Amazon Linux AMI : tigervnc (ALAS-2021-1470)

The version of tigervnc installed on the remote host is prior to 1.8.0-21.34. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS-2021-1470 advisory. TigerVNC version prior to 1.10.1 is vulnerable to stack use-after-return, which occurs due to incorrect usage of stack...

CVE-2020-27265

KEPServerEX: v6.0 to v6.9, ThingWorx Kepware Server: v6.8 and v6.9, ThingWorx Industrial Connectivity: All versions, OPC-Aggregator: All versions, Rockwell Automation KEPServer Enterprise, GE Digital Industrial Gateway Server: v7.68.804 and v7.66, Software Toolbox TOP Server: All 6.x versions are...

CVE-2020-27265

The CVE-2020-27265 entry corresponds to a stack-based buffer overflow in Kepware products including KEPServerEX (v6.0–6.9), ThingWorx Kepware Server (v6.8–6.9), ThingWorx Industrial Connectivity, OPC-Aggregator, Rockwell KEPServer Enterprise, GE Digital Industrial Gateway Server (v7.66, 7.68.804)...

CVE-2020-27263

CVE-2020-27263 is a heap-based buffer overflow affecting Kepware/OPC UA products. The vulnerable set includes KEPServerEX from v6.0 through v6.9, ThingWorx Kepware Server v6.8–v6.9, ThingWorx Industrial Connectivity (all versions), OPC-Aggregator (all versions), Rockwell Automation KEPServer Ente...

CVE-2020-27263

KEPServerEX: v6.0 to v6.9, ThingWorx Kepware Server: v6.8 and v6.9, ThingWorx Industrial Connectivity: All versions, OPC-Aggregator: All versions, Rockwell Automation KEPServer Enterprise, GE Digital Industrial Gateway Server: v7.68.804 and v7.66, Software Toolbox TOP Server: All 6.x versions, ar...

Smart toy security: How to keep your kids safe this Christmas

Christmas is coming, and so are the smart toys. The ever-present pandemic has meant a lot more staying at home this year. Videogame playing has increased considerably, because why not? Screentime for kids has gone up, because again, it’s bound to. It hasn’t brought about the end of civilisation a...

Multiple Kepware Product Buffer Error Vulnerabilities

Kepware Kepserverex is a software application from Kepware USA that communicates with a wide range of industrial equipment. The software supports more than 150 communication protocols and supports the delivery of reliable, real-time data to organizations through a single platform. A buffer error...

PTC Kepware KEPServerEX (Update A)

1. EXECUTIVE SUMMARY CVSS v3 9.8 ATTENTION: Exploitable remotely/low skill level to exploit Vendor: PTC Equipment: Kepware KEPServerEX Vulnerabilities: Stack-based Buffer Overflow, Heap-based Buffer Overflow, Use After Free 2. UPDATE INFORMATION This updated advisory is a follow-up to the...

Medium: tigervnc

Issue Overview: TigerVNC version prior to 1.10.1 is vulnerable to stack use-after-return, which occurs due to incorrect usage of stack memory in ZRLEDecoder. If decoding routine would throw an exception, ZRLEDecoder may try to access stack variable, which has been already freed during the process...

Vulnerability Spotlight: Two vulnerabilities in Lantronix XPort EDGE

Kelly Leuschner of Cisco Talos discovered these vulnerabilities. Blog by Jon Munshaw.Executive summary Cisco Talos recently discovered two vulnerabilities in the Web Manager functionality of Lantronix XPort EDGE. The XPort EDGE is a next-generation wired Ethernet gateway for providing secure...

CVE-2020-27041

In showProvisioningNotification of ConnectivityService.java, there is an unsafe PendingIntent. This could lead to local information disclosure of notification data with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions:...

Mozilla Firefox 安全漏洞

Mozilla Firefox is an open source web browser from the Mozilla Foundation in the United States. A security vulnerability exists in Mozilla Firefox for Android prior to version 84. By attempting to connect to a website using a port that fails to respond, an attacker can control the content of tabs...

Huawei EulerOS: Security Advisory for libvncserver (EulerOS-SA-2020-2552)

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...

EulerOS 2.0 SP5 : vino (EulerOS-SA-2020-2569)

According to the version of the vino package installed, the EulerOS installation on the remote host is affected by the following vulnerability : - LibVNC commit before d01e1bb4246323ba6fcee3b82ef1faa9b1dac82a contains a memory leak CWE-655 in VNC server code, which allow an attacker to read stack...

[ASA-202012-16] hostapd: proxy injection

Arch Linux Security Advisory ASA-202012-16 ========================================== Severity: Medium Date : 2020-12-09 CVE-ID : CVE-2020-12695 Package : hostapd Type : proxy injection Remote : Yes Link : https://security.archlinux.org/AVG-1322 Summary ======= The package hostapd before version...

Buffer Error Vulnerability in Multiple Qualcomm Products

A Qualcomm chip is a chip from Qualcomm Incorporated USA. a way to miniaturize circuits mainly semiconductor devices, but also passive components, etc. and are manufactured from time to time on the surface of semiconductor wafers. A buffer error vulnerability exists in multiple Qualcomm products...

Buffer Error Vulnerability in Multiple Qualcomm Products

A Qualcomm chip is a chip from Qualcomm Incorporated USA. a way of miniaturizing circuits mainly semiconductor devices, but also passive components, etc., and are from time to time fabricated on the surface of semiconductor wafers. A buffer error vulnerability exists in multiple Qualcomm products...

Buffer Error Vulnerability in Multiple Qualcomm Products

A Qualcomm chip is a chip from Qualcomm Incorporated USA. It is a way of miniaturizing circuits mainly semiconductor devices, but also passive components, etc. and is often fabricated on the surface of semiconductor wafers. A buffer error vulnerability exists in several Qualcomm products, which...

Digital Error Vulnerability in Multiple Qualcomm Products

A Qualcomm chip is a chip from Qualcomm Incorporated USA. a way to miniaturize circuitry including primarily semiconductor devices, but also passive components, etc. and is manufactured from time to time on the surface of semiconductor wafers. A numeric error vulnerability exists in multiple...

Buffer Error Vulnerability in Multiple Qualcomm Products

The Qualcomm Component is a component of Qualcomm Incorporated USA. An intrinsic part that provides the functionality of Qualcomm devices. A security vulnerability exists in multiple Qualcomm products that stems from a lack of input validation checks on values received from the user side, resulti...