Microsoft Windows 权限许可和访问控制问题漏洞

Microsoft Windows and Microsoft Windows Server are both products of Microsoft Corporation.Microsoft Windows is an operating system for personal devices.Microsoft Windows Server is a server operating system. An elevation of privilege vulnerability exists in the Windows Security Kernel Mode in...

Microsoft Windows Event Tracing 安全漏洞

Microsoft Windows Event Tracing is an application from Microsoft Corporation USA. It provides a mechanism for tracking and logging events raised by user-mode applications and kernel-mode drivers. A security vulnerability exists in Microsoft Windows Event Tracing. The following products and editio...

Intel Graphics Driver Kernel Mode Privilege Escalation

The vulnerability of Intel Graphics Driver drivers is related to errors in handling the kernel mode switch. Exploiting this vulnerability can allow an attacker to gain increased privileges...

Intel® Graphics Drivers Advisory

Summary: Potential security vulnerabilities in some Intel® Graphics Drivers may allow escalation of privilege, denial of service and/or information disclosure. Intel is releasing software updates to mitigate these potential vulnerabilities. Vulnerability Details: CVEID: CVE-2020-0544 Description:...

Intel® Graphics Drivers Multi-Generation Processor Privilege Escalation Vulnerability

Intel is an American company that develops CPUs and is the world's largest manufacturer of personal computer parts and CPUs. Intel® Graphics Drivers Multi-Generation Processor Privilege Escalation Vulnerability, Inadequate control flow management in some IntelR kernel-mode drivers for graphics...

CVE-2020-0544

Insufficient control flow management in the kernel mode driver for some IntelR Graphics Drivers before version 15.36.39.5145 may allow an authenticated user to potentially enable escalation of privilege via local access...

Design/Logic Flaw

Insufficient control flow management in the kernel mode driver for some IntelR Graphics Drivers before version 15.36.39.5145 may allow an authenticated user to potentially enable escalation of privilege via local access...

CVE-2020-0544

CVE-2020-0544 affects Intel® Graphics Drivers; root cause is insufficient control flow management in the kernel-mode driver. An authenticated, local attacker could potentially escalate privileges. Affected are some Intel graphics drivers prior to version 15.36.39.5145. Intel/Intel SA advisory rec...

CVE-2020-0544: Undefined Security Weakness

Insufficient control flow management in the kernel mode driver for some IntelR Graphics Drivers before version 15.36.39.5145 may allow an authenticated user to potentially enable escalation of privilege via local access...

PT-2021-2053

Name of the Vulnerable Software and Affected Versions: Intel Graphics Drivers versions prior to 15.36.39.5145 Description: The issue is related to insufficient control flow management in the kernel mode driver, which may allow an authenticated user to potentially enable escalation of privilege vi...

NVIDIA Gamers Face DoS, Data Loss from Shield TV Bugs

NVIDIA has newly disclosed three security vulnerabilities in the NVIDIA Shield TV, which could allow denial of service, escalation of privileges and data loss. The NVIDIA Shield TV is a set-top gadget that acts as a hub for the smart home, streams PC games from a gaming PC to a TV; and allows loc...

Emulation of Kernel Mode Rootkits With Speakeasy

In August 2020, we released a blog post about how the Speakeasy emulation framework can be used to emulate user mode malware such as shellcode. If you haven’t had a chance, give the post a read today. In addition to user mode emulation, Speakeasy also supports emulation of kernel mode Windows...

NVIDIA Linux GPU Display (January 2021)

The NVIDIA GPU display driver software on the remote host is missing a security update. It is, therefore, affected by multiple vulnerabilities: - NVIDIA GPU Display Driver for Windows and Linux contains a vulnerability in the kernel mode layer nvlddmkm.sys handler for DxgkDdiEscape or IOCTL in...

MGASA-2021-0029 Updated nvidia-current packages fix security vulnerabilities

NVIDIA GPU Display Driver Linux contains a vulnerability in the kernel mode layer nvidia.ko IOCTL in which user-mode clients can access legacy privileged APIs, which may lead to denial of service, escalation of privileges, and information disclosure CVE‑2021‑1052. NVIDIA GPU Display Driver for...

Updated nvidia-current packages fix security vulnerabilities

NVIDIA GPU Display Driver Linux contains a vulnerability in the kernel mode layer nvidia.ko IOCTL in which user-mode clients can access legacy privileged APIs, which may lead to denial of service, escalation of privileges, and information disclosure CVE‑2021‑1052. NVIDIA GPU Display Driver for...

Updated nvidia390 packages fix security vulnerabilities

NVIDIA GPU Display Driver Linux contains a vulnerability in the kernel mode layer nvidia.ko IOCTL in which user-mode clients can access legacy privileged APIs, which may lead to denial of service, escalation of privileges, and information disclosure CVE‑2021‑1052. NVIDIA GPU Display Driver for...

PT-2021-30825

Name of the Vulnerable Software and Affected Versions: NVIDIA GPU Display Driver for Linux affected versions not specified Description: The issue concerns the kernel mode layer of the NVIDIA GPU Display Driver for Linux, where user-mode clients can access legacy privileged APIs, potentially leadi...

PT-2021-30909

Name of the Vulnerable Software and Affected Versions: NVIDIA GPU Display Driver for Linux affected versions not specified Description: The issue concerns the kernel mode layer of the NVIDIA GPU Display Driver for Linux, where user-mode clients can access legacy privileged APIs, potentially leadi...

PT-2021-30827

Name of the Vulnerable Software and Affected Versions: NVIDIA GPU Display Driver for Linux affected versions not specified Description: The NVIDIA GPU Display Driver for Linux contains vulnerabilities in the kernel mode layer. These vulnerabilities may lead to denial of service, escalation of...

PT-2021-30826

Name of the Vulnerable Software and Affected Versions: NVIDIA GPU Display Driver for Linux affected versions not specified Description: The NVIDIA GPU Display Driver for Linux contains vulnerabilities in the kernel mode layer. These vulnerabilities may lead to denial of service, escalation of...