Phrack: Attacking JavaScript Engines: A case study of JavaScriptCore and CVE-2016-4622.

Digital Whisper Electronic Magazine issue 87. Written in Hebrew.

This is the sixteenth issue of POC || GTFO.

Digital Whisper Electronic Magazine issue 88. Written in Hebrew.

Digital Whisper Electronic Magazine issue 89. Written in Hebrew.

Digital Whisper Electronic Magazine issue 90. Written in Hebrew.

This is the seventeenth issue of POC || GTFO.

Whitepaper from Phrack called .NET Instrumentation via MSIL bytecode injection.

Digital Whisper Electronic Magazine issue 92. Written in Hebrew.

Digital Whisper Electronic Magazine issue 93. Written in Hebrew.

Digital Whisper Electronic Magazine issue 94. Written in Hebrew.

Digital Whisper Electronic Magazine issue 95. Written in Hebrew.

Digital Whisper Electronic Magazine issue 96. Written in Hebrew.

Digital Whisper Electronic Magazine issue 97. Written in Hebrew.

Digital Whisper Electronic Magazine issue 98. Written in Hebrew.

Digital Whisper Electronic Magazine issue 99. Written in Hebrew.

Phrack Viewer Discretion Advised write up called (De)coding an iOS Kernel Vulnerability.

Digital Whisper Electronic Magazine issue 100. Written in Hebrew.

Digital Whisper Electronic Magazine issue 101. Written in Hebrew.

Digital Whisper Electronic Magazine issue 102. Written in Hebrew.

Digital Whisper Electronic Magazine issue 103. Written in Hebrew.

Digital Whisper Electronic Magazine issue 105. Written in Hebrew.

Digital Whisper Electronic Magazine issue 106. Written in Hebrew.

Digital Whisper Electronic Magazine issue 107. Written in Hebrew.

Digital Whisper Electronic Magazine issue 104. Written in Hebrew.

129 bytes small Linux/x86_64 bind (4444/TCP) shell (/bin/sh) + password (pass) shellcode.

157 bytes small Linux/MIPS64 reverse (localhost:4444/TCP) shell shellcode.

120 bytes small Linux/x86_64 reverse (127.0.0.1:4444/TCP) shell (/bin/sh) + password (pass) shellcode.

Linux/x86 TCP reverse shell 127.0.0.1 nullbyte free shellcode.

53 bytes small Linux/x86 bind TCP port 43690 null-free shellcode.

Whitepaper called Covert Channel and Data Hiding in TCP/IP.

This Metasploit module uses the FreeSWITCH event socket interface to execute system commands using the system API command. The event socket service is enabled by default and listens on TCP port 8021 on the local network interface. This module has been tested successfully on FreeSWITCH versions: 1.6.10-17-726448d~44bit on FreeSWITCH-Deb8-TechPreview virtual machine; 1.8.4~64bit on Ubuntu 19.04 (x64); and 1.10.1~64bit on Windows 7 SP1 (EN) (x64).

Ubuntu Security Notice 4197-1 - It was discovered that Bind incorrectly handled certain TCP-pipelined queries. A remote attacker could possibly use this issue to cause Bind to consume resources, resulting in a denial of service.

Debian Linux Security Advisory 4577-1 - Tim Dusterhus discovered that haproxy, a TCP/HTTP reverse proxy, did not properly sanitize HTTP headers when converting from HTTP/2 to HTTP/1. This would allow a remote user to perform CRLF injections.

188 bytes small Lnux/x64 reverse TCP stager shellcode.

This exploit uses the Cable Haunt vulnerability to open a shell for the Sagemcom F@ST 3890 (50_10_19-T1) cable modem. The exploit serves a website that sends a malicious websocket request to the cable modem. The request will overflow a return address in the spectrum analyzer of the cable modem and using a rop chain start listening for a tcp connection on port 1337. The server will then send a payload over this tcp connection and the modem will start executing the payload. The payload will listen for commands to be run in the eCos shell on the cable modem and redirect STDOUT to the tcp connection.

CHIYU BF430 TCP IP Converter suffers from a persistent cross site scripting vulnerability.

This whitepaper provides an overview of the MQTT protocol. MQTT is a is an open OASIS and ISO standard (ISO/IEC PRF 20922) lightweight, simple machine to machine TCP/IP based protocol which can be used for communication between IoT devices.

Red Hat Security Advisory 2020-1000-01 - The rsyslog packages provide an enhanced, multi-threaded syslog daemon. It supports MySQL, syslog/TCP, RFC 3195, permitted sender lists, filtering on any message part, and fine-grained control over output format. A heap-based overflow was addressed.

Red Hat Security Advisory 2020-1289-01 - The haproxy packages provide a reliable, high-performance network load balancer for TCP and HTTP-based applications. Issues addressed include an out of bounds write vulnerability.

Red Hat Security Advisory 2020-1290-01 - HAProxy is a TCP/HTTP reverse proxy which is particularly suited for high availability environments. Issues addressed include an out of bounds write vulnerability.

Red Hat Security Advisory 2020-1288-01 - The haproxy packages provide a reliable, high-performance network load balancer for TCP and HTTP-based applications. Issues addressed include an out of bounds write vulnerability.

Red Hat Security Advisory 2020-1702-01 - The rsyslog packages provide an enhanced, multi-threaded syslog daemon. It supports MySQL, syslog/TCP, RFC 3195, permitted sender lists, filtering on any message part, and fine-grained control over output format. Issues addressed include a heap overflow vulnerability.