Protect Against WannaCry: Microsoft Issues Patch for Unsupported Windows (XP, Vista, 8,...)

Update — After reading this article, if you want to know, what has happened so far in past 4 days and how to protect your computers from WannaCry, read our latest article "WannaCry Ransomware: Everything You Need To Know Immediately." In the wake of the largest ransomware attack in the history th...

U.K. Hospitals Hit in Widespread Ransomware Attack

At least 16 hospitals in the United Kingdom are being forced to divert emergency patients today after computer systems there were infected with ransomware, a type of malicious software that encrypts a victim's documents, images, music and other files unless the victim pays for a key to unlock the...

Player 3 Has Entered the Game: Say Hello to 'WannaCry'

This post was authored by Martin Lee, Warren Mercer, Paul Rascagneres, and Craig Williams.Executive SummaryA major ransomware attack has affected many organizations across the world reportedly including Telefonica in Spain, the National Health Service in the UK, and FedEx in the US. The malware...

CVE-2017-0275

Microsoft Server Message Block 1.0 SMBv1 allows an information disclosure vulnerability in the way that Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016 handles...

CVE-2017-0274

Microsoft Server Message Block 1.0 SMBv1 allows an information disclosure vulnerability in the way that Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016 handles...

CVE-2017-0268

Microsoft Server Message Block 1.0 SMBv1 allows an information disclosure vulnerability in the way that Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016 handles...

Microsoft Windows Server 2008 R2 (x64) - SrvOs2FeaToNt SMB Remote Code Execution (MS17-010)

Microsoft Windows Server 2008 R2 x64 - SrvOs2FeaToNt SMB Remote Code Execution MS17-010 Exploit Author: Juan Sacco at KPN Red Team - http://www.kpn.com Date and time of release: May, 9 2017 - 13:00PM Found this and more exploits on my open source security project: http://www.exploitpack.com...

Microsoft SMB Multiple Vulnerabilities (KB4018466)

This host is missing a critical/important security update according to Microsoft KB4018466 SPDX-FileCopyrightText: 2017 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only...

Microsoft Office Compatibility Pack Remote Code Execution Vulnerability (KB3191835)

This host is missing an important security update for Microsoft Office Compatibility Pack according to Microsoft KB3191835. SPDX-FileCopyrightText: 2017 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders...

Microsoft Windows Server 2008 R2 (x64) - 'SrvOs2FeaToNt' SMB Remote Code Execution (MS17-010)

Exploit Author: Juan Sacco at KPN Red Team - http://www.kpn.com Date and time of release: May, 9 2017 - 13:00PM Found this and more exploits on my open source security project: http://www.exploitpack.com MS17-010 - https://technet.microsoft.com/en-us/library/security/ms17-010.aspx Tested on:...

Microsoft COM Multiple Vulnerabilities (KB4018556)

This host is missing an important security update according to Microsoft KB4018556 SPDX-FileCopyrightText: 2017 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescriptio...

Microsoft Office Suite Remote Code Execution Vulnerability (KB3191885)

This host is missing an important security update for Microsoft Office Suite according to Microsoft KB3191885. SPDX-FileCopyrightText: 2017 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifie...

Microsoft Fixes Malware Protection Engine and Several 0-Day Vulnerabilities, and Deprecates SHA-1

Hours before today’s Patch Tuesday release on the eve of May 8, Microsoft released an emergency updated to fix a vulnerability in their Malware Protection Engine. This critical vulnerability allows an attacker to take complete control of the victim's machine by just sending an e-mail attachment...

May 9, 2017—KB4019474 (OS Build 10240.17394)

None None...

Windows SMB Denial of Service Vulnerability

A denial of service vulnerability exists in the Microsoft Server Block Message SMB when an attacker sends specially crafted requests to the server. An attacker who exploited this vulnerability could cause the affected system to stop responding until it is manually restarted. To attempt to exploit...

Windows SMB Denial of Service Vulnerability

A denial of service vulnerability exists in the Microsoft Server Block Message SMB when an attacker sends specially crafted requests to the server. An attacker who exploited this vulnerability could cause the affected system to stop responding until it is manually restarted. To attempt to exploit...

Windows SMB Denial of Service Vulnerability

A denial of service vulnerability exists in the Microsoft Server Block Message SMB when an attacker sends specially crafted requests to the server. An attacker who exploited this vulnerability could cause the affected system to stop responding until it is manually restarted. To attempt to exploit...

Microsoft Windows SMB Server CVE-2017-0271 Information Disclosure Vulnerability

Description Microsoft Windows is prone to an information-disclosure vulnerability. Attackers can exploit this issue to obtain sensitive information that may aid in launching further attacks. Technologies Affected Microsoft Windows 10 Version 1607 for 32-bit Systems Microsoft Windows 10 Version 16...

Microsoft Windows SMB Server CVE-2017-0280 Remote Denial of Service Vulnerability

Description Microsoft Windows is prone to a remote denial-of-service vulnerability. An attacker can exploit this issue to cause a denial-of-service condition. Technologies Affected Microsoft Windows 10 Version 1607 for 32-bit Systems Microsoft Windows 10 Version 1607 for x64-based Systems Microso...

Microsoft Windows SMB Server CVE-2017-0279 Remote Code Execution Vulnerability

Description Microsoft Windows is prone to a remote code-execution vulnerability. Successful exploits will allow an attacker to execute arbitrary code on the target system. Failed attacks will cause denial of service conditions. Technologies Affected Microsoft Windows 10 Version 1607 for 32-bit...