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Windows Systems Vulnerable to FragmentSmack, 90s-Like DoS Bug

15th September, 2018 By Ionut Ilascu

 

 

Microsoft released a security advisory about a denial-of-service vulnerability that could render multiple versions of Windows completely unresponsive and has no mitigation factors, the company says.

 

The vulnerability affects all versions of Windows 7 through 10 (including 8.1 RT), Server 2008, 2012, 2016, and Core Installations.

 

Tagged with the identification number CVE-2018-5391, the bug received the moniker FragmentSmack because it responds to IP fragmentation, a process that adjusts the packet size to fit the maximum transmission unit (MTU) at the receiving end.

 

Full Article.

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