EulerOS Virtualization 2.13.1 : kernel (EulerOS-SA-2026-1637)

According to the versions of the kernel packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : scsi: target: Fix WRITESAME No Data Buffer crashCVE-2022-21546 iommu/arm-smmu-v3-sva: Fix mm use-after-freeCVE-2022-49426 module: f...

CVE-2022-50657 riscv: mm: add missing memcpy in kasan_init

In the Linux kernel, the following vulnerability has been resolved: riscv: mm: add missing memcpy in kasaninit Hi Atish, It seems that the panic is due to the missing memcpy during kasaninit. Could you please check whether this patch is helpful? When doing kasanpopulate, the new allocated...

Linux Distros Unpatched Vulnerability : CVE-2022-49852

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: riscv: process: fix kernel info leakage threadstruct's s12 may contain random kernel memory...

The vulnerabilities of Linux operating system’s kernel components, specifically those related to riscv/mm, allow attackers to trigger service failures.

The vulnerability of Linux operating system’s kernel components related to incorrect input validation. Exploiting this vulnerability can allow attackers to cause service failures...

DEBIAN-CVE-2024-56673

In the Linux kernel, the following vulnerability has been resolved: riscv: mm: Do not call pmd dtor on vmemmap page table teardown The vmemmap's, which is used for RV64 with SPARSEMEMVMEMMAP, page tables are populated using pmd page middle directory hugetables. However, the pmd allocation is not...

DEBIAN-CVE-2024-42267

In the Linux kernel, the following vulnerability has been resolved: riscv/mm: Add handling for VMFAULTSIGSEGV in mmfaulterror Handle VMFAULTSIGSEGV in the page fault path so that we correctly kill the process and we don't BUG the kernel...

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 the riscv/mm component not properly terminating processes when handling VMFAULTSIGSEGV, resulting in a kerne...

DEBIAN-CVE-2024-26795

In the Linux kernel, the following vulnerability has been resolved: riscv: Sparse-Memory/vmemmap out-of-bounds fix Offset vmemmap so that the first page of vmemmap will be mapped to the first page of physical memory in order to ensure that vmemmap’s bounds will be respected during...

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 security issue in riscv vmemmap...