Xen Multiple Vulnerabilities (Spectre) (Meltdown) (XSA-254)

According to its self-reported version number, the Xen hypervisor installed on the remote host is affected by multiple vulnerabilities. Note that Nessus has checked the changeset versions based on the xen.git change log. Nessus did not check guest hardware configurations or if patches were applie...

SUSE-SU-2018:0455-1 Security update for quagga

This update for quagga fixes the following security issues: - The Quagga BGP daemon contained a bug in the ASPATH size calculation that could have been exploited to facilitate a remote denial-of-service attack via specially crafted BGP UPDATE messages. CVE-2017-16227, bsc1065641 - The Quagga BGP...

Information Disclosure

activemq-client is vulnerable to information disclosure. When using the OpenWire protocol, sensitive information such as the operating system is exposed as plaintext. Using this knowledge, attackers can find existing exploits to make attacking an application easier...

What you didn’t know about OWASP Top-10 2017? Part 3/3

This is the last part of my trilogy about OWASP Top-10 2017 risks. Two previous parts one and two described A1-A6 risks and this time I’d like to not just explain A7-A10 risks but also draw an intersection or overlap venn diagram of them. I hope this diagram would clarify why the questions about...

KLA11200 Multiple vulnerabilties in Microsoft Products (ESU)

Multiple vulnerabilities were found in Microsoft Products Extended Support Update. Malicious users can exploit these vulnerabilities to execute arbitrary code, gain privileges, obtain sensitive information. Below is a complete list of vulnerabilities: 1. A remote code execution vulnerability in...

ProFTPD < 1.3.4rc2 client-hostname restriction bypass

The remote host is using ProFTPD, a free FTP server for Unix and Linux. According to its banner, the version of ProFTPD installed on the remote host is earlier than 1.3.4rc2 and is affected by a Denial of Service vulnerability in the modsftp module. C Tenable Network Security, Inc...

LogicalDOC Enterprise 7.7.4 - Directory Traversal Vulnerability

Exploit for java platform in category web applications LogicalDOC Enterprise 7.7.4 Multiple Directory Traversal Vulnerabilities Vendor: LogicalDOC Srl Product web page: https://www.logicaldoc.com Affected version: 7.7.4 7.7.3 7.7.2 7.7.1 7.6.4 7.6.2 7.5.1 7.4.2 7.1.1 Summary: LogicalDOC is a free...

What You Should Know About Side-Channel Attacks, Like Meltdown

“The light is on in their window. They must be home.” This is a classic example of a side information channel. They didn’t TELL you they were home. But the side effect of them being home in the evening is the light in the window — which is how you’re pretty sure they are home even though this...

A week in security (January 29 – February 04)

Last week on Labs, we looked into PUPs stealing and using mainstream logos of security and tech companies to further gain user trust, GandCrab and Scarab ransomware variants in the wild, and a new Mac malware called OSX.CreativeUpdater that can be distributed via MacUpdate. We also profiled...

Meltdown / Spectre: New Concerns Over Intel Patches, as Hackers Test Exploits

This week brought new developments in the Meltdown / Spectre saga, including more concerns about Intel’s buggy patches, and mounting evidence that hackers are trying to create exploits for the vulnerabilities. It seemed that after weeks of complaints and confusion, Intel’s issue had hit bottom an...

New Monero mining malware infected 500K PCs by using 2 NSA exploits

By Waqas Another day, another Monero mining malware - This one uses two This is a post from HackRead.com Read the original post: New Monero mining malware infected 500K PCs by using 2 NSA exploits...

SUSE-SU-2018:0347-1 Security update for the Linux Kernel (Live Patch 3 for SLE 12 SP3)

This update for the Linux Kernel 4.4.82-69 fixes several issues. The following security issues were fixed: - CVE-2017-17712: The rawsendmsg function had a race condition that lead to uninitialized stack pointer usage. This allowed a local user to execute code and gain privileges bsc1073230. -...

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...