Windows AppContainer Elevation Of Privilege Vulnerability

An elevation of privilege vulnerability exists when AppContainer improperly implements constrained impersonation. An attacker who successfully exploited this vulnerability could run processes in an elevated context. To exploit the vulnerability, an attacker would first have to log on to the syste...

DEBIAN-CVE-2014-8171

The memory resource controller aka memcg in the Linux kernel allows local users to cause a denial of service deadlock by spawning new processes within a memory-constrained cgroup...

CVE-2014-8171

The memory resource controller aka memcg in the Linux kernel allows local users to cause a denial of service deadlock by spawning new processes within a memory-constrained cgroup...

CVE-2014-8171

The memory resource controller aka memcg in the Linux kernel allows local users to cause a denial of service deadlock by spawning new processes within a memory-constrained cgroup...

CVE-2014-8171

The memory resource controller aka memcg in the Linux kernel allows local users to cause a denial of service deadlock by spawning new processes within a memory-constrained cgroup...

Design/Logic Flaw

An issue was discovered in Contiki Operating System 3.0. A Persistent XSS vulnerability is present in the MQTT/IBM Cloud Config page aka mqtt.html of cc26xx-web-demo. The cc26xx-web-demo features a webserver that runs on a constrained device. That particular page allows a user to remotely configu...

WMImplant – A WMI Based Agentless Post-Exploitation RAT Developed in PowerShell

Just over one year ago November 2015, I released WMIOps, a PowerShell script that enables a user to carry out different actions via Windows Management Instrumentation WMI on the local machine or a remote machine. WMIOps can: Start or stop a process. Return a list of all running processes. Power...

WMImplant – A WMI Based Agentless Post-Exploitation RAT Developed in PowerShell

Just over one year ago November 2015, I released WMIOps, a PowerShell script that enables a user to carry out different actions via Windows Management Instrumentation WMI on the local machine or a remote machine. WMIOps can: Start or stop a process. Return a list of all running processes. Power...

Analysis of Kerberos constrained delegation SPN security vulnerabilities-vulnerability warning-the black bar safety net

In the past few years, more and more security researchers began to study Kerberos security, eventually found in support of the authentication Protocol of the network environment a lot of interesting attacks. In this post, I will describe my in the Windows Kerberos constrained delegation feature...

Analysis of Kerberos constrained delegation SPN security vulnerabilities-vulnerability warning-the black bar safety net

In the past few years, more and more security researchers began to study Kerberos security, eventually found in support of the authentication Protocol of the network environment a lot of interesting attacks. In this post, I will describe my in the Windows Kerberos constrained delegation feature...

Locky Ransomware, Kovter Click-Fraud Malware Spreading in Same Campaigns

Researchers at Microsoft’s Malware Protection Center have spotted malicious email campaigns using .lnk attachments to spread Locky ransomware and the Kovter click-fraud Trojan, the first time criminals have simultaneously distributed both pieces of malware. According to Microsoft, the .lnk file n...

CVE-2016-6770

An elevation of privilege vulnerability in the Framework API could enable a local malicious application to access system functions beyond its access level. This issue is rated as Moderate because it is a local bypass of restrictions on a constrained process. Product: Android. Versions: 4.4.4,...

CVE-2016-6771

An elevation of privilege vulnerability in Telephony could enable a local malicious application to access system functions beyond its access level. This issue is rated as Moderate because it is a local bypass of restrictions on a constrained process. Product: Android. Versions: 6.0, 6.0.1, 7.0...

kernel: memcg: OOM handling DoS

It was found that the Linux kernel memory resource controller's memcg handling of OOM out of memory conditions could lead to deadlocks. An attacker able to continuously spawn new processes within a single memory-constrained cgroup during an OOM event could use this flaw to lock up the system...

[SECURITY] Fedora 21 Update: sblim-sfcb-1.4.8-5.fc21

Small Footprint CIM Broker sfcb is a CIM server conforming to the CIM Operations over HTTP protocol. It is robust, with low resource consumption and therefore specifically suited for embedded and resource constrained environments. sfcb supports providers written against the Common Manageability...

[SECURITY] Fedora 23 Update: sblim-sfcb-1.4.9-4.fc23

Small Footprint CIM Broker sfcb is a CIM server conforming to the CIM Operations over HTTP protocol. It is robust, with low resource consumption and therefore specifically suited for embedded and resource constrained environments. sfcb supports providers written against the Common Manageability...

kernel: memcg: OOM handling DoS

It was found that the Linux kernel memory resource controller's memcg handling of OOM out of memory conditions could lead to deadlocks. An attacker able to continuously spawn new processes within a single memory-constrained cgroup during an OOM event could use this flaw to lock up the system...

Fedora Update for sblim-sfcb FEDORA-2010-12847

Check for the Version of sblim-sfcb OpenVAS Vulnerability Test Fedora Update for sblim-sfcb FEDORA-2010-12847 Authors: System Generated Check Copyright: Copyright c 2010 Greenbone Networks GmbH, http://www.greenbone.net This program is free software; you can redistribute it and/or modify it under...

[SECURITY] Fedora 12 Update: sblim-sfcb-1.3.8-1.fc12

Small Footprint CIM Broker sfcb is a CIM server conforming to the CIM Operations over HTTP protocol. It is robust, with low resource consumption and therefore specifically suited for embedded and resource constrained environments. sfcb supports providers written against the Common Manageability...

Large-Scale Security Experiments Coming

A consortium of cybersecurity researchers from MIT, Purdue and Carnegie Mellon was announced in Washington D.C. with the stated goal is to collaborate on cybersecurity research including 10 projects, one which is the development of an Internet-scale model on which to perform constrained experimen...