CVE-2018-21025

In Centreon VM through 19.04.3, centreon-backup.pl allows attackers to become root via a crafted script, due to incorrect rights of sourced configuration files...

VMware vCenter Server 6.0 / 6.5 / 6.7 Multiple Vulnerabilities (VMSA-2019-0013)

The version of VMware vCenter Server installed on the remote host is 6.0 prior to U3j, 6.5 prior to U3, or 6.7 prior to U3, and is, therefore, affected by the following vulnerabilities: - An information disclosure vulnerability caused by insufficient session expiration. This allows an attacker wi...

CB TAU Threat Intelligence Notification: Qbot/Qakbot Attempts to Evade Detection By Overwriting Itself

Qbot, or Qakbot, is a banking trojan that has been seen in the wild for at least 10 years. Recent campaigns have been often delivered by exploit kits and weaponized documents delivered via context-aware phishing campaigns. Qbot has also been suspected of delivering MegaCortex ransomware. Many...

September 26, 2019—KB4517211 (OS Build 18362.387)

None None...

Microsoft Released Out-of-Band Security Updates – How to Detect and Remediate

Microsoft released an out-of-band update yesterday that fixes two critical vulnerabilities - The Internet Explorer remote code execution vulnerability CVE-2019-1367 and Microsoft Defender Denial of Service Vulnerability CVE-2019-1255. According to the Microsoft advisory CVE-2019-1367, the Interne...

EulerOS 2.0 SP3 : gnutls (EulerOS-SA-2019-2016)

According to the version of the gnutls packages installed, the EulerOS installation on the remote host is affected by the following vulnerability : - A cache-based side channel attack was found in the way GnuTLS implements CBC-mode cipher suites. An attacker could use a combination of 'Just in...

macOS 18.7.0 Kernel - Local Privilege Escalation Exploit

macOS-Kernel-Exploit DISCLAIMER You need to know the KASLR slide to use the exploit. Also SMAP needs to be disabled which means that it's not exploitable on Macs after 2015. These limitations make the exploit pretty much unusable for in-the-wild exploitation but still helpful for security...

CVE-2019-5531

VMware vSphere ESXi 6.7 prior to ESXi670-201810101-SG, 6.5 prior to ESXi650-201811102-SG, and 6.0 prior to ESXi600-201807103-SG and VMware vCenter Server 6.7 prior to 6.7 U1b, 6.5 prior to 6.5 U2b, and 6.0 prior to 6.0 U3j contain an information disclosure vulnerability in clients arising from...

CVE-2019-5531

VMware vSphere ESXi 6.7 prior to ESXi670-201810101-SG, 6.5 prior to ESXi650-201811102-SG, and 6.0 prior to ESXi600-201807103-SG and VMware vCenter Server 6.7 prior to 6.7 U1b, 6.5 prior to 6.5 U2b, and 6.0 prior to 6.0 U3j contain an information disclosure vulnerability in clients arising from...

Information disclosure

VMware vSphere ESXi 6.7 prior to ESXi670-201810101-SG, 6.5 prior to ESXi650-201811102-SG, and 6.0 prior to ESXi600-201807103-SG and VMware vCenter Server 6.7 prior to 6.7 U1b, 6.5 prior to 6.5 U2b, and 6.0 prior to 6.0 U3j contain an information disclosure vulnerability in clients arising from...

CVE-2019-5531

VMware vSphere ESXi 6.7 prior to ESXi670-201810101-SG, 6.5 prior to ESXi650-201811102-SG, and 6.0 prior to ESXi600-201807103-SG and VMware vCenter Server 6.7 prior to 6.7 U1b, 6.5 prior to 6.5 U2b, and 6.0 prior to 6.0 U3j contain an information disclosure vulnerability in clients arising from...

EulerOS 2.0 SP5 : fence-agents (EulerOS-SA-2019-1897)

According to the version of the fence-agents packages installed, the EulerOS installation on the remote host is affected by the following vulnerability : - A flaw was discovered in fence-agents, prior to version 4.3.4, where using non-ASCII characters in a guest VM's comment or other fields would...

Attacking the VM Worker Process

In the past year we invested a lot of time making Hyper-V research more accessible to everyone. Our first blog post, “First Steps in Hyper-V Research”, describes the tools and setup for debugging the hypervisor and examines the interesting attack surfaces of the virtualization stack components. W...

Attacking the VM Worker Process

In the past year we invested a lot of time making Hyper-V research more accessible to everyone. Our first blog post, “First Steps in Hyper-V Research”, describes the tools and setup for debugging the hypervisor and examines the interesting attack surfaces of the virtualization stack components. W...

Open Sourcing StringSifter

Malware analysts routinely use the Strings program during static analysis in order to inspect a binary's printable characters. However, identifying relevant strings by hand is time consuming and prone to human error. Larger binaries produce upwards of thousands of strings that can quickly evoke...

The vulnerability of the Java VM component of the Oracle Database Server database management system allows a hacker to gain full control over the DBMS.

The vulnerability of the Java VM component of the Oracle Database Server management system is related to deficiencies in access control. Exploiting this vulnerability can allow a malicious actor, operating remotely, to gain full control over the DBMS...

openSUSE: Security Advisory for qemu (openSUSE-SU-2019:2059-1)

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...

Acquiring a VHD to Investigate

In a previous post we described some of the differences between on-premises/physical forensics and cyber investigations and those performed in the cloud, and how this can make cloud forensics challenging. That blog post described a method of creating and maintaining a VM image which can be...

Security update for qemu (important)

openSUSE Security Update: Security update for qemu Announcement ID: openSUSE-SU-2019:2059-1 Rating: important References: 1079730 1098403 1111025 1119115 1134883 1135902 1136540 1136778 1140402 1143794 Cross-References: CVE-2019-12155 CVE-2019-13164 CVE-2019-14378 Affected Products: openSUSE Leap...

openSUSE Security Update : qemu (openSUSE-2019-2059)

This update for qemu fixes the following issues : Security issues fixed : - CVE-2019-14378: Security fix for heap overflow in ipreass on big packet input bsc1143794. - CVE-2019-12155: Security fix for NULL pointer dereference while releasing spice resources bsc1135902. - CVE-2019-13164: Security...