UBUNTU-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...

CVE-2025-40225 drm/panthor: Fix kernel panic on partial unmap of a GPU VA region

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...

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...

CVE-2025-40225

CVE-2025-40225 affects the Linux kernel panthor DRM/GPU virtualization path. The issue occurs when userspace partially unmaps a GPU virtual address region (drm_gpuva) via VM_BIND, which can trigger a NULL pointer dereference in the panthor_gpuva_sm_step_remap path and cause a kernel panic. The ro...

CVE-2025-40225 drm/panthor: Fix kernel panic on partial unmap of a GPU VA region

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...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-990866)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990866 advisory. In the Linux kernel, the following vulnerability has been resolved: net: arc: fix the device for dmamapsingle/dmaunmapsingle The ndev-dev and pdev-dev aren't the sam...

kernel: hwpoison, memory_hotplug: lock folio before unmap hwpoisoned folio

In the Linux kernel, the following vulnerability has been resolved: hwpoison, memoryhotplug: lock folio before unmap hwpoisoned folio Commit b15c87263a69 "hwpoison, memoryhotplug: allow hwpoisoned pages to be offlined add page poison checks in domigraterange in order to make offline hwpoisoned pa...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990598)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990598 advisory. In the Linux kernel, the following vulnerability has been resolved: parisc: Fix data TLB miss in sbaunmapsg Rolf Eike Beer reported the following bug: 1274934.746891...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990578)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990578 advisory. In the Linux kernel, the following vulnerability has been resolved: scsi: pm8001: Fix abort all task initialization In pm80xxsendabortall, the nelem field of the ccb...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-989427)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989427 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/etnaviv: check for reaped mapping in etnaviviommuunmapgem When the mapping is already reaped...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-989818)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989818 advisory. In the Linux kernel, the following vulnerability has been resolved: dma-debug: fix a possible deadlock on radixlock radixlock shouldn't be held while holding...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989950)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989950 advisory. In the Linux kernel, the following vulnerability has been resolved: sfc: fix kernel panic when creating VF When creating VFs a kernel panic can happen when calling ...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-989735)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989735 advisory. In the Linux kernel, the following vulnerability has been resolved: scsi: pm8001: Fix abort all task initialization In pm80xxsendabortall, the nelem field of the ccb...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-988714)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-988714 advisory. In the Linux kernel, the following vulnerability has been resolved: powerpc/fixmap: Fix VM debug warning on unmap Unmapping a fixmap entry is done by calling setfixm...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990206)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990206 advisory. In the Linux kernel, the following vulnerability has been resolved: dma-debug: fix a possible deadlock on radixlock radixlock shouldn't be held while holding...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989840)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989840 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/etnaviv: check for reaped mapping in etnaviviommuunmapgem When the mapping is already reaped...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989928)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989928 advisory. In the Linux kernel, the following vulnerability has been resolved: scsi: pm8001: Fix abort all task initialization In pm80xxsendabortall, the nelem field of the ccb...

Unity Linux 20.1050e Security Update: kernel (UTSA-2025-990180)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990180 advisory. In the Linux kernel, the following vulnerability has been resolved: parisc: Fix data TLB miss in sbaunmapsg Rolf Eike Beer reported the following bug: 1274934.746891...

mm: memory-failure: update ttu flag inside unmap_poisoned_folio

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Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerabilities have been resolved: bnxten: Correctly sets the DMA unmap len for XDPREDIRECT. When transmitting an XDPREDIRECT packet, call dmaunmaplenset with the correct length instead of 0. This bug triggers this warning on a system with IOMMU enabled: WARNIN...