CVE-2025-27535

Exposed ioctl with insufficient access control in the firmware for some IntelR Ethernet Connection E825-C. before version NVM ver. 3.84 within Ring 0: Bare Metal OS may allow a denial of service. System software adversary with a privileged user combined with a high complexity attack may enable...

kernel: Linux kernel: Memory corruption in Squashfs due to incorrect block size calculation

A flaw was found in the Linux kernel's Squashfs filesystem. A local attacker can exploit this vulnerability by simultaneously mounting a Squashfs filesystem and issuing a specific input/output control ioctl command. This can lead to an incorrect block size calculation, causing a shift-out-of-boun...

VulnCheck KEV: CVE-2025-68947

NSecsoft 'NSecKrnl' is a Windows driver that allows a local, authenticated attacker to terminate processes owned by other users, including SYSTEM and Protected Processes by issuing crafted IOCTL requests to the driver...

CVE-2025-47399

Memory Corruption while processing IOCTL call to update sensor property settings with invalid input parameters...

CVE-2025-47399

Memory Corruption while processing IOCTL call to update sensor property settings with invalid input parameters...

PT-2026-5677

Memory Corruption while processing IOCTL call to update sensor property settings with invalid input parameters...

CVE-2025-65264

The kernel driver of CPUID CPU-Z v2.17 and earlier does not validate user-supplied values passed via its IOCTL interface, allowing an attacker to access sensitive information via a crafted request...

CVE-2025-65264

The kernel driver of CPUID CPU-Z v2.17 and earlier does not validate user-supplied values passed via its IOCTL interface, allowing an attacker to access sensitive information via a crafted request...

CVE-2026-23764 VB-Audio Voicemeeter & Matrix Drivers DoS via Corrupted IoAllocateMdl Length

VB-Audio Voicemeeter, Voicemeeter Banana, and Voicemeeter Potato versions ending in 1.1.1.9, 2.1.1.9, and 3.1.1.9 and earlier, respectively, as well as VB-Audio Matrix and Matrix Coconut versions ending in 1.0.2.2 and 2.0.2.2 and earlier, respectively, contain a vulnerability in their virtual aud...

CVE-2021-47786

Redragon Gaming Mouse driver contains a kernel-level vulnerability that allows attackers to trigger a denial of service by sending malformed IOCTL requests. Attackers can send a crafted 2000-byte buffer with specific byte patterns to the REDRAGONMOUSE device to crash the kernel driver...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000745)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000745 advisory. The bcmcharioctl function in drivers/staging/bcm/Bcmchar.c in the Linux kernel before 3.12 does not initialize a certain data structure, which allows local users to...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000593)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000593 advisory. sound/core/timer.c in the Linux kernel before 4.4.1 employs a locking approach that does not consider slave timer instances, which allows local users to cause a deni...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000616)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000616 advisory. Integer overflow in the sndcomprallocatebuffer function in sound/core/compressoffload.c in the ALSA subsystem in the Linux kernel before 3.6-rc6-next-20120917 allows...

PT-2026-3158

Name of the Vulnerable Software and Affected Versions Redragon Gaming Mouse driver affected versions not specified Description The Redragon Gaming Mouse driver has a flaw at the kernel level. An attacker can cause a denial of service by sending specially crafted IOCTL requests. Specifically,...

Ludashi Driver security vulnerability

Ludashi Driver is a driver management software developed by Ludashi Corporation in China. Versions of Ludashi Driver 5.1025 contained security vulnerabilities. These vulnerabilities were caused by improper access control in the IOCTL handler, which could lead to the reading of arbitrary physical...

EUVD-2025-206286

NSecsoft 'NSecKrnl' is a Windows driver that allows a local, authenticated attacker to terminate processes owned by other users, including SYSTEM and Protected Processes by issuing crafted IOCTL requests to the driver...

CVE-2025-68947

NSecsoft 'NSecKrnl' is a Windows driver that allows a local, authenticated attacker to terminate processes owned by other users, including SYSTEM and Protected Processes by issuing crafted IOCTL requests to the driver...

CVE-2025-68947 NSecsoft NSecKrnl process termination privilege escalation

NSecsoft 'NSecKrnl' is a Windows driver that allows a local, authenticated attacker to terminate processes owned by other users, including SYSTEM and Protected Processes by issuing crafted IOCTL requests to the driver...

NSecsoft NSecKrnl 安全漏洞

NSecsoft NSecKrnl is the underlying core module of a terminal protection software from China Anzai NSecsoft. A security vulnerability exists in NSecsoft NSecKrnl, which originates from a local attacker being able to terminate another user's process via a specially crafted IOCTL request...

CVE-2020-12138

AMD ATI atillk64.sys 5.11.9.0 allows low-privileged users to interact directly with physical memory by calling one of several driver routines that map physical memory into the virtual address space of the calling process. This could enable low-privileged users to achieve NT AUTHORITY\SYSTEM...