PT-2026-39012

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description In the KVM arm64 component, a failure in the vgic allocate private irqs locked function during vgic creation can lead to dist-rd regions remaining uninitialized. Consequently, when kvm...

CVE-2026-23085

In the Linux kernel, the following vulnerability has been resolved: irqchip/gic-v3-its: Avoid truncating memory addresses On 32-bit machines with CONFIGARMLPAE, it is possible for lowmem allocations to be backed by addresses physical memory above the 32-bit address limit, as found while...

kernel: KVM: arm64: Tear down vGIC on failed vCPU creation

A use-after-free flaw was found in KVM for arm64 in the Linux Kernel, if the kvmarchvcpucreate fails to share the vCPU page with the hypervisor. This vulnerability could even lead to a kernel information leak problem...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-001335)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001335 advisory. A flaw was found in the KVM's AMD code for supporting SVM nested virtualization. The flaw occurs when processing the VMCB virtual machine control block provided by t...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002817)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002817 advisory. arch/x86/kvm/vmx.c in the Linux kernel through 4.6.3 mishandles the APICv on/off state, which allows guest OS users to obtain direct APIC MSR access on the host OS,...

SUSE CVE-2025-68766

In the Linux kernel, the following vulnerability has been resolved: irqchip/mchp-eic: Fix error code in mchpeicdomainalloc If irqdomaintranslatetwocell sets "hwirq" to = MCHPEICNIRQ 2 then it results in an out of bounds access. The code checks for invalid values, but doesn't set the error code...

Linux kernel 安全漏洞

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 originates from an unset error code in the mchpeicdomainalloc function in the mchp-eic interrupt controller driver, whi...

PT-2025-53024

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw related to the Advanced Programmable Interrupt Controller APIC. The APIC supports legacy APIC xAPIC and Extended APIC x2APIC modes. A new feature allows...

CVE-2023-53757

In the Linux kernel, the following vulnerability has been resolved: irqchip/irq-mvebu-gicp: Fix refcount leak in mvebugicpprobe ofirqfindparent returns a node pointer with refcount incremented, We should use ofnodeput on it when not needed anymore. Add missing ofnodeput to avoid refcount leak...

kernel: KVM: arm64: Tear down vGIC on failed vCPU creation

A use-after-free flaw was found in KVM for arm64 in the Linux Kernel, if the kvmarchvcpucreate fails to share the vCPU page with the hypervisor. This vulnerability could even lead to a kernel information leak problem...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989607)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989607 advisory. In the Linux kernel, the following vulnerability has been resolved: irqchip/gic/realview: Fix refcount leak in realviewgicofinit offindmatchingnodeandmatch returns a...

EUVD-2014-3008

Malware in sbrugna...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-986995)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986995 advisory. In the Linux kernel, the following vulnerability has been resolved: irqchip/gic-v3: Fix refcount leak in gicpopulateppipartitions offindnodebyphandle returns a node...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-414578)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-414578 advisory. A flaw was found in the KVM's AMD code for supporting SVM nested virtualization. The flaw occurs when processing the VMCB virtual machine control block provided by t...

EUVD-2025-31897

Malicious code in bioql PyPI...

The vulnerability of the irq-qcom-mpm.c component in the Linux operating system’s kernel allows a hacker to trigger a service failure.

The vulnerability of the irq-qcom-mpm.c component in the Linux operating system’s kernel is related to incorrect calculation of the buffer size. Exploiting this vulnerability can allow an attacker to cause a service failure...

SUSE CVE-2023-53383

In the Linux kernel, the following vulnerability has been resolved: irqchip/gicv3: Workaround for NVIDIA erratum T241-FABRIC-4 The T241 platform suffers from the T241-FABRIC-4 erratum which causes unexpected behavior in the GIC when multiple transactions are received simultaneously from different...

CVE-2022-50416

In the Linux kernel, the following vulnerability has been resolved: irqchip/wpcm450: Fix memory leak in wpcm450aicofinit If ofiomap failed, 'aic' should be freed before return. Otherwise there is a memory leak...

CVE-2022-50416 irqchip/wpcm450: Fix memory leak in wpcm450_aic_of_init()

In the Linux kernel, the following vulnerability has been resolved: irqchip/wpcm450: Fix memory leak in wpcm450aicofinit If ofiomap failed, 'aic' should be freed before return. Otherwise there is a memory leak...

DEBIAN-CVE-2023-53383

In the Linux kernel, the following vulnerability has been resolved: irqchip/gicv3: Workaround for NVIDIA erratum T241-FABRIC-4 The T241 platform suffers from the T241-FABRIC-4 erratum which causes unexpected behavior in the GIC when multiple transactions are received simultaneously from different...