Twenty Years of Network Security Monitoring: From the AFCERT to Corelight

I am really fired up to join Corelight. I’ve had to keep my involvement with the team a secret since officially starting on July 20th. Why was I so excited about this company? Let me step backwards to help explain my present situation, and forecast the future. Twenty years ago this month I joined...

Nmap Denial of Service Vulnerability (CNVD-2018-18307)

Nmap is a network security tool for network discovery and security auditing. Nmap suffers from a denial of service vulnerability, which can be exploited by attackers to cause a system crash...

Debian DLA-1499-1 : discount security update

Several heap-based buffer over-reads were found in discount, an implementation of the Markdown markup language in C, that allowed remote attackers to cause a denial of service via specially crafted files. For Debian 8 'Jessie', these problems have been fixed in version 2.1.7-1+deb8u1. We recommen...

Docker for Windows stable < 18.06.0-ce-win70 / edge < 18.06.0-ce-rc3-win68 Remote Privilege Escalation Vulnerability

The version of Docker for Windows installed on the remote Windows host is stable channel 18.06.0-ce-win70 or edge channel 18.06.0-ce-rc3-win68. It is, therefore, affected by a remote privilege escalation vulnerability. C Tenable Network Security, Inc. include'compat.inc'; if description...

McAfee Night Dragon Report (Update A)

Overview McAfee has published a white paper titled “Global Energy Cyberattacks: Night Dragon,”McAfee, http://www.mcafee.com/us/resources/white-papers/wp-global-energy-cyberattacks-night-dragon.pdf, accessed February 10, 2011. which describes advanced persistent threat activity designed to obtain...

WirelessHART Fieldgate SWG70 3.0 Directory Traversal

Exploit Title: WirelessHART Fieldgate SWG70 3.0 - Directory Traversal Date: 2018-08-29 Exploit Author: Hamit CAdegBO Vendor Homepage: http://endress.com Software Link: https://www.endress.com/en/Field-instruments-overview/System-Components-Recorder-Data-Manager/wirelesshart-gateway-fieldgate-swg7...

D-Link Dir-600M N150 Cross Site Scripting

Exploit Title: D-Link Dir-600M N150 - Cross-Site Scripting Date: 2018-09-06 Exploit Author: PUNIT DARJI Vendor Homepage: www.dlink.co.in Hardware Link: https://amzn.to/2NUIniO Version: DIR-600M Firmware 3.01 Tested on: Windows 7 ultimate CVE: N/A POC Goto your Wifi Router Gateway i.e: 192.168.X.X...

Mozilla Firefox < 62 Multiple Critical Vulnerabilities (macOS)

The version of Mozilla Firefox installed on the remote macOS or Mac OS X host is prior to 62. It is, therefore, affected by multiple critical and high severity vulnerabilities. C Tenable Network Security, Inc. include'compat.inc'; if description scriptid117291; scriptversion"1.8";...

Progea Movicon TCPUploadServer (Update A)

Overview ICS-CERT has received a report from independent security researcher Jeremy Brown of a data leakage and denial-of-service vulnerability in Progea’s Movicon 11 human machine interface HMI product. Progea has verified the vulnerability and has developed a patch to address the issue. ICS-CER...

SUSE SLES11 Security Update : kvm (SUSE-SU-2018:2615-1) (Spectre)

This update for kvm fixes the following security issues : CVE-2018-12617: qmpguestfileread had an integer overflow that could have been exploited by sending a crafted QMP command including guest-file-read with a large count value to the agent via the listening socket causing DoS bsc1098735...

FUJI XEROX DocuCentre-V 3065 Printer - Remote Command Execution

Exploit Title: FUJI XEROX DocuCentre-V 3065 Printer - Remote Command Execution Date: 2018-09-05 Exploit Author: vrsystem Vendor Homepage: https://www.fujixerox.com.cn/ Software Link: https://www.fujixerox.com.cn/ Version: DocuCentre-IV,DocuCentre-VI,DocuCentre-V,ApeosPort-VI,ApeosPort-V Tested on...

Automatic DNS registration and proxy autodiscovery allow spoofing of network services

Overview Automatic DNS registration and autodiscovery functionality provides an opportunity for the misconfiguration of networks, resulting in a loss of confidentiality and integrity of the network if an attacker on the network adds a specially configured proxy device. Description The Web Proxy...

DEFCON 26 | use of the Fax function of the vulnerability to penetrate into the corporate network Faxploit-a vulnerability warning-the black bar safety net

! From the ancient times of the flying Pigeon pass book to the later postal courier, the author and the recipient between the physical message transfer mode gradually in the evolution, and after that Fax technology to some extent, help people get out of a letter delivered to the dark ages. Howeve...

Fedora 27 : xen (2018-915602df63) (Foreshadow)

L1 Terminal Fault speculative side channel patch bundle XSA-273, CVE-2018-3620, CVE-2018-3646 drop patches also in the bundle, which also includes Use of v2 grant tables may cause crash on ARM XSA-268 1616081 x86: Incorrect MSRDEBUGCTL handling lets guests enable BTS XSA-269 1616077 oxenstored do...

Fedora 27 : 3:mariadb (2018-d1c4a4ca50)

MariaDB 10.2.17 Release notes : https://mariadb.com/kb/en/library/mariadb-10217-release-notes/ CVEs fixed : CVE-2018-3060 CVE-2018-3064 CVE-2018-3063 CVE-2018-3058 CVE-2018-3066 CVE-2018-3081 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora...

Debian DLA-1490-1 : php5 security update

Two vulnerabilities have been discovered in php5, a server-side, HTML-embedded scripting language. One CVE-2018-14851 results in a potential denial of service out-of-bounds read and application crash via a crafted JPEG file. The other CVE-2018-14883 is an Integer Overflow that leads to a heap-bas...

SUSE SLES11 Security Update : ImageMagick (SUSE-SU-2018:2553-1)

This update for ImageMagick fixes the following issues: Security issue fixed : - Hide PS, XPS and PDF coders into /vulnerable bsc1105592 Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automaticall...

HPE OfficeConnect Switch Detection (SNMP)

SNMP based detection of HPE OfficeConnect switches. SPDX-FileCopyrightText: 2018 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only if description...

CVE-2018-12710

CVE-2018-12710 affects D-Link DIR-601 devices (firmware about 2.02NA). A local attacker with a low-privilege User account can intercept a POST response and view the admin password in XML, gaining Admin rights. The issue is evidenced by multiple sources (NVD/NVD entry, Exploit-DB PoC, CNVD entry, ...

CIA Network Exposed through Insecure Communications System

Interesting story of a CIA intelligence network in China that was exposed partly because of a computer security failure: Although they used some of the same coding, the interim system and the main covert communication platform used in China at this time were supposed to be clearly separated. In...