CVE-2019-17420

CVE-2019-17420 affects LibHTP before 0.5.31, as used in Suricata 4.1.4 and other products. The vulnerability arises from an HTTP protocol parsing error that causes the http_header signature to fail to alert on a response ending with a single CRLF ("\r\n"). Impact is that such responses may bypass...

CVE-2019-17420

In OISF LibHTP before 0.5.31, as used in Suricata 4.1.4 and other products, an HTTP protocol parsing error causes the httpheader signature to not alert on a response with a single \r\n ending...

CVE-2019-17420

In OISF LibHTP before 0.5.31, as used in Suricata 4.1.4 and other products, an HTTP protocol parsing error causes the httpheader signature to not alert on a response with a single \r\n ending...

libhtp:fuzz_htp: Use-of-uninitialized-value in LzmaDec_TryDummy

Project: https://github.com/OISF/libhtp.git Detailed Report: https://oss-fuzz.com/testcase?key=5164808743157760 Project: libhtp Fuzzing Engine: libFuzzer Fuzz Target: fuzzhtp Job Type: libfuzzermsanlibhtp Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State:...

CVE-2019-1010279

Open Information Security Foundation Suricata before 4.1.3 is affected by a Denial of Service via a TCP/HTTP detection bypass in the detect.c component. An attacker can evade signature detection by sending a specially crafted sequence of network packets through a crafted TCP session. The fixed ve...

Open Source IPS: Suricata

Suricata is a free and open source, mature, fast and robust network threat detection engine. The Suricata engine is capable of real time intrusion detection IDS, inline intrusion prevention IPS, network security monitoring NSM and offline pcap processing. Suricata inspects the network traffic usi...

Deserialization of untrusted data

OISF suricata-update version 1.0.0a1 contains an Insecure Deserialization vulnerability in the insecure yaml.load-Function as used in the following files: config.py:136, config.py:142, sources.py:99 and sources.py:131. The "list-sources"-command is affected by this bug. that can result in Remote...

CVE-2018-1000167

OISF suricata-update version 1.0.0a1 contains an Insecure Deserialization vulnerability in the insecure yaml.load-Function as used in the following files: config.py:136, config.py:142, sources.py:99 and sources.py:131. The "list-sources"-command is affected by this bug. that can result in Remote...

PYSEC-2018-75

OISF suricata-update version 1.0.0a1 contains an Insecure Deserialization vulnerability in the insecure yaml.load-Function as used in the following files: config.py:136, config.py:142, sources.py:99 and sources.py:131. The "list-sources"-command is affected by this bug. that can result in Remote...

CVE-2018-1000167

OISF suricata-update version 1.0.0a1 contains an Insecure Deserialization vulnerability in the insecure yaml.load-Function as used in the following files: config.py:136, config.py:142, sources.py:99 and sources.py:131. The "list-sources"-command is affected by this bug. that can result in Remote...

CVE-2018-1000167

OISF suricata-update version 1.0.0a1 contains an Insecure Deserialization vulnerability in the insecure yaml.load-Function as used in the following files: config.py:136, config.py:142, sources.py:99 and sources.py:131. The "list-sources"-command is affected by this bug. that can result in Remote...

CVE-2018-1000167

CVE-2018-1000167 affects OISF suricata-update v1.0.0a1, via an insecure deserialization in the YAML loader (yaml.load) used in files such as config.py (lines 136, 142) and sources.py (lines 99, 131). The vulnerability can enable Remote Code Execution (potentially with root privileges if suricata-...

FreeBSD : suricata -- TLS/DER Parser Bug (DoS) (fe910ed6-f88d-11e4-9ae3-0050562a4d7b)

OISF Development Team reports : The OISF development team is pleased to announce Suricata 2.0.8. This release fixes a number of issues in the 2.0 series. The most important issue is a bug in the DER parser which is used to decode SSL/TLS certificates could crash Suricata. This issue was reported ...

suricata -- TLS/DER Parser Bug (DoS)

OISF Development Team reports: The OISF development team is pleased to announce Suricata 2.0.8. This release fixes a number of issues in the 2.0 series. The most important issue is a bug in the DER parser which is used to decode SSL/TLS certificates could crash Suricata. This issue was reported b...

CVE-2014-6603 suricata 2.0.3 Out-of-bounds access in SSH parser

CVE-2014-6603 suricata 2.0.3 Out-of-bounds access in SSH application parser 1. Background Suricata is a high performance Network IDS, IPS and Network Security Monitoring engine developed by the Open Information Security Foundation OISF. 2. Summary Information It was found out that the application...

Suricata IDPE 2.0.3 - Open Source Next Generation Intrusion Detection and Prevention Engine

The Suricata Engine is an Open Source Next Generation Intrusion Detection and Prevention Engine. This engine is not intended to just replace or emulate the existing tools in the industry, but will bring new ideas and technologies to the field. OISF is part of and funded by the Department of...

[Suricata 1.4.7] Open Source Next Generation Intrusion Detection and Prevention Engine

The Suricata Engine is an Open Source Next Generation Intrusion Detection and Prevention Engine. This engine is not intended to just replace or emulate the existing tools in the industry, but will bring new ideas and technologies to the field. OISF is part of and funded by the Department of...

[Suricata v1.4.4] Next Generation Intrusion Detection and Prevention Engine

The Suricata Engine is an Open Source Next Generation Intrusion Detection and Prevention Engine. This engine is not intended to just replace or emulate the existing tools in the industry, but will bring new ideas and technologies to the field. OISF is part of and funded by the Department of...

[Suricata 1.4.2] Next Generation Intrusion Detection and Prevention Engine

TheSuricata Engine is an Open Source Next Generation Intrusion Detection and Prevention Engine. This engine is not intended to just replace or emulate the existing tools in the industry, but will bring new ideas and technologies to the field. OISF is part of and funded by the Department of Homela...