PT-2025-53013

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a use-after-free issue within the drm/panthor subsystem. Specifically, if the Memory Management Unit MMU is down, the panthor vm unmap range function may return...

Linux Distros Unpatched Vulnerability : CVE-2025-68747

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/panthor: Fix UAF on kernel BO VA nodes If the MMU is down, panthorvmunmaprange might return an error. We expect the page table to be updated still, and if t...

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 the panthorvmunmaprange function error, which could lead to reuse after release...

Linux Distros Unpatched Vulnerability : CVE-2025-68735

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/panthor: Prevent potential UAF in group creation This commit prevents the possibility of a use after free issue in the GROUPCREATE ioctl function, which aro...

PT-2025-53001

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue exists in the drm/panthor subsystem of the Linux kernel, specifically within the GROUP CREATE ioctl function. The issue arises from accessing a pointer to a group...

Linux Distros Unpatched Vulnerability : CVE-2025-68748

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/panthor: Fix UAF race between device unplug and FW event processing The function panthorfwunplug will free the FW memory sections. The problem is that there...

Linux Distros Unpatched Vulnerability : CVE-2025-40276

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/panthor: Flush shmem writes before mapping buffers CPU-uncached The shmem layer zeroes out the new pages using cached mappings, and if we don't CPU-flush we...

Linux Distros Unpatched Vulnerability : CVE-2025-40225

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/panthor: Fix kernel panic on partial unmap of a GPU VA region This commit address a kernel panic issue that can happen if Userspace tries to partially unmap...

CVE-2025-40276

In the Linux kernel, the following vulnerability has been resolved: drm/panthor: Flush shmem writes before mapping buffers CPU-uncached The shmem layer zeroes out the new pages using cached mappings, and if we don't CPU-flush we might leave dirty cachelines behind, leading to potential data leaks...

DEBIAN-CVE-2025-40276

In the Linux kernel, the following vulnerability has been resolved: drm/panthor: Flush shmem writes before mapping buffers CPU-uncached The shmem layer zeroes out the new pages using cached mappings, and if we don't CPU-flush we might leave dirty cachelines behind, leading to potential data leaks...

CVE-2025-40276

In the Linux kernel, the following vulnerability has been resolved: drm/panthor: Flush shmem writes before mapping buffers CPU-uncached The shmem layer zeroes out the new pages using cached mappings, and if we don't CPU-flush we might leave dirty cachelines behind, leading to potential data leaks...

UBUNTU-CVE-2025-40276

In the Linux kernel, the following vulnerability has been resolved: drm/panthor: Flush shmem writes before mapping buffers CPU-uncached The shmem layer zeroes out the new pages using cached mappings, and if we don't CPU-flush we might leave dirty cachelines behind, leading to potential data leaks...

CVE-2025-40276 drm/panthor: Flush shmem writes before mapping buffers CPU-uncached

In the Linux kernel, the following vulnerability has been resolved: drm/panthor: Flush shmem writes before mapping buffers CPU-uncached The shmem layer zeroes out the new pages using cached mappings, and if we don't CPU-flush we might leave dirty cachelines behind, leading to potential data leaks...

CVE-2025-40276

In the Linux kernel, the following vulnerability has been resolved: drm/panthor: Flush shmem writes before mapping buffers CPU-uncached The shmem layer zeroes out the new pages using cached mappings, and if we don't CPU-flush we might leave dirty cachelines behind, leading to potential data leaks...

CVE-2025-40276 drm/panthor: Flush shmem writes before mapping buffers CPU-uncached

In the Linux kernel, the following vulnerability has been resolved: drm/panthor: Flush shmem writes before mapping buffers CPU-uncached The shmem layer zeroes out the new pages using cached mappings, and if we don't CPU-flush we might leave dirty cachelines behind, leading to potential data leaks...

CVE-2025-40276

CVE-2025-40276 affects the Linux kernel Panthor DRM driver (drivers/gpu/drm/panthor/panthor_gem.c). The vulnerability arises from flushing shmem writes before mapping buffers; shmem currently zeroes new pages using cached mappings and, without a CPU flush, can leave dirty cachelines behind. This ...

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 drm panthor not properly flushing shmem writes, which could lead to a data leak...

PT-2025-49377

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw within the drm/panthor subsystem related to shared memory shmem handling. Specifically, the shmem layer zeroes out new pages using cached mappings. Witho...

CVE-2025-40225

In the Linux kernel, the following vulnerability has been resolved: drm/panthor: Fix kernel panic on partial unmap of a GPU VA region This commit address a kernel panic issue that can happen if Userspace tries to partially unmap a GPU virtual region aka drmgpuva. The VMBIND interface allows parti...

SUSE CVE-2025-40225

In the Linux kernel, the following vulnerability has been resolved: drm/panthor: Fix kernel panic on partial unmap of a GPU VA region This commit address a kernel panic issue that can happen if Userspace tries to partially unmap a GPU virtual region aka drmgpuva. The VMBIND interface allows parti...