Unity Linux 20.1070a Security Update: kernel (UTSA-2025-988915)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-988915 advisory. In the Linux kernel, the following vulnerability has been resolved: mm: fix unexpected zeroed page mapping with zram swap Two processes under CLONEVM cloning, user...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerabilities have been resolved: drm/nouveau/nvif: Fixed a potential memory leak in nvifvmmctor. When the nvifvmmtype is invalid, an error will be returned directly, without freeing the arguments passed to nvifvmmctor. This could lead to a memory leak. This...

CVE-2025-40069

In the Linux kernel, the following vulnerability has been resolved: drm/msm: Fix obj leak in VMBIND error path If we fail a handle-lookup part way thru, we need to drop the already obtained obj references. Patchwork: https://patchwork.freedesktop.org/patch/669784/...

CVE-2025-40069

In CVE-2025-40069, the Linux kernel vulnerability affects the DRM MSM path: obj references leaked if a handle-lookup fails mid-path in VM_BIND. The fix ensures already-obtained objects are dropped to prevent leaks. Patch reference: patchwork.freedesktop.org/patch/669784/. The issue is described i...

CVE-2025-40069

In the Linux kernel, the following vulnerability has been resolved: drm/msm: Fix obj leak in VMBIND error path If we fail a handle-lookup part way thru, we need to drop the already obtained obj references. Patchwork: https://patchwork.freedesktop.org/patch/669784/...

CVE-2025-40040 mm/ksm: fix flag-dropping behavior in ksm_madvise

In the Linux kernel, the following vulnerability has been resolved: mm/ksm: fix flag-dropping behavior in ksmmadvise syzkaller discovered the following crash: kernel BUG 44.607039 ------------ cut here ------------ 44.607422 kernel BUG at mm/userfaultfd.c:2067! 44.608148 Oops: invalid opcode: 000...

Siemens SIMATIC Devices Improper Handling of Structural Elements (CVE-2024-35877)

In the Linux kernel, the following vulnerability has been resolved: x86/mm/pat: fix VMPAT handling in COW mappings PAT handling won't do the right thing in COW mappings: the first PTE or, in fact, all PTEs can be replaced during write faults to point at anon folios. Reliably recovering the correc...

EUVD-2022-55652

In the Linux kernel, the following vulnerability has been resolved: serial: pch: Fix PCI device refcount leak in pchrequestdma As comment of pcigetslot says, it returns a pcidevice with its refcount increased. The caller must decrement the reference count by calling pcidevput. Since 'dmadev' is...

EUVD-2025-34581

In the Linux kernel, the following vulnerability has been resolved: mm: swap: check for stable address space before operating on the VMA It is possible to hit a zero entry while traversing the vmas in unusemm called from swapoff path and accessing it causes the OOPS: Unable to handle kernel NULL...

UBUNTU-CVE-2025-39992

In the Linux kernel, the following vulnerability has been resolved: mm: swap: check for stable address space before operating on the VMA It is possible to hit a zero entry while traversing the vmas in unusemm called from swapoff path and accessing it causes the OOPS: Unable to handle kernel NULL...

CVE-2025-39992

CVE-2025-39992 pertains to a race in the Linux kernel between fork() and swapoff where a partially built mm is exposed, allowing traversal to hit a XA_ZERO_ENTRY and trigger a NULL pointer dereference in unuse_mm(). The public description states the bug arises from a race while duplicating the mm...

CVE-2025-39992 mm: swap: check for stable address space before operating on the VMA

In the Linux kernel, the following vulnerability has been resolved: mm: swap: check for stable address space before operating on the VMA It is possible to hit a zero entry while traversing the vmas in unusemm called from swapoff path and accessing it causes the OOPS: Unable to handle kernel NULL...

CVE-2025-39992 mm: swap: check for stable address space before operating on the VMA

In the Linux kernel, the following vulnerability has been resolved: mm: swap: check for stable address space before operating on the VMA It is possible to hit a zero entry while traversing the vmas in unusemm called from swapoff path and accessing it causes the OOPS: Unable to handle kernel NULL...

CVE-2025-47347

Memory corruption while processing control commands in the virtual memory management interface...

CVE-2025-47347

Memory corruption while processing control commands in the virtual memory management interface...

CVE-2025-47347

CVE-2025-47347 affects an automotive software platform based on QNX and Qualcomm chipsets. The issue is described as a memory corruption (also reflected as a stack-based overflow in some listings) occurring while processing control commands in the virtual memory management interface, indicating a...

CVE-2025-47347 Stack-based Buffer Overflow in Automotive Software platform based on QNX

Memory corruption while processing control commands in the virtual memory management interface...

CVE-2025-47347 Stack-based Buffer Overflow in Automotive Software platform based on QNX

Memory corruption while processing control commands in the virtual memory management interface...

EUVD-2025-33242

Memory corruption while processing control commands in the virtual memory management interface...

PT-2025-41350

Name of the Vulnerable Software and Affected Versions Affected versions not specified Description A memory corruption issue exists when processing control commands within the virtual memory management interface. This can potentially lead to system instability or unexpected behavior. Recommendatio...