FreeBSD -- Insufficient ixl(4) ioctl(2) privilege checking

Problem Description: The driver-specific ioctl2 command handlers in ixl4 failed to check whether the caller has sufficient privileges to perform the corresponding operation. Impact: The ixl4 handler permits unprivileged users to trigger updates to the device's non-volatile memory NVM...

Corel Parallels Desktop IOCTL handler input validation error vulnerability

Corel Parallels Desktop is a suite of virtual machine software from Corel Canada for the macOS platform.IOCTL handler is one of the system call handlers dedicated to device input and output operations. An input validation error vulnerability exists in the IOCTL handler in Corel Parallels Desktop...

Parallels Desktop OS X Host Kernel Module Out-Of-Bounds Write Privilege Escalation Vulnerability

This vulnerability allows local attackers to escalate privileges on affected installations of Parallels Desktop. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the IOCTL handler...

CVE-2020-0069

In the ioctl handlers of the Mediatek Command Queue driver, there is a possible out of bounds write due to insufficient input sanitization and missing SELinux restrictions. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not...

Design/Logic Flaw

In the ioctl handlers of the Mediatek Command Queue driver, there is a possible out of bounds write due to insufficient input sanitization and missing SELinux restrictions. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not...

CVE-2020-9756

Patriot Viper RGB Driver 1.1 and prior exposes IOCTL and allows insufficient access control. The IOCTL Codes 0x80102050 and 0x80102054 allows a local user with low privileges to read/write 1/2/4 bytes from or to an IO port. This could be leveraged in a number of ways to ultimately run code with...

Improper access control

Patriot Viper RGB Driver 1.1 and prior exposes IOCTL and allows insufficient access control. The IOCTL Codes 0x80102050 and 0x80102054 allows a local user with low privileges to read/write 1/2/4 bytes from or to an IO port. This could be leveraged in a number of ways to ultimately run code with...

CVE-2020-9756

Patriot Viper RGB Driver 1.1 and prior exposes IOCTL and allows insufficient access control. The IOCTL Codes 0x80102050 and 0x80102054 allows a local user with low privileges to read/write 1/2/4 bytes from or to an IO port. This could be leveraged in a number of ways to ultimately run code with...

PT-2020-6503 · Google +1 · Android Kernel +1

Name of the Vulnerable Software and Affected Versions: Android kernel Description: The issue is related to the Mediatek Command Queue driver in Android operating systems, specifically a possible out of bounds write due to insufficient input sanitization and missing SELinux restrictions. This coul...

: Viper RGB Driver Multiple Vulnerabilities

1. Advisory Information Title : Viper RGB Driver Multiple Vulnerabilities Advisory ID : CORE-2020-0001 Advisory URL : https://www.coresecurity.com/core-labs/advisories/viper-rgb-driver-multiple-vulnerabilities Date published : 2020-02-17 Date of last update : 2020-02-14 Vendors contacted : Patrio...

PT-2020-6651 · Linux +4 · Linux Kernel +4

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to the use of memory after it has been freed in the vgem gem dumb create function of the Linux kernel. This can be exploited to allow an attacker to execute...

Huawei EulerOS: Security Advisory for kernel (EulerOS-SA-2019-1535)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Huawei EulerOS: Security Advisory for kernel (EulerOS-SA-2019-1108)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Huawei EulerOS: Security Advisory for kernel (EulerOS-SA-2019-1479)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Huawei EulerOS: Security Advisory for policycoreutils (EulerOS-SA-2016-1083)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Huawei EulerOS: Security Advisory for kernel (EulerOS-SA-2017-1282)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

hw: Intel GPU Denial Of Service while accessing MMIO in lower power state

A flaw was found in Intel graphics hardware GPU where a local attacker with the ability to issue an ioctl could trigger a hardware level crash if MMIO registers were read while the graphics card was in a low-power state. This creates a denial of service situation and the GPU and connected display...

CVE-2015-5466

Silicon Integrated Systems XGI WindowsXP Display Manager aka XGI VGA Driver Manager and VGA Display Manager 6.14.10.1090 allows local users to gain privileges via a crafted 0x96002404 IOCTL call...

Code injection

Silicon Integrated Systems XGI WindowsXP Display Manager aka XGI VGA Driver Manager and VGA Display Manager 6.14.10.1090 allows local users to gain privileges via a crafted 0x96002404 IOCTL call...

CVE-2015-5466

Silicon Integrated Systems XGI WindowsXP Display Manager aka XGI VGA Driver Manager and VGA Display Manager 6.14.10.1090 allows local users to gain privileges via a crafted 0x96002404 IOCTL call...