PT-2026-8158

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw in the drm/amdgpu subsystem, specifically within the amdgpu gmc filter faults remove function. On APUs like Raven and Renoir GC 9.1.0, 9.2.2, 9.3.0, the...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-992957)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992957 advisory. In the Linux kernel, the following vulnerability has been resolved: usb: dwc3: core: Prevent USB core invalid event buffer address access This commit addresses an...

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 mishandling of bus errors, which can lead to segment errors or crashes...

Satellite Cybersecurity across Orbital Altitudes: Analyzing Ground-Based Threats to LEO, MEO, and GEO

The rapid proliferation of satellite constellations, particularly in Low Earth Orbit LEO, has fundamentally altered the global space infrastructure, shifting the risk landscape from purely kinetic collisions to complex cyber-physical threats. While traditional safety frameworks focus on debris...

EUVD-2025-203755

In the Linux kernel, the following vulnerability has been resolved: drm/msm: make sure lastfence is always updated Update lastfence in the vm-bind path instead of kernel managed path. lastfence is used to wait for work to finish in vmbind contexts but not used for kernel managed contexts. This...

Linux Distros Unpatched Vulnerability : CVE-2022-50657

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - 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...

SUSE CVE-2022-50657

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...

CVE-2022-50675

In the Linux kernel, the following vulnerability has been resolved: arm64: mte: Avoid setting PGmtetagged if no tags cleared or restored Prior to commit 69e3b846d8a7 "arm64: mte: Sync tags for pages where PTE is untagged", mtesynctags was only called for ptetagged entries those mapped with PROTMT...

CVE-2022-50675

In the Linux kernel, the following vulnerability has been resolved: arm64: mte: Avoid setting PGmtetagged if no tags cleared or restored Prior to commit 69e3b846d8a7 "arm64: mte: Sync tags for pages where PTE is untagged", mtesynctags was only called for ptetagged entries those mapped with PROTMT...

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...

CVE-2022-50657

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...

CVE-2023-53789

In the Linux kernel, the following vulnerability has been resolved: iommu/amd: Improve page fault error reporting If IOMMU domain for device group is not setup properly then we may hit IOMMU page fault. Current page fault handler assumes that domain is always setup and it will hit NULL pointer...

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 missing memory copy in the RISC-V architecture kasaninit, which could lead to page faults...

Linux Distros Unpatched Vulnerability : CVE-2025-40272

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - mm/secretmem: fix use-after-free race in fault handler When a page fault occurs in a secret memory file created with memfdsecret2, the kernel will allocate a ne...

Siemens SCALANCE and RUGGEDCOM Devices Improper Input Validation (CVE-2024-46675)

usb: dwc3: core: A vulnerability where the USB core could access an invalid event buffer address during runtime suspend, potentially causing SMMU faults and other memory issues in Exynos platforms. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot fo...

SUSE CVE-2025-40177

In the Linux kernel, the following vulnerability has been resolved: accel/qaic: Fix bootlog initialization ordering As soon as we queue MHI buffers to receive the bootlog from the device, we could be receiving data. Therefore all the resources needed to process that data need to be setup prior to...

CVE-2025-40177

In the Linux kernel, the following vulnerability has been resolved: accel/qaic: Fix bootlog initialization ordering As soon as we queue MHI buffers to receive the bootlog from the device, we could be receiving data. Therefore all the resources needed to process that data need to be setup prior to...

CVE-2025-40124

In the Linux kernel, the following vulnerability has been resolved: sparc: fix accurate exception reporting in copyfromtouser for UltraSPARC III Anthony Yznaga tracked down that a BUGON in ext4 code with large folios enabled resulted from copyfromuser returning impossibly large values greater tha...

CVE-2025-40177

In the Linux kernel, CVE-2025-40177 relates to accel/qaic bootlog handling. The vulnerability arises from race conditions between probe() and incoming data when queueing MHI buffers to receive the bootlog; some resources were initialized after queuing, risking page faults if accessed. The fix reo...

CVE-2025-40177 accel/qaic: Fix bootlog initialization ordering

In the Linux kernel, the following vulnerability has been resolved: accel/qaic: Fix bootlog initialization ordering As soon as we queue MHI buffers to receive the bootlog from the device, we could be receiving data. Therefore all the resources needed to process that data need to be setup prior to...