Microsoft Windows: An emergency Windows patch is becoming rolled out by Microsoft to address a vital vulnerability in the Print Spooler service of Windows, which has been dubbed as PrintNightmare. The flaw had come to light last week, soon after the proof-of-notion (PoC) exploit code had been accidentally published by safety researchers. The safety updates to address the vulnerability have been rated vital by Redmond considering the fact that the attackers have the potential to undertake remote execution of code with program-level privileges on the impacted machines.
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The Print Spooler is a default service on Windows which is why Microsoft has now issued patches for Windows Server 2019, Windows Server 2012 R2, Windows Server 2008, a range of supported versions of Windows 10, Windows 8.1, and Windows RT 8.1. What’s more fascinating is that patches have also been issued for Windows 7, in an uncommon step for Redmond contemplating the truth that it officially stopped supporting the OS version last year.
On the other hand, Microsoft has not issued patches for Windows 10 Version 1607, Windows Server 2012, and Windows Server 2016, but. Patches for these versions would be released quickly, the tech giant has mentioned.
With the PrintNightmare vulnerability unaddressed, attackers would be in a position to undertake remote code execution in order to modify information, generate new accounts obtaining complete admin rights and potentially set up applications as properly. It did take Microsoft a handful of days soon after getting the flaw to push out an alert about the flaw that impacts all supported Windows versions.
The tech giant released the safety updates on Tuesday, recommending that customers set up them instantly.