WarChild

War Child Warchild is a denial of service testing suite made for analysing the strength of your website against different kinds of denial of service attacks you will be facing which are mainly organised by crooks to cause damage to your website.. Alt text Installation For Installing the required...

Network_Assessment

Network Assessment With Wireshark or TCPdump, you can determine whether there is harmful activity on your network traffic that you have recorded on the network you monitor. This Python script analyzes network traffic in a given .pcap file and attempts to detect the following suspicious network...

sockstress

sockstress Sockstress CVE-2008-4609 implementation using Go Install go get github.com/marcelki/sockstress Usage Usage: sockstress options... Options: -p The destination port to attack. -i The network interface to use. -d The delay between SYN packets You can choose your unit of time e.g. 1ns,...

Dosinator

DoSinator DoSinator is a powerful Denial of Service DoS testing tool developed in Python. Designed for security professionals and researchers, this tool allows them to simulate various DoS attacks, providing a realistic environment for assessing the resilience of networks, systems, and applicatio...

overload

Overload A Python-based network stress testing tool featuring Layer 2, Layer 4, and Layer 7 attack methods for authorized security testing. !WARNING This project has been archived and is no longer actively maintained. While the source code remains available, no new features, bug fixes, or updates...

CVE-2026-20154

A vulnerability in the system rate-limiting process for syslog message 419002 of Cisco Secure Firewall Adaptive Security Appliance ASA Software and Cisco Secure Firewall Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause high CPU utilization on an affected device...

CVE-2026-20154 Cisco Secure Firewall Adaptive Security Appliance Software and Secure Firewall Threat Defense Software Logging Denial of Service

A vulnerability in the system rate-limiting process for syslog message 419002 of Cisco Secure Firewall Adaptive Security Appliance ASA Software and Cisco Secure Firewall Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause high CPU utilization on an affected device...

EUVD-2026-81128

A vulnerability in the system rate-limiting process for syslog message 419002 of Cisco Secure Firewall Adaptive Security Appliance ASA Software and Cisco Secure Firewall Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause high CPU utilization on an affected device...

Astra Linux – Vulnerability in Linux 5.10, Linux, Linux 5.15

A hash collision flaw was discovered in the IPv6 connection lookup table within the Linux kernel’s IPv6 functionality. This flaw occurs when a user carries out a new type of SYN flood attack. A user located within the local network or with a high-bandwidth connection can cause the CPU usage of th...

EUVD-2026-67342

WatchGuard Dimension is susceptible to a denial-of-service condition when an attacker sends a high volume of TCP SYN packets to the log listening service...

CVE-2026-13108

WatchGuard Dimension is susceptible to a denial-of-service condition when an attacker sends a high volume of TCP SYN packets to the log listening service...

PT-2026-82824

WatchGuard Dimension is susceptible to a denial-of-service condition when an attacker sends a high volume of TCP SYN packets to the log listening service...

Siemens SIMATIC CN 4100 安全漏洞

The Siemens SIMATIC CN 4100 is a communication node developed by the German company Siemens. Versions of the Siemens SIMATIC CN 4100 prior to V5.0 contained security vulnerabilities. These vulnerabilities stemmed from the system’s susceptibility to resource exhaustion when processing large amount...

CVE-2026-20082

A vulnerability in the handling of the embryonic connection limits in Cisco Secure Firewall Adaptive Security Appliance ASA Software could allow an unauthenticated, remote attacker to cause incoming TCP SYN packets to be dropped incorrectly. This vulnerability is due to improper handling of new,...

CVE-2026-20082: Missing Release of Resource after Effective Lifetime

A vulnerability in the handling of the embryonic connection limits in Cisco Secure Firewall Adaptive Security Appliance ASA Software could allow an unauthenticated, remote attacker to cause incoming TCP SYN packets to be dropped incorrectly. This vulnerability is due to improper handling of new,...

Cisco Secure Firewall Adaptive Security Appliance 安全漏洞

Cisco Secure Firewall Adaptive Security Appliance is an enterprise-level firewall software developed by the American company Cisco. There is a security vulnerability in Cisco Secure Firewall Adaptive Security Appliance. This vulnerability stems from improper handling of new incoming TCP connectio...

PT-2026-23011

Name of the Vulnerable Software and Affected Versions Cisco Secure Firewall Adaptive Security Appliance ASA Software affected versions not specified Description A flaw exists in how the software manages initial TCP connections under a TCP SYN flood attack. This could allow a remote, unauthenticat...

SDN-SYN PoW: Intent-Aware Adaptive SDN Defense with PoW against Multi-Domain SYN Floods

The stability of Internet services is persistently challenged by the escalating scale of volumetric TCP SYN floods, as conventional defenses like SYN Cookies fail by exacerbating bandwidth depletion under modern attacks. This paper introduces SDN-SYN PoW, a novel defense architecture that...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001974)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001974 advisory. The tcprcvstateprocess function in net/ipv4/tcpinput.c in the Linux kernel before 3.2.24 allows remote attackers to cause a denial of service kernel resource...

CVE-2021-22998

On BIG-IP versions 16.0.x before 16.0.1.1, 15.1.x before 15.1.2.1, 14.1.x before 14.1.4, 13.1.x before 13.1.3.6, 12.1.x before 12.1.5.3, and 11.6.x before 11.6.5.3, SYN flood protection thresholds are not enforced in secure network address translation SNAT listeners. Note: Software versions which...