CVE-2021-32457

Trend Micro Home Network Security version 6.6.604 and earlier is vulnerable to an iotcl stack-based buffer overflow vulnerability which could allow an attacker to issue a specially crafted iotcl to escalate privileges on affected devices. An attacker must first obtain the ability to execute...

CVE-2021-32457

CVE-2021-32457 affects Trend Micro Home Network Security (HNS) stations; vulnerability in the tdts.ko chrdev_ioctl_handle, where the upper IOCTL bits are blindly used to index a stack buffer, causing a stack-based overflow in kernel space. This can lead to kernel panic/DoS and, in the same class ...

CVE-2021-32457

Trend Micro Home Network Security version 6.6.604 and earlier is vulnerable to an iotcl stack-based buffer overflow vulnerability which could allow an attacker to issue a specially crafted iotcl to escalate privileges on affected devices. An attacker must first obtain the ability to execute...

Trend Micro Bugs Threaten Home Network Security

Three security vulnerabilities have been found in Trend Micro’s Home Network Security systems, which can allow denial of service DoS, privilege escalation, code execution and authentication bypass. The Home Network Security Station is an all-in-one device that scans for vulnerabilities for...

Command Execution Vulnerability in RG-ISG of Riptide Networks Inc.

Ruijie Networks is a specialized network vendor with a full range of network equipment product lines and solutions, including switches, routers, software, security firewalls, wireless products and storage. A command execution vulnerability exists in RG-ISG of Ruijie Networks Corporation, which ca...

Vulnerability Spotlight: Multiple vulnerabilities in Trend Micro Home Network Security Station

Carl Hurd and Kelly Leuschner of Cisco Talos discovered this vulnerability. Blog by Jon Munshaw. Cisco Talos recently discovered multiple vulnerabilities in Trend Micro’s Home Network Security Station. The Home Network Security Station is a device that monitors and protects home... This is only t...

What is Ping of Death Assault?

Ping of death is a strategy for DoS Denial of Service assault. It’s an attack-type that objectifies the ICMP Internet Control Message Protocol and the TCP Transmission Control Protocol, and is quite possibly the most undermining of all ICMP attacks. The ping of death attack is otherwise called a...

Trend Micro Home Network Security 缓冲区错误漏洞

Trend Micro Home Network Security is a network appliance from Trend Micro, Inc. It is used to scan all incoming and outgoing traffic to and from the home network to prevent intrusions, block hacking and cyber threats, and protect privacy. An elevation of privilege vulnerability exists in the...

Trend Micro, Inc. Home Network Security tdts.ko chrdev_ioctl_handle privilege escalation vulnerability

Summary A privilege escalation vulnerability exists in the tdts.ko chrdevioctlhandle functionality of Trend Micro, Inc. Home Network Security 6.1.567. A specially crafted ioctl can lead to increased privileges. An attacker can issue an ioctl to trigger this vulnerability. Tested Versions Trend...

Trend Micro Inc. Home Network Security tdts.ko chrdev_ioctl_handle privilege escalation vulnerability

Summary A privilege escalation vulnerability exists in the tdts.ko chrdevioctlhandle functionality of Trend Micro, Inc. Home Network Security 6.1.567. A specially crafted ioctl can lead to code execution. An attacker can issue an ioctl to trigger this vulnerability. Tested Versions Trend Micro,...

Trend Micro Home Network Security 信任管理问题漏洞

Trend Micro Home Network Security is a network appliance from Trend Micro, Inc. It is used to scan all incoming and outgoing traffic to and from the home network to prevent intrusions, block hacking and cyber threats, and protect privacy. There is a security vulnerability in Trend Micro Home...

Trend Micro Inc. Home Network Security SFTP log collection server hard-coded password vulnerability

Summary A hard-coded password vulnerability exists in the SFTP Log Collection Server function of Trend Micro Inc.’s Home Network Security 6.1.567. A specially crafted network request can lead to arbitrary authentication. An attacker can send an unauthenticated message to trigger this vulnerabilit...

Weak Password Vulnerability in ZKNW Security Control System

Ltd. is a national high-tech enterprise, double soft enterprise; the earliest domestic VPN R & D manufacturers, professional network security products R & D manufacturers Weak password vulnerability exists in the security control system of ZKNW, which can be exploited by attackers to obtain...

Debian DLA-2665-1 : ring security update

An issue has been found in ring, a secure and distributed voice, video and chat platform. Actually the embedded copy of pjproject is affected by this CVE. Due to bad handling of two consecutive crafted answers to an INVITE, the attacker is able to crash the server resulting in a denial of service...

Security Bulletin: A security vulnerabilitiy has been fixed in IBM Security Identity Manager Virtual Appliance(CVE-2019-17006)

Summary IBM Security Identity Manager Virtual Appliance ISIM VA has addressed the following vulnerabilitiy in various Open Source packages: Vulnerability Details CVEID: CVE-2019-17006 DESCRIPTION: Mozilla Network Security Services NSS, as used in Mozilla Firefox is vulnerable to a heap-based buff...

Code injection

This affects the package dns-packet before 5.2.2. It creates buffers with allocUnsafe and does not always fill them before forming network packets. This can expose internal application memory over unencrypted network when querying crafted invalid domain names...

CVE-2021-23386

The CVE-2021-23386 vulnerability affects dns-packet prior to 5.2.2. It creates buffers with allocUnsafe and may not fill them before forming network packets, potentially exposing internal memory over unencrypted networks when querying crafted invalid domain names. The issue is documented in the c...

Weak Password Vulnerability in Anet-Smart Wi-Fi Gateway System

hereinafter referred to as AnNet Communications is a solution provider focusing on the research, development, production, sales and service of network communication equipment based on IP technology, providing users with network security, routers, switches, firewalls, wireless AP coverage and othe...

SUSE SLED15 / SLES15 Security Update : libxml2 (SUSE-SU-2021:1654-1)

This update for libxml2 fixes the following issues : CVE-2021-3537: NULL pointer dereference in valid.c:xmlValidBuildAContentModel bsc1185698 CVE-2021-3518: Fixed a use after free in xinclude.c:xmlXIncludeDoProcess bsc1185408. CVE-2021-3517: Fixed a heap-based buffer overflow in...

SQL Injection Vulnerability in Zhongxin Golden Shield Information Security Management System

Zhongxin Network Information Security Co., Ltd. is a high-tech company integrating network security products, software and hardware development. There is a SQL injection vulnerability in the Zhongxin Golden Shield information security management system, which can be exploited by attackers to obta...