CVE-2020-1284

A denial of service vulnerability exists in the way that the Microsoft Server Message Block 3.1.1 SMBv3 protocol handles certain requests, aka 'Windows SMBv3 Client/Server Denial of Service Vulnerability'...

Microsoft Patch Tuesday June 2020: The Bleeding Ghost of SMB

This time, Microsoft addressed 129 vulnerabilities: 11 critical and 118 important. In fact, in the file that I exported from the Microsoft website, I saw 2 more CVEs CVE-2020-1221, CVE-2020-1328 related to Microsoft Dynamics 365 on-premises. But there is no information on them on the Microsoft...

CVE-2020-1284

CVE-2020-1284 is a denial-of-service vulnerability in the SMBv3 protocol (SMBv3 Client/Server) for Microsoft Windows. The issue arises from how SMBv3 handles certain requests, allowing an authenticated SMB server attacker to cause the target system to crash, and an unauthenticated attacker to cra...

Microsoft June Patch Tuesday Fixes 129 Flaws in Largest-Ever Update

Microsoft has released patches for 129 vulnerabilities as part of its June Patch Tuesday updates – the highest number of CVEs ever released by Microsoft in a single month. Within the blockbuster security update, 11 critical remote code-execution flaws were patched in Windows, SharePoint server,...

Microsoft Windows SMB Driver Out of Bounds Read (CVE-2020-1284)

An out of bound memory read issue has been identified in SMB driver. A remote attacker could exploit the vulnerability by sending a crafted request...