Memory Integrity System Readiness Scan Tool Defense in Depth Update

The Memory Integrity System Readiness Scan Tool hvciscanamd64.exe and hvciscanarm64.exe is used to check for compatibility issues with memory integrity, also known as hypervisor-protected code integrity HVCI. The original version was published without a RSRC section, which contains resource...

Guidance on Microsoft Signed Drivers Being Used Maliciously

Executive Summary: Microsoft was recently informed that drivers certified by Microsoft’s Windows Hardware Developer Program MWHDP were being used maliciously in post-exploitation activity. In these attacks, the attacker gained administrative privileges on compromised systems before using the...

Blank Windows Display when Open Citrix Workspace APP

When opening Citrix Workspace App, it displays blank. User cannot input store's URL or username&password to login. However, the ICA session can be launched through browser. It shows msedgewebview2.exe crashed because tsafedoc64.dll does not meet the Microsoft signing level requirement in Event...

Exploit for Download of Code Without Integrity Check in Dlink Dnr-322L_Firmware

CVE-2022-40799 Title: D-Link DNR-322L - Authenticated Remote...

The vulnerability of the microprogrammed software of the D–Link DNR-322L network video recorder camera lies in the fact that the code can be loaded without checking its integrity. This allows a intruder to execute any arbitrary code.

The vulnerability of the microprogrammed software of the D-Link DNR-322L network video recorder relates to the loading of code without checking its integrity. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

July 21, 2022—KB5015880 (OS Build 17763.3232) Preview

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July 19, 2022—KB5015879 (OS Build 20348.859) Preview

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CVE-2022-28944

CVE-2022-28944 affects multiple EMCO Software products (e.g., MSI Package Builder for Windows 9.1.4; Remote Installer 6.0.13; Ping Monitor 8.0.18; Remote Shutdown 7.2.2; WakeOnLan 2.0.8; Network Inventory 5.8.22; Network Software Scanner 2.0.8; UnLock IT 6.1.1) via the Updater component. The flaw...

Fortinet FortiOS Arbitrary File Download

Fortinet FortiOS "execute restore src-vis" downloads code without integrity checking, allowing an attacker to arbitrarily download files...

Trojan Source CVE-2021-42572: No Panic Necessary

What is this thing? Researchers at the University of Cambridge and the University of Edinburgh recently published a paper on an attack technique they call “Trojan Source.” The attack targets a weakness in text-encoding standard Unicode—which allows computers to handle text across many different...

October 26, 2021—KB5006745 (OS Build 20348.320) Preview

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October 19, 2021—KB5006744 (OS Build 17763.2268) Preview

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August 26, 2021—KB5005102 (OS Build 17763.2145) Preview

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Preventing your Cloud 'Secrets' from Public Exposure: An IDE plugin solution

I'm sure you would agree that, in today's digital world, the majority of applications we work on require some type of credentials – to connect to a database with a username/password, to access computer programs via authorized tokens, or API keys to invoke services for authentication. Credentials,...

Two Google plans that could make open source code more secure

Recently Google announced that it will fund the further development of Rust. Rust is a low-level programming language that is designed to be more memory secure than other popular programming languages, such as C. Google has also proposed an end-to-end framework for supply chain integrity which it...

Design/Logic Flaw

Upload of Code Without Integrity Check vulnerability in firmware archive of Secomea GateManager allows authenticated attacker to execute malicious code on server. This issue affects: Secomea GateManager all versions prior to 9.4.621054022...

CVE-2020-7337

Incorrect Permission Assignment for Critical Resource vulnerability in McAfee VirusScan Enterprise VSE prior to 8.8 Patch 16 allows local administrators to bypass local security protection through VSE not correctly integrating with Windows Defender Application Control via careful manipulation of...

Design/Logic Flaw

Incorrect Permission Assignment for Critical Resource vulnerability in McAfee VirusScan Enterprise VSE prior to 8.8 Patch 16 allows local administrators to bypass local security protection through VSE not correctly integrating with Windows Defender Application Control via careful manipulation of...

Mcafee McAfee VirusScan Enterprise Permission License and Access Control Issues Vulnerability

Mcafee VirusScan Enterprise VSE is a suite of antivirus software from the American company Mcafee. The software provides a full range of security protection, scans memory for malicious code and optimizes updates for remote systems. A security vulnerability exists in McAfee VirusScan Enterprise 8....

The vulnerability of the Microsoft SharePoint Server, SharePoint Foundation, and SharePoint Enterprise Server packages arises from errors in the mechanism for checking the source code of the application package. This allows a malicious actor to execute arbitrary code.

The vulnerability of the Microsoft SharePoint Server, SharePoint Foundation, and SharePoint Enterprise Server packages relates to the loading of code without checking its integrity. Exploiting this vulnerability allows a malicious actor to execute arbitrary code remotely...