Security update for systemd (important)

openSUSE Security Update: Security update for systemd Announcement ID: openSUSE-SU-2019:1450-1 Rating: important References: 1080919 1121563 1125352 1126056 1127557 1128657 1130230 1132348 1132400 1132721 955942 Cross-References: CVE-2018-6954 CVE-2019-3842 CVE-2019-6454 Affected Products: openSU...

HiddenWall - Linux Kernel Module Generator For Custom Rules With Netfilter (Block Ports, Hidden Mode, Rootkit Functions, Etc)

HiddenWall is a Linux kernel module generator for custom rules with netfilter. block ports, Hidden mode, rootkit functions etc. The motivation: on bad situation, attacker can put your iptables/ufw to fall... but if you have HiddenWall, the attacker will not find the hidden kernel module that bloc...

CVE-2019-0708 vulnerability impact analysis and the use of a variety of rules to detect method-vulnerability warning-the black bar safety net

Recently, with the CVE-2019-0708 vulnerability of the publication, most of the security community will be the loopholes as the highest priority to addressing the vulnerability. Mentioned bug fixes, it is difficult not to associate this front WannaCry and NotPetya disastrous consequences. And...

[SECURITY] Fedora 30 Update: checkstyle-8.0-7.fc30

A tool for checking Java source code for adherence to a set of rules...

Fedora Update for checkstyle FEDORA-2019-4696630d6f

The remote host is missing an update for the Copyright C 2019 Greenbone Networks GmbH 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-or-later This program is free software; you can...

[SECURITY] [DLA 1791-1] lemonldap-ng security update

Package : lemonldap-ng Version : 1.9.7-3+deb9u1 CVE ID : CVE-2019-12046 Debian Bug : 928944 An attack vector was discovered by the lemonldap-ng developers. When the SAML or CAS service provider is enabled and the administrator has chosen to store the SAML/CAS tokens in the session database, an...

Vulnerability Spotlight: Multiple vulnerabilities in Wacom Update Helper

Tyler Bohan of Cisco Talos discovered these vulnerabilities. Executive summary There are two privilege escalation vulnerabilities in the Wacom update helper. The update helper is a utility installed alongside the macOS application for Wacom tablets. The application interacts with the tablet and...

The FCC's Robocall Plan Sounds Awfully Familiar

FCC chairman Ajit Pai has proposed a set of rules to combat robocalls. Don't get your hopes up quite yet...

Vulnerability Spotlight: Remote code execution bug in Antenna House Rainbow PDF Office document converter

Emmanuel Tacheau of Cisco Talos discovered this vulnerability. Executive summary A buffer overflow vulnerability exists in Antenna House’s Rainbow PDF when the software attempts to convert a PowerPoint document. Rainbow PDF has the ability to convert Microsoft Office 97-2016 documents into a PDF...

To bypass nftables/PacketFilter firewall filtering rules, transmit the ICMP/ICMPv6 packet vulnerability details the following-a vulnerability warning-the black bar safety net

On an article, we of the firewall filter rules and ICMP/ICMPv6 data packet transmission process made a full introduction to the anatomy which may occur attack risk. Herein I will detail the parsing of a malicious data packet to be transmitted. Nftables implementation and details Linux is in the...

EulerOS Virtualization 3.0.1.0 : file (EulerOS-SA-2019-1424)

According to the versions of the file packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - A denial of service flaw was found in the File Information fileinfo extension rules for detecting AWK files. A remote attacker coul...

Evolving Threat Hunting with the MITRE ATT&CK Framework at CB Connect

Evolving Threat Hunting with the MITRE ATT&CK Framework – Join me at CB Connect San Diego! There are a number of techniques you can use to uncover security gaps leveraging the MITRE ATT&CK matrix. At CB Connect San Diego, our annual user conference June 4-5th, I will speaking on “How to Evolve Yo...

Linux/x86 - /sbin/iptables -F Shellcode (43 bytes)

Title: Linux/x86 - /sbin/iptables -F Shellcode 43 bytes Author: Xavi Beltran Contact: email protected Webpage: https://xavibel.com Purpose: flush iptables rules Tested On: Ubuntu 3.5.0-17-generic Arch: x86 Size: 43 bytes iptables-flush.nasm global start section .text start: xor eax, eax push eax...

Threat Source newsletter (May 9)

Newsletter compiled by Jonathan Munshaw. Welcome to this week’s Threat Source newsletter — the perfect place to get caught up on all things Talos from the past week. If you haven’t yet, there’s still time to register for this year’s Talos Threat Research Summit — our second annual conference by...

Fedora Update for checkstyle FEDORA-2019-e4405b4c9f

The remote host is missing an update for the Copyright C 2019 Greenbone Networks GmbH 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-or-later This program is free software; you can...

GE Communicator

1. EXECUTIVE SUMMARY CVSS v3 8.1 ATTENTION: Exploitable remotely/low skill level to exploit Vendor: General Electric Equipment: Communicator Vulnerabilities: Uncontrolled Search Path, Use of Hard-coded Credentials, Improper Access Controls 2. RISK EVALUATION Successful exploitation of these...

Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software Lightweight Directory Access Protocol Denial of Service Vulnerability

A vulnerability in the implementation of the Lightweight Directory Access Protocol LDAP feature in Cisco Adaptive Security Appliance ASA Software and Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a denial ...

Moderate: Red Hat Bug Fix Advisory: Red Hat OpenStack Platform 14 bug fix and enhancement advisory

Updated packages that resolve various issues are now available for Red Hat OpenStack Platform 14.0 Rocky for RHEL 7. Red Hat OpenStack Platform provides the facilities for building, deploying and monitoring a private or public infrastructure-as-a-service IaaS cloud running on commonly available...

Security update for libvirt (important)

openSUSE Security Update: Security update for libvirt Announcement ID: openSUSE-SU-2019:1288-1 Rating: important References: 1081516 1102604 1104662 1106420 1108086 1108395 1112182 1117058 1118952 1120813 1123642 1124667 1125665 1126325 1127458 1130129 Cross-References: CVE-2019-3840 Affected...

NAXSI - An Open-Source, High Performance, Low Rules Maintenance WAF For NGINX

NAXSI means Nginx Anti XSS & SQL Injection. Technically, it is a third party nginx module, available as a package for many UNIX-like platforms. This module, by default, reads a small subset of simple and readable rules containing 99% of known patterns involved in website vulnerabilities. For...