Design/Logic Flaw

An issue was discovered in Xen 4.14.x. When moving IRQs between CPUs to distribute the load of IRQ handling, IRQ vectors are dynamically allocated and de-allocated on the relevant CPUs. De-allocation has to happen when certain constraints are met. If these conditions are not met when first checke...

CVE-2020-29567

An issue was discovered in Xen 4.14.x. When moving IRQs between CPUs to distribute the load of IRQ handling, IRQ vectors are dynamically allocated and de-allocated on the relevant CPUs. De-allocation has to happen when certain constraints are met. If these conditions are not met when first checke...