17 matches found
CVE-2026-66020
virtio-gpu: disable blob scanouts on mapping cleanup...
PT-2026-114429
virtio-gpu: disable blob scanouts on mapping cleanup...
CVE-2026-64019 nvme-pci: fix dma mapping leak on data setup error
In the Linux kernel, the following vulnerability has been resolved: nvme-pci: fix dma mapping leak on data setup error We're leaking the initial DMA mapping during iteration if we fail to allocate the tracking descriptor for both PRP and SGL. Unmap the iterator directly; we can't use the existing...
Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-007431)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-007431 advisory. In the Linux kernel, the following vulnerability has been resolved: xen/events: close evtchn after mapping cleanup shutdownpirq and startuppirq are not taking the...
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 that stems from improper peer mapping cleanup, which could lead to reuse after release...
CVE-2025-40250
CVE-2025-40250 affects the Linux kernel mlx5 driver (net/mlx5) where mlx5_irq_alloc() could incorrectly free the entire rmap on a request_irq() failure, causing a crash if other threads access it. The fix changes cleanup to remove only the specific IRQ mapping added for the failed allocation, pre...
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 that stems from not properly cleaning up user mapping information, which could lead to a memory leak...
xen/events: close evtchn after mapping cleanup
...
kernel: dax: Fix dax_mapping_release() use after free
A use-after-free vulnerability was found in the Linux kernel's device-dax subsystem during mapping object cleanup. When removing a dax region provider, the child daxmapping objects attempt to free their ID allocator after the parent devdax object has already been released. This causes idafree to...
CVE-2024-0108
NVIDIA Jetson Linux contains a vulnerability in NvGPU where error handling paths in GPU MMU mapping code fail to clean up a failed mapping attempt. A successful exploit of this vulnerability may lead to denial of service, code execution, and escalation of privileges...
NVIDIA Jetson security vulnerabilities
NVIDIA Jetson is an embedded system development module from NVIDIA. A security vulnerability exists in NVIDIA Jetson that stems from an incorrectly handled path in the GPU MMU mapping code that fails to clean up failed mapping attempts, resulting in denial of service, code execution, and elevatio...
AZL-58740 CVE-2024-26687 affecting package kernel for versions less than 5.15.176.3-3
In the Linux kernel, the following vulnerability has been resolved: xen/events: close evtchn after mapping cleanup shutdownpirq and startuppirq are not taking the irqmappingupdatelock because they can't due to lock inversion. Both are called with the irqdesc-lock being taking. The lock order,...
DEBIAN-CVE-2024-26687
In the Linux kernel, the following vulnerability has been resolved: xen/events: close evtchn after mapping cleanup shutdownpirq and startuppirq are not taking the irqmappingupdatelock because they can't due to lock inversion. Both are called with the irqdesc-lock being taking. The lock order,...
CVE-2024-26687
In the Linux kernel, the following vulnerability has been resolved: xen/events: close evtchn after mapping cleanup shutdownpirq and startuppirq are not taking the irqmappingupdatelock because they can't due to lock inversion. Both are called with the irqdesc-lock being taking. The lock order,...
CVE-2024-26687 xen/events: close evtchn after mapping cleanup
In the Linux kernel, the following vulnerability has been resolved: xen/events: close evtchn after mapping cleanup shutdownpirq and startuppirq are not taking the irqmappingupdatelock because they can't due to lock inversion. Both are called with the irqdesc-lock being taking. The lock order,...
CVE-2024-26687 xen/events: close evtchn after mapping cleanup
In the Linux kernel, the following vulnerability has been resolved: xen/events: close evtchn after mapping cleanup shutdownpirq and startuppirq are not taking the irqmappingupdatelock because they can't due to lock inversion. Both are called with the irqdesc-lock being taking. The lock order,...
