Code injection

The determineWinner function of a smart contract implementation for HashHeroes Tiles, an Ethereum game, uses a certain blockhash value in an attempt to generate a random number for the case where NUMTILES equals the number of people who purchased a tile, which allows an attacker to control the...

CVE-2018-17987

The determineWinner function of a smart contract implementation for HashHeroes Tiles, an Ethereum game, uses a certain blockhash value in an attempt to generate a random number for the case where NUMTILES equals the number of people who purchased a tile, which allows an attacker to control the...

CVE-2018-17987

The determineWinner function of a smart contract implementation for HashHeroes Tiles, an Ethereum game, uses a certain blockhash value in an attempt to generate a random number for the case where NUMTILES equals the number of people who purchased a tile, which allows an attacker to control the...

CVE-2018-17987

HashHeroes Tiles is affected by CVE-2018-17987 in the determineWinner function of its Ethereum smart contract. The vulnerability arises from using a blockhash value to generate a random number when NUM_TILES equals the number of tile Purchases, enabling an attacker to influence the prize by being...

A week in security (December 17 – 23)

Last week on Labs we looked at Fuchsia OS as a possible alternative for Android, explained all the reasons why cybercriminals want to hack your phone, discussed a flaw in Twitter form that may have been abused by nation states, gave you a Christmas tech scams roundup, revealed why many online...

Stored Cross-Site Scripting Vulnerability in Cloud Platform for Smart Government Construction

River network is a key news website in Henan Province, is agreed by the Henan Provincial Party Committee and Provincial Government, approved by the State Council Information Office, in the integration of the province's news and information resources based on the Henan newspaper network, the...

CVE-2018-20299

An issue was discovered in several Bosch Smart Home cameras 360 degree indoor camera and Eyes outdoor camera with firmware before 6.52.4. A malicious client could potentially succeed in the unauthorized execution of code on the device via the network interface, because there is a buffer overflow ...

CVE-2018-20299

An issue was discovered in several Bosch Smart Home cameras 360 degree indoor camera and Eyes outdoor camera with firmware before 6.52.4. A malicious client could potentially succeed in the unauthorized execution of code on the device via the network interface, because there is a buffer overflow ...

Buffer overflow

An issue was discovered in several Bosch Smart Home cameras 360 degree indoor camera and Eyes outdoor camera with firmware before 6.52.4. A malicious client could potentially succeed in the unauthorized execution of code on the device via the network interface, because there is a buffer overflow ...

CVE-2018-20299

The CVE affects Bosch Smart Home cameras (360° indoor and Eyes outdoor) with firmware prior to 6.52.4. A buffer overflow in the web server’s RCP+ parser allows a remote attacker over the network to potentially achieve unauthorized code execution on the device. The vulnerability has a network atta...

CVE-2018-20299

An issue was discovered in several Bosch Smart Home cameras 360 degree indoor camera and Eyes outdoor camera with firmware before 6.52.4. A malicious client could potentially succeed in the unauthorized execution of code on the device via the network interface, because there is a buffer overflow ...

3S-Smart Software Solutions GmbH CODESYS Control V3 Products

1. EXECUTIVE SUMMARY CVSS v3 9.8 ATTENTION : Exploitable remotely/low skill level to exploit Vendor : 3S-Smart Software Solutions GmbH Equipment : CODESYS Control V3 products Vulnerability : Improper Access Control 2. RISK EVALUATION Successful exploitation of this vulnerability could allow...

Webroot BrightCloud SDK HTTP connection unsafe defaults vulnerability

Summary An exploitable vulnerability exists in the HTTP client functionality of the Webroot BrightCloud SDK. The configuration of the HTTP client does not enforce a secure connection by default, resulting in a failure to validate TLS certificates. An attacker could impersonate a remote BrightClou...

Webroot BrightCloud SDK HTTP headers-parsing code execution vulnerability

Summary An exploitable buffer overflow vulnerability exists in the HTTP header-parsing function of the Webroot BrightCloud SDK. The function bchttpreadheader incorrectly handles overlong headers, leading to arbitrary code execution. An unauthenticated attacker could impersonate a remote BrightClo...

This Week in Security News: Security Predictions and Malware Attacks

Welcome to our weekly roundup, where we share what you need to know about the cybersecurity news and events that happened over the past few days. This week, learn about the span of categories for Trend Micro’s 2019 Security Predictions. Also, learn about a new exploit kit that targets home or sma...

2019 Security Predictions Report Released

What Makes For Really Good Security Predictions Each year Trend Micro releases its annual Security Predictions Report. Good security predictions are very difficult to develop, and companies and consumers need to be selective about the security advice they take. What makes a good security...

Command Execution Vulnerability in China Telecom's Smart Gateway Management Platform

China Telecom Group Corporation is a large state-owned communications enterprise in China, a global partner of Shanghai World Expo, and one of the "World's Top 500 Enterprises" for many years in a row. It mainly operates integrated information services such as fixed-line telephony, mobile...

Securing Smart Manufacturing with Connected Threat Defense

By David Tay, the CIO of Beyonics You’d be hard pushed to find any organization today not involved in digital transformation projects. But the manufacturing sector was arguably one of the first to the game. Back in 2011, the German government first coined the term Industry 4.0 to describe the...

Double free

Samba from version 4.3.0 and before versions 4.7.12, 4.8.7 and 4.9.3 are vulnerable to a denial of service. When configured to accept smart-card authentication, Samba's KDC will call tallocfree twice on the same memory if the principal in a validly signed certificate does not match the principal ...

CVE-2018-16841

Samba from version 4.3.0 and before versions 4.7.12, 4.8.7 and 4.9.3 are vulnerable to a denial of service. When configured to accept smart-card authentication, Samba's KDC will call tallocfree twice on the same memory if the principal in a validly signed certificate does not match the principal ...