Microsoft issues emergency patches for critical PrintNightmare security flaw

Microsoft has released a series of out of-band security patches for the PrintNightmare bug that was recently exposed. The remote code execution vulnerability exits in the Windows Print Spooler; it affects all versions of Windows, and the company is even offering patches for the unsupported Windows 7. Previously, Microsoft had only been able to suggest workarounds to mitigate against the security problems, so it was left to 0patch to help out with a free bug-fix. But now patches are available for this serious security issue (CVE-2021-34527) that leaves systems at risk of attack. See also: Security researchers accidentally leak PrintNightmare… [Continue Reading]