CVE-2026-8035

Improper input validation in the NI-PAL kernel driver may allow a local authenticated user to cause a denial of service by triggering a crash due to a NULL pointer dereference. This vulnerability affects NI-PAL 26.3.0 and prior versions on Windows and Linux...

CVE-2026-8035: NULL Pointer Dereference

Improper input validation in the NI-PAL kernel driver may allow a local authenticated user to cause a denial of service by triggering a crash due to a NULL pointer dereference. This vulnerability affects NI-PAL 26.3.0 and prior versions on Windows and Linux...

PT-2026-45848

Improper input validation in the NI-PAL kernel driver may allow a local authenticated user to cause a denial of service by triggering a crash due to a NULL pointer dereference. This vulnerability affects NI-PAL 26.3.0 and prior versions on Windows and Linux...

CVE-2026-8501

Improper access control in the PCTCore64.sys Windows kernel driver from PC Tools Internet Security allows user-mode processes to access the PCTCoreDriver WDM device interface and invoke privileged IOCTL handlers. A local attacker with the ability to access or load the affected driver can exploit...

CVE-2026-8501 CVE-2026-8501

Improper access control in the PCTCore64.sys Windows kernel driver from PC Tools Internet Security allows user-mode processes to access the PCTCoreDriver WDM device interface and invoke privileged IOCTL handlers. A local attacker with the ability to access or load the affected driver can exploit...

EUVD-2026-33669

Improper access control in the PCTCore64.sys Windows kernel driver from PC Tools Internet Security allows user-mode processes to access the PCTCoreDriver WDM device interface and invoke privileged IOCTL handlers. A local attacker with the ability to access or load the affected driver can exploit...

CVE-2026-8501

Improper access control in the PCTCore64.sys Windows kernel driver from PC Tools Internet Security allows user-mode processes to access the PCTCoreDriver WDM device interface and invoke privileged IOCTL handlers. A local attacker with the ability to access or load the affected driver can exploit...

CVE-2026-8501

The PCTCore64.sys Windows kernel driver, part of the discontinued PC Tools Internet Security suite, contains an improper access control vulnerability. The driver fails to apply a restrictive security descriptor when creating the \.\PCTCoreDriver WDM device object, allowing unprivileged user-mode ...

Symantec PC Tools Internet Security 安全漏洞

Symantec PC Tools Internet Security is a comprehensive computer security protection software developed by Symantec Corporation. Symantec PC Tools Internet Security has a security vulnerability, which stems from improper access control in the PCTCore64.sys Windows kernel driver. This allows...

PCTCore64.sys Windows kernel driver contains missing access control vulnerability

Overview The PCTCore64.sys Windows kernel driver from PC Tools Internet Security exposes its \.\PCTCoreDriver device interface with no access control, allowing any user-mode process to interact with the driver and invoke privileged IOCTL I/O Control commands. In a Bring Your Own Vulnerable Driver...

CVE-2026-8501: Exposed IOCTL with Insufficient Access Control

Improper access control in the PCTCore64.sys Windows kernel driver from PC Tools Internet Security allows user-mode processes to access the PCTCoreDriver WDM device interface and invoke privileged IOCTL handlers. A local attacker with the ability to access or load the affected driver can exploit...

fox-foxone-exploit

markdown FoxFOXONE Driver Exploit Local privilege escalat...

drm/amdkfd: validate SVM ioctl nattr against buffer size

...

CVE-2026-46148

In the Linux kernel, the following vulnerability has been resolved: spi: microchip-core-qspi: control built-in cs manually The coreQSPI IP supports only a single chip select, which is automagically operated by the hardware - set low when the transmit buffer first gets written to and set high when...

CVE-2026-46197 drm/amdkfd: validate SVM ioctl nattr against buffer size

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: validate SVM ioctl nattr against buffer size Validate nattr field against the buffer size, preventing out-of-bounds buffer access via user-controlled attribute count. cherry picked from commit...

PT-2026-44325

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 7.0.11-1.1 Description The hid-appletb-kbd driver contains an issue where the autodim code attempts to acquire backlight device-ops lock via backlight device set brightness and mutex lock from atomic contexts. Th...

Linux Distros Unpatched Vulnerability : CVE-2025-33221

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - NVIDIA Display Driver for Windows and Linux contains a vulnerability in the kernel driver, where a user could cause an incorrect permission assignment for a...

CVE-2026-45878 drm/amdkfd: Fix watch_id bounds checking in debug address watch v2

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Fix watchid bounds checking in debug address watch v2 The address watch clear code receives watchid as an unsigned value u32, but some helper functions were using a signed int and checked bits by shifting with watchid...

CVE-2026-45878

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Fix watchid bounds checking in debug address watch v2 The address watch clear code receives watchid as an unsigned value u32, but some helper functions were using a signed int and checked bits by shifting with watchid...

CVE-2025-33221

CVE-2025-33221 affects NVIDIA GPU Display Driver for Windows and Linux. The kernel-driver vulnerability could cause incorrect permission assignments for a critical resource, with possible data tampering and denial of service. The available connected security updates indicate CVE-2025-33221 is add...