GNUnet is a peer-to-peer framework with focus on providing security. All peer-to-peer messages in the network are confidential and authenticated. The framework provides a transport abstraction layer and can currently encapsulate the network traffic in UDP (IPv4 and IPv6), TCP (IPv4 and IPv6), HTTP, or SMTP messages. GNUnet supports accounting to provide contributing nodes with better service. The primary service build on top of the framework is anonymous file sharing.
719fc54734ee54c36ff619a6aa2d659655db012c40f9210c0859459c435fce1aIn 2015, HD Moore, the creator of Metasploit, published an article disclosing over 5,800 gas station Automated Tank Gauges (ATGs) which were publicly accessible. Besides monitoring for leakage, these systems are also instrumental in gauging fluid levels, tank temperature, and can alert operators when tank volumes are too high or have reached a critical low. ATGs are utilized by nearly every fueling station in the United States and tens of thousands of systems internationally. They are most commonly manufactured by Veeder-Root, a supplier of fuel dispensers, payment systems, and forecourt merchandising. For remote monitoring of these fuel systems, operators will commonly configure the ATG serial interface to an internet-facing TCP port (generally set to TCP 10001). This script reads the Get In-Tank Inventory Report from TCP/10001 as a proof of concept to demonstrate the arbitrary access.
1222ef3166eddf3e2b1283c72bc5f78616ec813de663f9a776c261eacba66ccfGNUnet is a peer-to-peer framework with focus on providing security. All peer-to-peer messages in the network are confidential and authenticated. The framework provides a transport abstraction layer and can currently encapsulate the network traffic in UDP (IPv4 and IPv6), TCP (IPv4 and IPv6), HTTP, or SMTP messages. GNUnet supports accounting to provide contributing nodes with better service. The primary service build on top of the framework is anonymous file sharing.
c2d877bd444b6b474a4140c01e576a8a707e272d5c9a2149a7f25c5de192d5daSippts is a set of tools to audit VoIP servers and devices using SIP protocol. It is programmed in Python script and it allows us to check the security of a VoIP server using SIP protocol, over UDP, TCP and TLS protocols.
3ede5028958a1effbe95fce1926ba0492f4dc037dcfa74011730bc24129aa41bGNUnet is a peer-to-peer framework with focus on providing security. All peer-to-peer messages in the network are confidential and authenticated. The framework provides a transport abstraction layer and can currently encapsulate the network traffic in UDP (IPv4 and IPv6), TCP (IPv4 and IPv6), HTTP, or SMTP messages. GNUnet supports accounting to provide contributing nodes with better service. The primary service build on top of the framework is anonymous file sharing.
249358ef3b10ce99810781fedaec526a6eab943c120e4bba096aedf91c1afc40GNUnet is a peer-to-peer framework with focus on providing security. All peer-to-peer messages in the network are confidential and authenticated. The framework provides a transport abstraction layer and can currently encapsulate the network traffic in UDP (IPv4 and IPv6), TCP (IPv4 and IPv6), HTTP, or SMTP messages. GNUnet supports accounting to provide contributing nodes with better service. The primary service build on top of the framework is anonymous file sharing.
8a744ff7a95d1e83215cce118050640f6c12261abe4c60a56bcf88e500f0023dNmap is a utility for port scanning large networks, although it works fine for single hosts. Sometimes you need speed, other times you may need stealth. In some cases, bypassing firewalls may be required. Not to mention the fact that you may want to scan different protocols (UDP, TCP, ICMP, etc.). Nmap supports Vanilla TCP connect() scanning, TCP SYN (half open) scanning, TCP FIN, Xmas, or NULL (stealth) scanning, TCP ftp proxy (bounce attack) scanning, SYN/FIN scanning using IP fragments (bypasses some packet filters), TCP ACK and Window scanning, UDP raw ICMP port unreachable scanning, ICMP scanning (ping-sweep), TCP Ping scanning, Direct (non portmapper) RPC scanning, Remote OS Identification by TCP/IP Fingerprinting, and Reverse-ident scanning. Nmap also supports a number of performance and reliability features such as dynamic delay time calculations, packet timeout and retransmission, parallel port scanning, detection of down hosts via parallel pings.
2b6f736f4ac5ddb55962af13ec96274ec12dd2447e74f28ffd89ebae47abcc1eDebian Linux Security Advisory 5200-1 - It was discovered that libtirpc, a transport-independent RPC library, does not properly handle idle TCP connections. A remote attacker can take advantage of this flaw to cause a denial of service.
38ada30e05468c4fd73f4fe688a57bcf62aef2973f92e0c34641313f31d4fc1fRed Hat Security Advisory 2022-6113-01 - Red Hat Application Interconnect 1.0 introduces a service network, linking TCP and HTTP services across the hybrid cloud. A service network enables communication between services running in different network locations or sites. It allows geographically distributed services to connect as if they were all running in the same site. This is an update to the rpms for Red Hat Application Interconnect 1.0 to fix some security issues in the golang compiler.
14d75cd74fc05fac87aeb8e57d4ed7beac8aec1b434b94e728ca5caac92c6b8eGNUnet is a peer-to-peer framework with focus on providing security. All peer-to-peer messages in the network are confidential and authenticated. The framework provides a transport abstraction layer and can currently encapsulate the network traffic in UDP (IPv4 and IPv6), TCP (IPv4 and IPv6), HTTP, or SMTP messages. GNUnet supports accounting to provide contributing nodes with better service. The primary service build on top of the framework is anonymous file sharing.
ba5a825550db429265beb73a54b1778e27a529ea841df5ef75021e65100c926eGNUnet is a peer-to-peer framework with focus on providing security. All peer-to-peer messages in the network are confidential and authenticated. The framework provides a transport abstraction layer and can currently encapsulate the network traffic in UDP (IPv4 and IPv6), TCP (IPv4 and IPv6), HTTP, or SMTP messages. GNUnet supports accounting to provide contributing nodes with better service. The primary service build on top of the framework is anonymous file sharing.
74c767b8d0c34f60ddfa4e77a1657365d34c484b5ffaeb3796e3f520a9d50c9eGNUnet is a peer-to-peer framework with focus on providing security. All peer-to-peer messages in the network are confidential and authenticated. The framework provides a transport abstraction layer and can currently encapsulate the network traffic in UDP (IPv4 and IPv6), TCP (IPv4 and IPv6), HTTP, or SMTP messages. GNUnet supports accounting to provide contributing nodes with better service. The primary service build on top of the framework is anonymous file sharing.
38b13b578e2490a99222757c64727deb97939fdf797107f986287c2944ee7541Global Socket is a tool for moving data from here to there, securely, fast, and through NAT and firewalls. It uses the Global Socket Relay Network to connect TCP pipes, has end-to-end encryption (using OpenSSL's SRP / RFC-5054), AES-256 and key exchange using 4096-bit Prime, requires no PKI, has Perfect Forward Secrecy, and TOR support.
6d336ad00e83873e2bdef0880f0488b9ad9085b89f459019665fb03a6a5e42bbGlobal Socket is a tool for moving data from here to there, securely, fast, and through NAT and firewalls. It uses the Global Socket Relay Network to connect TCP pipes, has end-to-end encryption (using OpenSSL's SRP / RFC-5054), AES-256 and key exchange using 4096-bit Prime, requires no PKI, has Perfect Forward Secrecy, and TOR support.
0c246a23964f65220f171fb5fb32f9599d9fd5c6b1251bd8b3a4e7869fb3669fGlobal Socket is a tool for moving data from here to there, securely, fast, and through NAT and firewalls. It uses the Global Socket Relay Network to connect TCP pipes, has end-to-end encryption (using OpenSSL's SRP / RFC-5054), AES-256 and key exchange using 4096-bit Prime, requires no PKI, has Perfect Forward Secrecy, and TOR support.
ff1d344181d05c6949bd3827a7fefc475615242c6e03537e048ae910d550222eRed Hat Security Advisory 2022-4808-01 - 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. The rsyslog7 packages provide an enhanced, multi-threaded syslog daemon. It supports on-demand disk buffering, reliable syslog over TCP, SSL, TLS and RELP, writing to databases, email alerting, fully configurable output formats, the ability to filter on any part of the syslog message, on-the-wire message compression, and the ability to convert text files to syslog. Issues addressed include a heap overflow vulnerability.
68173f6ada716e1aea998606f5823f010cefd5e6a1390ad47852b4863f5f9e4aRed Hat Security Advisory 2022-4795-01 - 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.
85c6d5e5f18689658a3feba8334a5ca9f5ee4025d096c7ff8ad2c06bf04ba9dfRed Hat Security Advisory 2022-4803-01 - 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.
caa995502c0716dd3e0b4c8882ef4649db32bbd054c2d5347d136d6f14f1019cRed Hat Security Advisory 2022-4799-01 - 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.
6b3ef3cad5a6f8f510ffc0c5ef65bdc083c065354960e146a57db692703d5279Red Hat Security Advisory 2022-4800-01 - 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.
c09ee5f9d7525364ce88541efe06f185fb16e33cbe8fed8518a080579d5e7acfRed Hat Security Advisory 2022-4802-01 - 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.
422f5fdcf4c0e8c21150f333f101eddfd53d1f4948241188359554d658b535b3Red Hat Security Advisory 2022-4801-01 - 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.
cbc294f85a2ab1a07026b4b619b01e0197418378e91ee9e7f1ccbc4a6ffedc85Debian Linux Security Advisory 5150-1 - Peter Agten discovered that several modules for TCP syslog reception in rsyslog, a system and kernel logging daemon, have buffer overflow flaws when octet-counted framing is used, which could result in denial of service or potentially the execution of arbitrary code.
e4778e769832dd9146a37a7c1719d90772ee712460dc84d2d00fa1c1d0f9272eRed Hat Security Advisory 2022-1964-01 - Fetchmail is a remote mail retrieval and forwarding utility intended for use over on-demand TCP/IP links, like SLIP or PPP connections. Fetchmail supports every remote-mail protocol currently in use on the Internet for retrieval. Then Fetchmail forwards the mail through SMTP so the user can read it through their favorite mail client. Issues addressed include bypass, denial of service, and information leakage vulnerabilities.
56a9423de5b90a5b76974fef202cb8350dc94cd1c401b9fb36ecb0edbd6e7fedSamhain is a file system integrity checker that can be used as a client/server application for centralized monitoring of networked hosts. Databases and configuration files can be stored on the server. Databases, logs, and config files can be signed for tamper resistance. In addition to forwarding reports to the log server via authenticated TCP/IP connections, several other logging facilities (e-mail, console, and syslog) are available. Tested on Linux, AIX, HP-UX, Unixware, Sun and Solaris.
9f02f9145915ba4b5ef6657d539d3dbdbd9a4ad9fd35308bb9bb64509f6c4015
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