EUVD-2017-3471

Malware in sbrugna...

EUVD-2017-17662

Malware in sbrugna...

Process_Overwriting - Yet Another Variant Of Process Hollowing

Process Overwriting is a PE injection technique, closely related to Process Hollowing and Module Overloading Process Hollowing aka RunPE is an old and popular PE injection technique. It comes in has variety of flavors, but there are some steps in common: 1. Start by creating a process in a...

ChakraCore Security Bypass

A security feature bypass vulnerability exists in the Microsoft Chakra scripting engine that allows Control Flow Guard CFG to be bypassed, aka "Scripting Engine Security Feature Bypass Vulnerability." This affects Microsoft Edge, ChakraCore...

GHSA-FV8M-P45W-GF38 ChakraCore RCE Vulnerability

Microsoft ChakraCore allows an attacker to bypass Control Flow Guard CFG in conjunction with another vulnerability to run arbitrary code on a target system, due to how the Chakra scripting engine handles accessing memory, aka "Scripting Engine Security Feature Bypass"...

ChakraCore RCE Vulnerability

Microsoft ChakraCore allows an attacker to bypass Control Flow Guard CFG in conjunction with another vulnerability to run arbitrary code on a target system, due to how the Chakra scripting engine handles accessing memory, aka "Scripting Engine Security Feature Bypass"...

Control Flow Guard for Clang/LLVM and Rust

As part of our ongoing efforts towards safer systems programming, we’re pleased to announce that Windows Control Flow Guard CFG support is now available in the Clang C/C++ compiler and Rust. What is Control Flow Guard? CFG is a platform security technology designed to enforce control flow...

Control Flow Guard for Clang/LLVM and Rust

As part of our ongoing efforts towards safer systems programming, we’re pleased to announce that Windows Control Flow Guard CFG support is now available in the Clang C/C++ compiler and Rust. What is Control Flow Guard? CFG is a platform security technology designed to enforce control flow...

CVE-2019-5183

An exploitable type confusion vulnerability exists in AMD ATIDXX64.DLL driver, versions 26.20.13031.10003, 26.20.13031.15006 and 26.20.13031.18002. A specially crafted pixel shader can cause a type confusion issue, leading to potential code execution. An attacker can provide a specially crafted...

Researcher Exploits Microsoft's Notepad to 'Pop a Shell'

A memory corruption bug in the Microsoft’s Windows Notepad application can be used to open remote shell access – typically a first step for attackers infiltrating a system. The bug was found by Tavis Ormandy, a bug hunter with Google’s Project Zero team. In a tweet he indicated that the bug was...

CVE-2018-8276

A security feature bypass vulnerability exists in the Microsoft Chakra scripting engine that allows Control Flow Guard CFG to be bypassed, aka "Scripting Engine Security Feature Bypass Vulnerability." This affects Microsoft Edge, ChakraCore...

Security feature bypass

A security feature bypass vulnerability exists in the Microsoft Chakra scripting engine that allows Control Flow Guard CFG to be bypassed, aka "Scripting Engine Security Feature Bypass Vulnerability." This affects Microsoft Edge, ChakraCore...

Microsoft ChakraCore Scripting Engine Security Bypass Vulnerability

Microsoft Edge is the web browser built into the Windows 10 version.ChakraCore is the core of an open source JavaScript engine used in Edge, and is also available as a standalone JavaScript engine. A security bypass vulnerability exists in the Microsoft ChakraCore Scripting Engine. An attacker...

CVE-2018-8276

CVE-2018-8276 describes a security feature bypass in the Microsoft Chakra scripting engine that enables bypassing Control Flow Guard (CFG) . Affected products include Microsoft Edge and the ChakraCore engine. The connected advisory (GHSA-wg47-6cqc-q52j) reiterates the CFG bypass in ChakraCore/Edg...

CVE-2018-8276

A security feature bypass vulnerability exists in the Microsoft Chakra scripting engine that allows Control Flow Guard CFG to be bypassed, aka "Scripting Engine Security Feature Bypass Vulnerability." This affects Microsoft Edge, ChakraCore...

EUVD-2022-5570

A security feature bypass vulnerability exists in the Microsoft Chakra scripting engine that allows Control Flow Guard CFG to be bypassed, aka "Scripting Engine Security Feature Bypass Vulnerability." This affects Microsoft Edge, ChakraCore...

Scripting Engine Security Feature Bypass Vulnerability

A security feature bypass vulnerability exists in the Microsoft Chakra scripting engine that allows Control Flow Guard CFG to be bypassed. By itself, the CFG bypass vulnerability does not allow arbitrary code execution. However, an attacker could use the CFG bypass vulnerability in conjunction wi...

Announcing Changes to Microsoft’s Mitigation Bypass Bounty

Today we’re announcing a change to the Mitigation Bypass Bounty that removes Control Flow Guard CFG from the set of in-scope mitigations. In this blog, we’ll provide additional background and explain why we’re making this change. Mitigation Bypass Bounty Background Microsoft started the Mitigatio...

Announcing Changes to Microsoft’s Mitigation Bypass Bounty

Today we’re announcing a change to the Mitigation Bypass Bounty that removes Control Flow Guard CFG from the set of in-scope mitigations. In this blog, we’ll provide additional background and explain why we’re making this change. Mitigation Bypass Bounty Background Mitigation Bypass Bounty...

Sharing research and discoveries at PWN2OWN

The annual PWN2OWN exploit contest at the CanSecWest conference in Vancouver, British Columbia, Canada, brings together some of the top security talent from across the globe in a friendly competition. For the participants, these events are a platform to demonstrate world-class skills and vie for...