netzob

Netzob：协议逆向工程、建模与模糊测试 .. image:: https://img.shields.io/badge/Python-3-brightgreen.svg :target: https://github.com/netzob/netzob :alt: Python3 完整文档请见：https://netzob.github.io/netzob/ 关于 Netzob Netzob 是一款用于通信协议逆向工程、建模、流量生成与模糊测试的开源工具。 Netzob 适用于逆向网络协议、结构化文件以及系统和进程流（IPC 及与驱动和设备的通信）。它支持多种协议类型：文本协议（如...

pulsar

PULSAR Protocol Learning, Simulation and Stateful Fuzzer Pulsar is a network fuzzer with automatic protocol learning and simulation capabilites. The tool allows to model a protocol through machine learning techniques, such as clustering, and Markov models. These models can be used to simulate...

raider

Quick links Website. OWASP page. Documentation. Installation. FAQ. Getting started. Architecture. Discussions. Issues. Twitter. Fediverse. What is Raider OWASP Raider was developed with the goal to improve web authentication testing. By now it has evolved and can be used for all kinds of stateful...

Libssh-server-CVE-2018-10933

libssh 服务端权限认证绕过漏洞（CVE-2018-10933） libssh是一个提供ssh相关接口的开源库，包含服务端、客户端等。其服务端代码中存在一处逻辑错误，攻击者可以在认证成功前发送MSGUSERAUTHSUCCESS消息，绕过认证过程，未授权访问目标SSH服务器。 参考资料： https://www.libssh.org/security/advisories/CVE-2018-10933.txt https://www.seebug.org/vuldb/ssvid-97614 漏洞环境 执行如下命令启动存在漏洞的环境： docker-compose up -d...

impostor

Impostor Servidor SMB1 para interceptar hashes NTLMv2, escrito en C. El objetivo del proyecto es implementar un servidor SMB1 como una máquina de estados que acepte y responda correctamente a las solicitudes del cliente para engañarlo, llevándolo a completar una autenticación NTLM y así revelar s...

dtls-fuzzer

dtls-fuzzer 是一个Java工具，用于对DTLS服务器执行协议状态模糊测试。具体而言，它支持以下功能： 1. 给定一个字母表，它可以自动生成本地DTLS服务器实现的模型； 2. 给定一个测试（输入序列）和一个字母表，它可以在DTLS服务器实现上执行该测试； 3. 它可以运行批量学习任务，涉及多次学习运行。 dtls-fuzzer 使用 TLS-Attackertlsattacker 来生成/解析DTLS消息以及维护状态。 为此，TLS-Attacker 已扩展了对DTLS的支持。 dtls-fuzzer 依赖于 版本 3.0btlsattackerver 的...

CVE-2018-10933-POC

CVE-2018-10933-POC Bypass de libSSH Se encontró una vulnerabilidad en la máquina de estados del lado del servidor de libssh en versiones anteriores a 0.7.6 y 0.8.4. Es una POC sencilla. Aquí, en el código, reemplaza la y el según corresponda...

CVE-2018-10933

POC de CVE-2018-10933 Se encontró una vulnerabilidad en la máquina de estados del lado del servidor de libssh antes de las versiones 0.7.6 y 0.8.4. Un cliente malicioso podría crear canales sin realizar primero la autenticación, lo que resulta en un acceso no autorizado. Uso : python3 libssh.py -...

CVE-2018-10933

CVE-2018-10933 在libssh的服务器端状态机中（版本0.7.6和0.8.4之前）发现了一个漏洞。 恶意客户端可以在未首先进行身份验证的情况下创建通道，从而导致未授权访问。 一些细节 该问题源于libssh在认证过程中不维护状态，以及这种状态缺失如何被用来绕过认证。简而言之，将连接视为一个多步骤过程：步骤1、步骤2、步骤3……由于libssh不强制执行步骤的顺序，你基本上可以直接跳到步骤3，而不经过步骤1和步骤2。 有趣的是，之前在SSH库Paramiko中也发现了同样的问题：CVE-2018-7750。 文档 Exploit-DB :...

CVE-2026-89133 NameConstraints not enforced across unconstrained intermediate CA

wolfSSL versions 5.9.2 and earlier contain a flaw in the X.509 certificate validation logic where it fails to properly enforce NameConstraints extensions when there is an unconstrained CA tier between a name-constrained intermediate CA and the leaf certificate. wolfSSL incorrectly accepted...

sparkplugFuzzer

Sparkplug B MQTT Security Fuzzer A comprehensive security assessment tool for testing Sparkplug B MQTT protocol implementations. The fuzzer systematically tests all protocol fields across all 9 message types, discovers live devices on the network, and produces detailed logs for analysis...

CVE-2026-61604

The ixo Blockchain is a Layer 1 blockchain that runs on both Testnet and Mainnet. Prior to version 8.0.0, the x/bonds module moved funds from an address that was resolved from a DID verification method, without verifying that the resolved address belonged to the transaction signer. Affected...

CVE-2026-61604 ixo Blockchain x/bonds DID-resolved payer drain + x/entity ICA authorization bypass

The ixo Blockchain is a Layer 1 blockchain that runs on both Testnet and Mainnet. Prior to version 8.0.0, the x/bonds module moved funds from an address that was resolved from a DID verification method, without verifying that the resolved address belonged to the transaction signer. Affected...

SCTT-2026-33-0004-FortiCloud-SSO-Identity-Singularity

SCTT-2026-33-0004: Singularidad de Identidad SSO de FortiCloud Esta es la implementación completa del vector SCTT-0004. 📡 Análisis Técnico Mientras que la mitigación del 27 de enero de 2026 de Fortinet para CVE-2026-24858 se centra en bloquear cuentas específicas como [email protected], no...

CVE-2026-20127-Exploit-Extension

Executive Summary The CVE-2026-20127 Defensive Companion is a premier, enterprise-grade Browser Extension engineered for proactive threat intelligence and defensive analysis. This tool encapsulates authoritative technical research concerning the authentication bypass vulnerability in the Cisco...

CVE-2026-90067

CVE-2026-90067 is a Linux kernel vulnerability in the Ceph messenger v2 protocol implementation (net/ceph/messenger_v2.c). When parsing the msgr2 protocol banner, a client sending a payload_len of 0 causes the kernel to set up a 0-length socket read , violating a state-machine invariant and trigg...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: net: bonding: Fix for use-after-free after 802.3ad slave unbind Commit 0622cab0341c “bonding: fix 802.3ad aggregator reselection” resolves a issue where, when there are several aggregation groups within the same bond,...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: serial: imx: fix tx statemachine deadlock When using the serial port as a RS485 port, the tx statemachine is used to control the RTS pin to drive the RS485 transceiver’s TXEN pin. When the TTY port is closed mid-transmission e.g....

Linux Distros Unpatched Vulnerability : CVE-2026-81005

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ipmi: si: Fix NULL pointer dereference after failed registration trysmiinit allocates newsmi-sism and later calls ipmiregistersmimod, which maps to ipmiaddsmi...

AZL-100268 CVE-2026-81005 affecting package kernel 6.6.152.1-1

In the Linux kernel, the following vulnerability has been resolved: ipmi: si: Fix NULL pointer dereference after failed registration trysmiinit allocates newsmi-sism and later calls ipmiregistersmimod, which maps to ipmiaddsmi. During ipmiaddsmi, the upper IPMI message handler obtains the initial...