Input validation

Multiple syscalls in the Kscan subsystem perform insufficient argument validation, allowing code executing in userspace to potentially gain elevated privileges. See NCC-ZEP-006 This issue affects: zephyrproject-rtos zephyr version 2.1.0 and later versions...

Buffer overflow

The shell subsystem contains a buffer overflow, whereby an adversary with physical access to the device is able to cause a memory corruption, resulting in denial of service or possibly code execution within the Zephyr kernel. See NCC-NCC-019 This issue affects: zephyrproject-rtos zephyr version...

CVE-2020-10028 Multiple Syscalls In GPIO Subsystem Performs No Argument Validation

Multiple syscalls with insufficient argument validation See NCC-ZEP-006 This issue affects: zephyrproject-rtos zephyr version 1.14.0 and later versions. version 2.1.0 and later versions...

CVE-2020-10058

CVE-2020-10058 affects Zephyr Project RTOS (Kscan subsystem). The issue arises from insufficient parameter validation in multiple Kscan syscalls, enabling a local user to potentially gain elevated privileges. Publicly documented details from CNVD-2020-35003 confirm Zephyr 2.1.0 and later are affe...

CVE-2020-10023 Shell Subsystem Contains a Buffer Overflow Vulnerability In shell_spaces_trim

The shell subsystem contains a buffer overflow, whereby an adversary with physical access to the device is able to cause a memory corruption, resulting in denial of service or possibly code execution within the Zephyr kernel. See NCC-NCC-019 This issue affects: zephyrproject-rtos zephyr version...

Missing NTFS Protection

Git is vulnerable to missing NTFS Protection. An flaw was found during running Git in the Windows Subsystem for Linux also known as "WSL" while accessing a working directory on a regular Windows drive. None of the NTFS protections were active...

Linux: SSH Subsystem

Subsystem: Configures an external subsystem e.g. file transfer daemon. Arguments should be a subsystem name and a command with optional arguments to execute upon subsystem request. The command sftp-server implements the SPDX-FileCopyrightText: 2020 Greenbone AG Some text descriptions might be...

CVE-2020-7921

Removed by vendor...

CVE-2020-12464

A use-after-free flaw was found in usbsgcancel in drivers/usb/core/message.c in the USB core subsystem. This flaw allows a local attacker with a special user or root privileges to crash the system due to a race problem in the scatter-gather cancellation and transfer completion in usbsgwait. This...

Huawei EulerOS: Security Advisory for bluez (EulerOS-SA-2020-1539)

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...

Important: Red Hat Security Advisory: targetcli security update

An update for targetcli is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from...

kernel: cpufreq: Init completion before kobject_init_and_add()

An initialization order bug was found in the Linux kernel's cpufreq subsystem during policy allocation. A local user can trigger this issue when CPU frequency policy initialization fails after kobject registration but before completion initialization, causing the cleanup path to attempt to use an...

Juplink Intelligent Technologies RX4-1500 Injection Vulnerability

The Juplink Intelligent Technologies RX4-1500 is a wireless router from Juplink Intelligent Technologies. A security vulnerability exists in the Juplink Intelligent Technologies RX4-1500 v1.0.3, which originates from the program failing to clean user input before executing it. A remote attacker...

CVE-2020-8797

Juplink RX4-1500 v1.0.3 allows remote attackers to gain root access to the Linux subsystem via an unsanitized exec call aka Command Line Injection, if the undocumented telnetd service is enabled and the attacker can authenticate as admin from the local network...

Command injection

Juplink RX4-1500 v1.0.3 allows remote attackers to gain root access to the Linux subsystem via an unsanitized exec call aka Command Line Injection, if the undocumented telnetd service is enabled and the attacker can authenticate as admin from the local network...

CVE-2020-8797

Juplink RX4-1500 v1.0.3 is affected by CVE-2020-8797 due to a command injection from an unsanitized exec call when the telnetd service is enabled and an admin can authenticate from the local network. This allows a local attacker to gain root access to the Linux subsystem. The connected sources pr...

CVE-2020-8797

Juplink RX4-1500 v1.0.3 allows remote attackers to gain root access to the Linux subsystem via an unsanitized exec call aka Command Line Injection, if the undocumented telnetd service is enabled and the attacker can authenticate as admin from the local network...

The vulnerability affects the security component of the WSL subsystem of the distributed Git version control system. It allows attackers to gain unauthorized access to confidential data, cause service failures, and compromise data integrity.

The vulnerability of the security component of the WSL subsystem of the distributed Git version control system is related to a lack of data security mechanisms. Exploiting this vulnerability can allow an attacker, operating remotely, to gain unauthorized access to confidential data, cause service...

Linux kernel competitive conditions issue vulnerability (CNVD-2021-43387)

Linux kernel is the kernel used by Linux, the open source operating system released by the Linux Foundation in the United States. A Competitive Condition Issue vulnerability exists in the auditing subsystem of the Linux kernel. The vulnerability arises from improper handling of concurrent access...

CVE-2019-20778

An issue was discovered on LG mobile devices with Android OS 7.0, 7.1, 7.2, 8.0, 8.1, and 9.0 software. The Backup subsystem does not properly restrict operations or validate their input. The LG ID is LVE-SMP-190004 June 2019...