Snort is an open source network intrusion detection system, capable of performing real-time traffic analysis and packet logging on IP networks. It can perform protocol analysis, content searching/matching and can be used to detect a variety of attacks and probes, such as buffer overflows, stealth port scans, CGI attacks, SMB probes, OS fingerprinting attempts, and much more. Includes real time alerting, incorporating alerting mechanisms for syslog, a user specified file, a UNIX socket, or WinPopup messages via smbclient.
e999b6f20d456b2c36e296b3b89b341e162532a0fad2cd446bfeff0cecdbb396Snort version 2.9.7.0-WIN32 suffers from a dll hijacking vulnerability.
99e8267b21959831c715ef5fa474d44025b8ef4dced326af53c493d96ca68d98This Metasploit module allows remote attackers to execute arbitrary code by exploiting the Snort service via crafted SMB traffic. The vulnerability is due to a boundary error within the DCE/RPC preprocessor when reassembling SMB Write AndX requests, which may result a stack-based buffer overflow with a specially crafted packet sent on a network that is monitored by Snort. Vulnerable versions include Snort 2.6.1, 2.7 Beta 1 and SourceFire IDS 4.1, 4.5 and 4.6. Any host on the Snort network may be used as the remote host. The remote host does not need to be running the SMB service for the exploit to be successful.
4831463187a96ae8a63ec6bde91a0cbca65b38578ad54e60da0525ce6c81e52aSnort is an open source network intrusion detection system, capable of performing real-time traffic analysis and packet logging on IP networks. It can perform protocol analysis, content searching/matching and can be used to detect a variety of attacks and probes, such as buffer overflows, stealth port scans, CGI attacks, SMB probes, OS fingerprinting attempts, and much more. Includes real time alerting, incorporating alerting mechanisms for syslog, a user specified file, a UNIX socket, or WinPopup messages via smbclient.
04d375b627dd256d6257f2cbe5a770e4552e3f35d5e2100b97f75426b600d8cbSnort versions 2.8.5 and below suffer from an IPv6 related remote denial of service vulnerability.
fd81c9b1d14a60efa89b76dcfcfe0341d942a1d56a015464c5556527962cc83aSnort versions 2.8.1 through 2.8.5-beta suffer from an IDS logging alert evasion, logfile corruption, and alert falsification vulnerabilities. Proof of concept included. Further information available at the homepage.
47a83df144ade672eb345a1ceb0cbb347d0fb205e3fa044a51a974fbb775da4aSNORT is the most widely used open source IDS to date. SNORT has introduced inline mode which can be used to drop packets. Using inline mode, SNORT can be used as firewall as well. This paper outlines how to write common SNORT rules to protect against common web application attacks.
d603d7cd574e3847201f6539864090cf47b67e46dbdcd2a8dafbe7a0b3cb0807Snort is an open source network intrusion detection system, capable of performing real-time traffic analysis and packet logging on IP networks. It can perform protocol analysis, content searching/matching and can be used to detect a variety of attacks and probes, such as buffer overflows, stealth port scans, CGI attacks, SMB probes, OS fingerprinting attempts, and much more. Includes real time alerting, incorporating alerting mechanisms for syslog, a user specified file, a UNIX socket, or WinPopup messages via smbclient.
4fa74fdbfe677362b0fef226026e7f110d7de856baaad21b5fe3ebd0f627b112Snort is an open source network intrusion detection system, capable of performing real-time traffic analysis and packet logging on IP networks. It can perform protocol analysis, content searching/matching and can be used to detect a variety of attacks and probes, such as buffer overflows, stealth port scans, CGI attacks, SMB probes, OS fingerprinting attempts, and much more. Includes real time alerting, incorporating alerting mechanisms for syslog, a user specified file, a UNIX socket, or WinPopup messages via smbclient.
968be2cbca7033b06180283f58ed7b311b9f840d9ea9ef09927d72b92397e8f9Snort is an open source network intrusion detection system, capable of performing real-time traffic analysis and packet logging on IP networks. It can perform protocol analysis, content searching/matching and can be used to detect a variety of attacks and probes, such as buffer overflows, stealth port scans, CGI attacks, SMB probes, OS fingerprinting attempts, and much more. Includes real time alerting, incorporating alerting mechanisms for syslog, a user specified file, a UNIX socket, or WinPopup messages via smbclient.
648f66f16d34f099dc3e6d05b7678e1a88dc385e4f5c2acfc61124b56c0a53b4Snort versions 2.6.1.1, 2.6.1.2, and 2.7.0 remote denial of service exploit.
64c07aec5e8b5052f034febd2b9696cf0e4590dcd7684d523ffe6b812079b68fSnort version 2.6.1 DCE/RPC Preprocessor remote buffer overflow denial of service exploit.
da1bc87a6c602c32578a4597492e36d27fd77a4063f944c9e22bf11fdc35da81Snort is an open source network intrusion detection system, capable of performing real-time traffic analysis and packet logging on IP networks. It can perform protocol analysis, content searching/matching and can be used to detect a variety of attacks and probes, such as buffer overflows, stealth port scans, CGI attacks, SMB probes, OS fingerprinting attempts, and much more. Includes real time alerting, incorporating alerting mechanisms for syslog, a user specified file, a UNIX socket, or WinPopup messages via smbclient.
8cc112d6e0a55b0a7e0802428abbd1b7815e0d01a1240c84a726ecc563629a79Sourcefire has learned of a remotely exploitable vulnerability in the Snort DCE/RPC preprocessor. This preprocessor is vulnerable to a stack-based buffer overflow that could potentially allow attackers to execute code with the same privileges as the Snort binary. Sourcefire has prepared updates for Snort open-source software to address this issue. Snort Versions affected include Snort 2.6.1, 2.6.1.1, and 2.6.1.2 and Snort 2.7.0 beta 1.
fef4c3ca73f6930bc8ba37134b82478ff1597215d11e0f89b9720b92fc811722Snort is an open source network intrusion detection system, capable of performing real-time traffic analysis and packet logging on IP networks. It can perform protocol analysis, content searching/matching and can be used to detect a variety of attacks and probes, such as buffer overflows, stealth port scans, CGI attacks, SMB probes, OS fingerprinting attempts, and much more. Includes real time alerting, incorporating alerting mechanisms for syslog, a user specified file, a UNIX socket, or WinPopup messages via smbclient.
ca8bf1b1aa2fe23c9e8f8cb23482da123aac4b5842950b3cc2a40ba13da96b51Snort patch based on the "tcpstatflow" tool and written to be compiled with snort-2.6.1.1 using the stream4 preprocessor. It is designed to detect traffic that is not HTTP / HTTPS / FTP / SMTP, with a reasonable margin of error.
3e7d1c6ba3cd8817eff4ec346d0ef9b08d438b4e3d0085d7760509a1fd878e23Snort is an open source network intrusion detection system, capable of performing real-time traffic analysis and packet logging on IP networks. It can perform protocol analysis, content searching/matching and can be used to detect a variety of attacks and probes, such as buffer overflows, stealth port scans, CGI attacks, SMB probes, OS fingerprinting attempts, and much more. Includes real time alerting, incorporating alerting mechanisms for syslog, a user specified file, a UNIX socket, or WinPopup messages via smbclient.
01e21432ec5a60a3965ce3e3ebf9cdb4125c9dd5d218da22688857a6357e2a94Snort is an open source network intrusion detection system, capable of performing real-time traffic analysis and packet logging on IP networks. It can perform protocol analysis, content searching/matching and can be used to detect a variety of attacks and probes, such as buffer overflows, stealth port scans, CGI attacks, SMB probes, OS fingerprinting attempts, and much more. Includes real time alerting, incorporating alerting mechanisms for syslog, a user specified file, a UNIX socket, or WinPopup messages via smbclient.
d99fd31236c5036109779afce9f73710297fce17775b61cfa2c79ed10a70a7d8Sourcefire is aware of an issue in Snort that can produce segmentation faults in certain circumstances. This issue occurs when Snort is handling a large number of sessions and the configuration item cache_clean_percent is set to anything other than 0.
99672946ed3f21bcfab386a0aa7e31ff8a9b96c86b09c60c83b2b34931585524Snort is an open source network intrusion detection system, capable of performing real-time traffic analysis and packet logging on IP networks. It can perform protocol analysis, content searching/matching and can be used to detect a variety of attacks and probes, such as buffer overflows, stealth port scans, CGI attacks, SMB probes, OS fingerprinting attempts, and much more. Includes real time alerting, incorporating alerting mechanisms for syslog, a user specified file, a UNIX socket, or WinPopup messages via smbclient.
07bd7ac7b645d1380ace65b33c064ed58d9dc21bd736b1f76bc575dc22e1a5e2Snort is an open source network intrusion detection system, capable of performing real-time traffic analysis and packet logging on IP networks. It can perform protocol analysis, content searching/matching and can be used to detect a variety of attacks and probes, such as buffer overflows, stealth port scans, CGI attacks, SMB probes, OS fingerprinting attempts, and much more. Includes real time alerting, incorporating alerting mechanisms for syslog, a user specified file, a UNIX socket, or WinPopup messages via smbclient.
114e0f06692d6701f8d9d7ed82645910f790aa2f0ff3312752e00850dc1aa91dSnort is an open source network intrusion detection system, capable of performing real-time traffic analysis and packet logging on IP networks. It can perform protocol analysis, content searching/matching and can be used to detect a variety of attacks and probes, such as buffer overflows, stealth port scans, CGI attacks, SMB probes, OS fingerprinting attempts, and much more. Includes real time alerting, incorporating alerting mechanisms for syslog, a user specified file, a UNIX socket, or WinPopup messages via smbclient.
0acbfedf728df3d63ed075a56259b81ab5e26099051ceb5808e0c87329fe588dSnort is an open source network intrusion detection system, capable of performing real-time traffic analysis and packet logging on IP networks. It can perform protocol analysis, content searching/matching and can be used to detect a variety of attacks and probes, such as buffer overflows, stealth port scans, CGI attacks, SMB probes, OS fingerprinting attempts, and much more. Includes real time alerting, incorporating alerting mechanisms for syslog, a user specified file, a UNIX socket, or WinPopup messages via smbclient.
84eb84da542d23e9f1c29b8eb319614c509fb19a745f1fa2a88d07c740645184Snort is an open source network intrusion detection system, capable of performing real-time traffic analysis and packet logging on IP networks. It can perform protocol analysis, content searching/matching and can be used to detect a variety of attacks and probes, such as buffer overflows, stealth port scans, CGI attacks, SMB probes, OS fingerprinting attempts, and much more. Includes real time alerting, incorporating alerting mechanisms for syslog, a user specified file, a UNIX socket, or WinPopup messages via smbclient.
b9f3e21467a5f6dd827ddb80dc9ac29ea272e4a5633a6a8a583f523a219e00e9Remote Snort Back Orifice preprocessor overflow Metasploit exploit for Win32 targets. Exploits Snort versions 2.4.0 through 2.4.2. Tested against Snort 2.4.2 Binary with Windows XP Professional SP1/SP2, Windows Server 2003 SP1, Windows Server 2000 SP0, and Windows 2000 Professional SP0.
eae99138b91426ab5eb58667181b07b717710bab0115262472624f15edd0aba7Snort is an open source network intrusion detection system, capable of performing real-time traffic analysis and packet logging on IP networks. It can perform protocol analysis, content searching/matching and can be used to detect a variety of attacks and probes, such as buffer overflows, stealth port scans, CGI attacks, SMB probes, OS fingerprinting attempts, and much more. Includes real time alerting, incorporating alerting mechanisms for syslog, a user specified file, a UNIX socket, or WinPopup messages via smbclient.
4f3aa911234a9fc4beb5ba9b0fe88f1e3af0fcbfe84d4448415f049b9791bc65
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