CVE-2026-61389 AutomationDirect Productivity Suite Out-of-bounds Write

An out-of-bounds write vulnerability in the Productivity Suite allows a local attacker to trigger kernel memory corruption via a crafted IOCTL request, potentially resulting in privilege escalation or system instability...

CVE-2026-61389

Technical details about CVE-2026-61389 are not publicly provided in the supplied documents; no affected product versions, root cause, or remediation details are present beyond the basic description. Monitor for updates.

CVE-2026-60063 AutomationDirect Productivity Suite Out-of-bounds Write

An out-of-bounds write vulnerability in the Productivity Suite allows a local attacker to trigger kernel memory corruption via a crafted IOCTL request, potentially resulting in privilege escalation or system instability...

EUVD-2026-45024

An out-of-bounds write vulnerability in the Productivity Suite allows a local attacker to trigger kernel memory corruption via a crafted IOCTL request, potentially resulting in privilege escalation or system instability...

CVE-2026-60063

Technical details about CVE-2026-60063 are not publicly available in the provided documents. The available descriptions mention an out-of-bounds write in the Productivity Suite and potential privilege escalation, but no affected versions, vectors, or mitigations are disclosed. Monitor for updates.

CVE-2026-14961

Pegatron Tdelo64.sys exposes a privileged device interface, \.\TdeIo, that fails to properly restrict access to sensitive IOCTL functionality. The driver's IOCTL dispatcher does not validate caller privileges or verify user-supplied kernel memory addresses before performing memory operations. By...

CVE-2026-14961

Pegatron Tdelo64.sys exposes a privileged device interface, \.\TdeIo, that fails to properly restrict access to sensitive IOCTL functionality. The driver's IOCTL dispatcher does not validate caller privileges or verify user-supplied kernel memory addresses before performing memory operations. By...

CVE-2026-14961

CVE-2026-14961 affects Pegatron tdeio64.sys exposing the .�5cTdeIo device. The IOCTL dispatch lacks privilege validation and does not validate user-supplied kernel addresses, allowing arbitrary kernel memory read/write and privilege escalation to NT AUTHORITY\SYSTEM. The linked explainer also not...

CVE-2026-14961 CVE-2026-14961

Pegatron Tdelo64.sys exposes a privileged device interface, \.\TdeIo, that fails to properly restrict access to sensitive IOCTL functionality. The driver's IOCTL dispatcher does not validate caller privileges or verify user-supplied kernel memory addresses before performing memory operations. By...

EUVD-2026-44731

Pegatron Tdelo64.sys exposes a privileged device interface, \.\TdeIo, that fails to properly restrict access to sensitive IOCTL functionality. The driver's IOCTL dispatcher does not validate caller privileges or verify user-supplied kernel memory addresses before performing memory operations. By...

Privilege escalation vulnerability via unprotected IOCTL interface in Pegatron Tdelo64.sys

Overview A privilege escalation vulnerability exists in the tdeio64.sys driver due to an unprotected input/output control IOCTL dispatch routine that fails to validate the origin and permissions of user-supplied requests. An unprivileged local attacker can abuse exposed IOCTL dispatch routines...

CVE-2026-10669

Summary (CVE-2026-10669) : On Xtensa SoCs with CONFIG_XTENSA_MPU and CONFIG_USERSPACE, arch_buffer_validate() erroneously permits access when the buffer size rounds to a wrap of the 32-bit address space, bypassing MPU checks. This can let an unprivileged user-thread validate or copy memory it sho...

CVE-2026-10669 Xtensa MPU `arch_buffer_validate()` integer-overflow lets a user thread bypass syscall pointer validation

On Xtensa SoCs built with CONFIGXTENSAMPU and CONFIGUSERSPACE, archbuffervalidate in arch/xtensa/core/mpu.c — the architecture hook that verifies a user-mode-supplied buffer is accessible to the calling user thread with the requested permission — defaulted its return value to 0 access permitted a...

CVE-2026-10669 Xtensa MPU `arch_buffer_validate()` integer-overflow lets a user thread bypass syscall pointer validation

On Xtensa SoCs built with CONFIGXTENSAMPU and CONFIGUSERSPACE, archbuffervalidate in arch/xtensa/core/mpu.c — the architecture hook that verifies a user-mode-supplied buffer is accessible to the calling user thread with the requested permission — defaulted its return value to 0 access permitted a...

CVE-2026-10667 SMP use-after-free in Zephyr `CONFIG_USERSPACE` dynamic kernel-object tracking, reachable from unprivileged user threads

Zephyr's dynamic kernel-object tracking kernel/userspace/userspace.c, formerly kernel/userspace.c maintains a doubly-linked list objlist of dynamically allocated kernel objects. Iteration over this list in kobjectwordlistforeach was performed under listslock using the SAFE iterator which caches t...

CVE-2026-10667

Zephyr CVE-2026-10667 affects SMP builds with CONFIG_USERSPACE and dynamic objects (CONFIG_DYNAMIC_OBJECTS). The bug is a use-after-free in the dynamic kernel-object tracker: k_object_wordlist_foreach() iterates obj_list under lists_lock while removals and frees occur under objfree_lock/obj_lock,...

CVE-2026-45203

Kernel software installed and running inside a Host VM may post improper commands to the GPU Firmware to trigger a memory write outside the permitted range of memory for the host kernel. A TOCTOU bug existed where a malicious driver could modify values in memory after firmware validation but befo...

EUVD-2026-43043

Kernel software installed and running inside a Host VM may post improper commands to the GPU Firmware to trigger a memory write outside the permitted range of memory for the host kernel. A TOCTOU bug existed where a malicious driver could modify values in memory after firmware validation but befo...

CVE-2026-45203

Kernel software installed and running inside a Host VM may post improper commands to the GPU Firmware to trigger a memory write outside the permitted range of memory for the host kernel. A TOCTOU bug existed where a malicious driver could modify values in memory after firmware validation but befo...

CVE-2026-41154

CVE-2026-41154 : The issue affects the GPU DDK in the CMA Cleanup Path of AllocOSPages_Sparse. When indexing pages larger than 4kB in the sparse memory page-freeing logic, an incorrect buffer indexing leads to out-of-bounds (OOB) reads/writes in kernel memory, exposed to software running as a non...