PT-2026-47754

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the KVM arm64 component where the kvm-arch.nested mmus array is accessed under the kvm-mmu lock, including within the MMU notifier path via the functions kvm unmap gfn...

Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: Firmware: Xilinx: Do not perform sleepable memory allocations from an atomic context. The following issue was discovered using lockdep: 6.691371 BUG: A sleeping function is called from an invalid context at...

Linux Distros Unpatched Vulnerability : CVE-2025-38029

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - kasan: avoid sleepable page allocation from atomic context applytopterange enters the lazy MMU mode and then invokes kasanpopulatevmallocpte callback on each pa...

AZL-70274 CVE-2025-38029 affecting package kernel 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: kasan: avoid sleepable page allocation from atomic context applytopterange enters the lazy MMU mode and then invokes kasanpopulatevmallocpte callback on each page table walk iteration. However, the callback can go into sleep when...

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 stems from a sleepable memory allocation in an atomic context that could lead to a memory leak...