Important product update: Fixes for Meltdown and Spectre exploits in virtual machines; Virtuozzo 6.0 Update 12 Hotfix 21 (6.0.12-3698)

Hotfix 21 for Virtuozzo 6.0 Update 12 provides fixes for Meltdown and Spectre exploits in virtual machines as well as stability and usability bug fixes. NOTE: For clusters with CPU pools, follow the instructions at https://help.virtuozzo.com/customer/en/portal/articles/2919459. Vulnerability id:...

HPE iMC 7.3 - RMI Java Deserialization

Exploit Title: HPE iMC 7.3 Java RMI Registry Deserialization RCE Vulnerability Date: 01-28-2018 Exploit Author: Chris Lyne @lynerc Vendor Homepage: www.hpe.com Software Link:...

BMC Track-It! 11.4 Code Execution / Information Disclosure

Happy new year! I was doing some new year cleaning and realised I never released this advisory properly. Two vulnerabilities in BMC Track-It! 11.4 which were disclosed by SecuriTeam Secure Disclosure on July 2016. Posting here because I've seen quite a few of these still in active use, live and...

Satori Author Linked to New Mirai Variant Masuta

Researchers at NewSky Security say the hacker behind a Mirai malware variant called Satori, also known as Mirai Okiru, is the same hacker behind two new Mirai variants called Masuta and PureMasuta. Based on source code for Masuta malware recently found on the dark web, researchers at NewSky...

A week in security (January 15 – January 21)

Last week on Labs, we gave you some background information about cookies, specifically which ones to worry about and why. We also warned you about scams surrounding the Mega Millions winner, who promised to donate his money to good causes. We analyzed a cryptocurrency miner using a very old...

Information Disclosure

hadoop-common is vulnerable to information disclosure. The Jetty server version is leaked as a header in HTTP responses. Using this, attackers have a better idea of potential exploits which might work against the server...

Skygofree — Powerful Android Spyware Discovered

Security researchers have unveiled one of the most powerful and highly advanced Android spyware tools that give hackers full control of infected devices remotely. Dubbed Skygofree, the Android spyware has been designed for targeted surveillance, and it is believed to have been targeting a large...

Korea In The Crosshairs

This blog post is authored by Warren Mercer and Paul Rascagneres and with contributions from Jungsoo An. A one year review of campaigns performed by an actor with multiple campaigns mainly linked to South Korean targets. Executive Summary This article exposes the malicious activities of Group 123...

NVIDIA Linux GPU Display Driver 384.x < 384.111 / 390.x < 390.12 Multiple Vulnerabilities (Meltdown)(Spectre)

The NVIDIA GPU display driver software on the remote host is missing a security update. It is, therefore, affected by multiple vulnerabilities. C Tenable Network Security, Inc. include'compat.inc'; if description scriptid105776; scriptversion"1.14";...

RHEL 6 : flash-plugin (RHSA-2018:0081)

The remote Redhat Enterprise Linux 6 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2018:0081 advisory. The flash-plugin package contains a Mozilla Firefox compatible Adobe Flash Player web browser plug-in. This update upgrades Flash Player to...

A worthy upgrade: Next-gen security on Windows 10 proves resilient against ransomware outbreaks in 2017

Adopting reliable attack methods and techniques borrowed from more evolved threat types, ransomware attained new levels of reach and damage in 2017. The following trends characterize the ransomware narrative in the past year: Three global outbreaks showed the force of ransomware in making...

A worthy upgrade: Next-gen security on Windows 10 proves resilient against ransomware outbreaks in 2017

Adopting reliable attack methods and techniques borrowed from more evolved threat types, ransomware attained new levels of reach and damage in 2017. The following trends characterize the ransomware narrative in the past year: Three global outbreaks showed the force of ransomware in making...

Security Updates for Microsoft Word Products (January 2018)

The Microsoft Words Products are missing security updates. It is therefore affected by multiple issues involving handling of Office and RTF Rich Text Format files. If successfully exploited, an attacker could execute code in the context of the current user. C Tenable Network Security, Inc...

KLA11173 OSI vulnerability in VMware Products

A bounds check bypass and branch target injection vulnerability was found in VMware ESXi, VMWare Workstation and VMware Fusion. By exploiting this vulnerability malicious users can obtain sensitive information. Original advisories VMSA-2018-0004 VMSA-2018-0002 Exploitation Public exploits exist f...

KLA11170 Multiple vulnerabilities in Microsoft Office

Multiple serious vulnerabilities have been found in Microsoft Office. Malicious users can exploit these vulnerabilities to execute arbitrary code, spoof user interface and obtain sensitive information. Below is a complete list of vulnerabilities: 1. Elevation of privilege vulnerabilities in...

Microsoft Office CVE-2018-0801 Remote Code Execution Vulnerability

Description Microsoft Office is prone to a remote code-execution 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...

Experts Weigh In On Spectre Patch Challenges

The race to patch against the Meltdown and Spectre processor vulnerabilities disclosed last week is on. As of today, there are no known exploits in the wild impacting vulnerable Intel, AMD and ARM devices. Currently, vendors are focused on three main mitigation efforts. Patches that address the...

Ayukov NFTP FTP Client 2.0 - Buffer Overflow Exploit

Exploit for windows platform in category remote exploits...

Citrix XenServer Multiple Vulnerabilities (CTX231390) (Meltdown)(Spectre)

The version of Citrix XenServer running on the remote host is missing a security hotfix. It is, therefore, affected by multiple vulnerabilities. C Tenable Network Security, Inc. include'compat.inc'; if description scriptid105617; scriptversion"1.12";...

MGASA-2018-0048 Updated libxml2 & perl-XML-LibXML packages fix security vulnerabilities

Use-after-free error could lead to crash CVE-2016-4658. Use-after-free vulnerability in libxml2 through 2.9.4 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to the XPointer range-to function CVE-2016-5131. libxml2 2.9.4 and earli...