Open Source Smart Gateway: FalconGate

Open Source Smart Gateway Cyber attacks are on the raise. Hacker and cyber criminals are continuously improving their methods and building new tools and Malware with the purpose of hacking your network, spying on you and stealing valuable data. Recently a new business model has become popular amo...

Virtuozzo 6 : parallels-server-bm-release / pfcache / ploop / etc (VZA-2017-003)

According to the version of the parallels-server-bm-release / pfcache / ploop / etc packages installed, the Virtuozzo installation on the remote host is affected by the following vulnerability : - A vulnerability within vzpkg could allow a malicious user to perform a basic symlink attack resultin...

Virtuozzo 6 : parallels-server-bm-release / vzkernel / etc (VZA-2017-009)

According to the versions of the parallels-server-bm-release / vzkernel / etc packages installed, the Virtuozzo installation on the remote host is affected by the following vulnerabilities : - Possible crash in memcpyfromiovecend triggered from inside container. - Improved isolation for neighbor...

Virtuozzo 7 : readykernel-patch (VZA-2017-007)

According to the version of the vzkernel package and the readykernel-patch installed, the Virtuozzo installation on the remote host is affected by the following vulnerabilities : - A double free vulnerability was found in netlinkdump, which could cause a denial of service or possibly other...

Linux/x86 - Reverse /bin/bash Shellcode (110 bytes)

Linux/x86 - Reverse /bin/bash Shellcode 110 bytes. Shellcode exploit for Linx86 platform / ; File name: reversebash.nasm ; Author: Jasmin Landry @JR0ch17 ; Purpose: Shellcode that creates a reverse /bin/bash shell on port 54321 to IP address 192.168.3.119 ; To change ; Shellcode length: 110 bytes...

Suricata Security Bypass Vulnerability

Suricata is a set of network intrusion detection system IDS, intrusion prevention system IPS and network security monitoring engine developed by the Open Information Security Foundation OISF and its supported vendors, which supports multi-threading, built-in IPv6, and the ability to load...

Disk Sorter Enterprise 9.5.12 Buffer Overflow

!/usr/bin/env python Exploit Title: DiskSorter Enterprise 9.5.12 - 'GET' Remote buffer overflow SEH Date: 2017-03-22 Exploit Author: Daniel Teixeira Author Homepage: www.danielteixeira.com Vendor Homepage: http://www.disksorter.com Software Link:...

CVE-2017-7200

OpenStack Glance before Newton is affected by CVE-2017-7200: an SSRF via the copy_from feature in API v1 lets an attacker create images with a URL like http://localhost:22, enabling masked network port scans and potential internal network enumeration originating from the Glance service. The vulne...

Fedora 25 : knot-resolver (2017-df53d02da7)

new upstream release + security: Knot Resolver 1.2.0 and higher could return AD flag for insecure answer if the daemon received answer with invalid RRSIG several times in a row. + fix: layer/iterate: some improvements in cname chain unrolling + fix: layer/validate: fix duplicate records in...

Fedora 25 : rpm-ostree (2017-003fa5648c)

https://github.com/projectatomic/rpm-ostree/releases/tag/v2017.3 This release includes a fix for CVE-2017-2623. There are a few new features, such as systemctl reload rpm-ostreed now being supported. Some bugfixes such as memory leak fixes. Besides that, there's a lot of internal refactoring goin...

SUSE SLES12 Security Update : kernel (SUSE-SU-2017:0771-1)

This update for the Linux Kernel 3.12.55-5242 fixes one issue. The following security bug was fixed : - CVE-2017-5970: The ipv4pktinfoprepare function in net/ipv4/ipsockglue.c in the Linux kernel allowed attackers to cause a denial of service system crash via 1 an application that made crafted...

squidmagic - Analyze a Web-Based Network Traffic to Detect Central Command and Control (C&C) Servers and Malicious Site

squidmagic is a tool designed to analyze a web-based network traffic to detect central command and control C&C servers and Malicious site, using Squid proxy server and Spamhaus. usage squidmagic python squidmagic.py /var/log/squid3/access.log | | | | / |/ | | | | |/ | ' \ / |/ | |/ | \ \ | | || |...

Fedora 24 : tcpreplay (2017-936a79ee30)

Patch CVE-2017-6429. Tcpcapinfo utility of Tcpreplay has a buffer overflow vulnerability associated with parsing a crafted pcap file. This occurs in the src/tcpcapinfo.c file when capture has a packet that is too large to handle. References : http://seclists.org/bugtraq/2017/Mar/22 Upstream bug :...

NSS -- multiple vulnerabilities

Mozilla Foundation reports: An out-of-bounds write during Base64 decoding operation in the Network Security Services NSS library due to insufficient memory being allocated to the buffer. This results in a potentially exploitable crash. The NSS library has been updated to fix this issue to address...

SSLsplit - transparent SSL/TLS interception

SSLsplit is a tool for man-in-the-middle attacks against SSL/TLS encrypted network connections. It is intended to be useful for network forensics, application security analysis and penetration testing. SSLsplit is designed to transparently terminate connections that are redirected to it using a...

CommVault Edge 11 SP6 - Stack Buffer Overflow (PoC)

import socket import binascii import time import struct s = socket.socketsocket.AFINET, socket.SOCKSTREAM s.settimeout1 s.connect"10.101.0.85", 8400 def srp=None, r=None: if p: print "sending %d bytes: %s " % lenp/2,p payl = binascii.a2bhexp s.sendpayl if r: data = s.recv10242 print "received %d...

The Origin of Threat Hunting

--- 2011 Article "Become a Hunter" The term "threat hunting" has been popular with marketers from security companies for about five years. Yesterday Anton Chuvakin asked about the origin of the term. I appear to have written the first article describing threat hunting in any meaningful way. It wa...

Microsoft Internet Explorer CVE-2017-0154 Remote Privilege Escalation Vulnerability

Description Microsoft Internet Explorer is prone to a remote privilege-escalation vulnerability. An attacker can exploit this issue to gain elevated privileges. Successful exploits may aid in further attacks. Internet Explorer 11 is vulnerable. Technologies Affected Microsoft Internet Explorer 11...

Microsoft Office CVE-2017-0006 Memory Corruption Vulnerability

Description Microsoft Office is prone to a remote memory-corruption vulnerability. An attacker can leverage this issue to execute arbitrary code in the context of the currently logged-in user. Failed exploit attempts will likely result in denial of service conditions. Technologies Affected...

Microsoft Windows Hyper-V CVE-2017-0096 Information Disclosure Vulnerability

Description Microsoft Windows is prone to an information-disclosure vulnerability. Attackers can exploit this issue to obtain sensitive information that may aid in launching further attacks. Technologies Affected Microsoft Windows 10 Version 1607 for x64-based Systems Microsoft Windows 10 for...