Vulnerability CVE-2018-8226


Published: 2018-06-14

Description:
A denial of service vulnerability exists in the HTTP 2.0 protocol stack (HTTP.sys) when HTTP.sys improperly parses specially crafted HTTP 2.0 requests, aka "HTTP.sys Denial of Service Vulnerability." This affects Windows Server 2016, Windows 10, Windows 10 Servers.

Type:

CWE-19

(Data Handling)

Vendor: Microsoft
Product: Windows 10 
Version:
1803
1709
1703
1607
Product: Windows server 2016 
Version: 1709;
Product: Windows server 1709 
Product: Windows server 1803 

CVSS2 => (AV:N/AC:L/Au:N/C:N/I:N/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.8/10
6.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Complete

 References:
http://www.securityfocus.com/bid/104361
http://www.securitytracker.com/id/1041094
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8226

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