Patch Tuesday, March 2021: Microsoft Releases Several Out-of-Band Patches for Windows Exposures, Including Four Documented Zero-Day Server Exchange Vulnerabilities

Read the original article: Patch Tuesday, March 2021: Microsoft Releases Several Out-of-Band Patches for Windows Exposures, Including Four Documented Zero-Day Server Exchange Vulnerabilities


On the 2ndof March, Microsoft rolled out several out-of-band patches for minor and medium Windows vulnerabilities and exposures. Of particular interest are the mitigations for CVE-2021-27065, CVE-2021-26858, CVE-2021-26857, and CVE-2021-26855, discovered at the end of February and attribute to the Hafnium Big-game Hunter. Microsoft’s Security Response Center stated that the newly-discovered attack vectors impacted the […]

The post Patch Tuesday, March 2021: Microsoft Releases Several Out-of-Band Patches for Windows Exposures, Including Four Documented Zero-Day Server Exchange Vulnerabilities appeared first on Heimdal Security Blog.


Read the original article: Patch Tuesday, March 2021: Microsoft Releases Several Out-of-Band Patches for Windows Exposures, Including Four Documented Zero-Day Server Exchange Vulnerabilities