787 matches found
Security feature bypass
A security feature bypass vulnerability exists when Microsoft Defender improperly handles specific buffers, aka 'Microsoft Defender Security Feature Bypass Vulnerability'...
CVE-2019-1488
A security feature bypass vulnerability exists when Microsoft Defender improperly handles specific buffers, aka 'Microsoft Defender Security Feature Bypass Vulnerability'...
CVE-2019-1488
Technical details about CVE-2019-1488 are not available in the provided documents. Monitor for updates from ENISA/RH and OpenVAS references for any concrete exposures or fixes.
Microsoft Defender Security Feature Bypass Vulnerability
A security feature bypass vulnerability exists when Microsoft Defender improperly handles specific buffers. An attacker could exploit the vulnerability to trigger warnings and false positives when no threat is present. To exploit the vulnerability, an attacker would first require execution...
KB4530714: Windows 10 Version 1709 December 2019 Security Update
The remote Windows host is missing security update 4530714. It is, therefore, affected by multiple vulnerabilities : - A remote code execution vulnerability exists when Microsoft Windows OLE fails to properly validate user input. An attacker could exploit the vulnerability to execute malicious...
KB4530684: Windows 10 Version 1903 and Windows 10 Version 1909 December 2019 Security Update
The remote Windows host is missing security update 4530684. It is, therefore, affected by multiple vulnerabilities : - A remote code execution vulnerability exists when Windows Hyper-V on a host server fails to properly validate input from an authenticated user on a guest operating system...
KB4530689: Windows 10 Version 1607 and Windows Server 2016 December 2019 Security Update
The remote Windows host is missing security update 4530689. It is, therefore, affected by multiple vulnerabilities : - A remote code execution vulnerability exists when Microsoft Windows OLE fails to properly validate user input. An attacker could exploit the vulnerability to execute malicious...
Microsoft Defender CVE-2019-1488 Security Bypass Vulnerability
Description Microsoft Defender is prone to a security-bypass vulnerability. An attacker can exploit this issue to bypass certain security restrictions and perform unauthorized actions. This may aid in launching further attacks. Technologies Affected Microsoft Windows 10 Version 1607 for 32-bit...
KB4530717: Windows 10 Version 1803 December 2019 Security Update
The remote Windows host is missing security update 4530717. It is, therefore, affected by multiple vulnerabilities : - A remote code execution vulnerability exists when Windows Hyper-V on a host server fails to properly validate input from an authenticated user on a guest operating system...
Further enhancing security from Microsoft, not just for Microsoft
Legacy infrastructure. Bolted-on security solutions. Application sprawl. Multi-cloud environments. Company data stored across devices and apps. IT and security resource constraints. Uncertainty of where and when the next attack or leak will come, including from the inside. These are just a few of...
Microsoft announces new innovations in security, compliance, and identity at Ignite
Today, at the Microsoft Ignite Conference, we’re announcing new innovations designed to help customers across their security, compliance, and identity needs. With so much going on at Ignite this week, I want to highlight the top 10 announcements: 1. Azure Sentinel—We’re introducing new connectors...
Experts on demand: Your direct line to Microsoft security insight, guidance, and expertise
Microsoft Threat Experts is the managed threat hunting service within Microsoft Defender Advanced Threat Protection ATP that includes two capabilities: targeted attack notifications and experts on demand. Today, we are extremely excited to share that experts on demand is now generally available a...
Bring your own LOLBin: Multi-stage, fileless Nodersok campaign delivers rare Node.js-based malware
We’ve discussed the challenges that fileless threats pose in security, and how Microsoft Defender Advanced Threat Protection Microsoft Defender ATP employs advanced strategies to defeat these sophisticated threats. Part of the slyness of fileless malware is their use of living-off-the-land...
Microsoft Released Out-of-Band Security Updates – How to Detect and Remediate
Microsoft released an out-of-band update yesterday that fixes two critical vulnerabilities - The Internet Explorer remote code execution vulnerability CVE-2019-1367 and Microsoft Defender Denial of Service Vulnerability CVE-2019-1255. According to the Microsoft advisory CVE-2019-1367, the Interne...
Microsoft Releases Emergency Patches for IE 0-Day and Windows Defender Flaw
It's not a Patch Tuesday, but Microsoft is rolling out emergency out-of-band security patches for two new vulnerabilities, one of which is a critical Internet Explorer zero-day that cyber criminals are actively exploiting in the wild. Discovered by Clément Lecigne of Google's Threat Analysis Grou...
Microsoft Defender DoS Vulnerability (Sep 2019)
This host is missing an important security update according to Microsoft Security Updates released for Microsoft Malware Protection Engine dated 23-09-2019 SPDX-FileCopyrightText: 2019 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the...
Microsoft Internet Explorer Zero-Day Flaw Addressed in Out-of-Band Security Update
Microsoft has released out-of-band security updates addressing two vulnerabilities – including an Internet Explorer zero-day vulnerability being actively exploited in the wild. The Internet Explorer zero-day vulnerability CVE-2019-1367 is a remote code execution flaw that could enable an attacker...
CVE-2019-1255
A denial of service vulnerability exists when Microsoft Defender improperly handles files, aka 'Microsoft Defender Denial of Service Vulnerability'...
