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VULNERABILITIES

CVE-2018-0956 Details

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.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.5 HIGHVector:CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0956 CVEPatchVendor Advisory
http://www.securityfocus.com/bid/103650 CVEThird Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1040661 CVEThird Party AdvisoryVDB Entry
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0956 [email protected]PatchVendor Advisory
http://www.securityfocus.com/bid/103650 [email protected]Third Party AdvisoryVDB Entry

see all 6 references

Weakness Enumeration

CWE-IDCWE NameSource
NVD-CWE-noinfoInsufficient Information to Classify Weakness[email protected]

Affected Products

ProductVersions
microsoft windows 10
1511
1607
1703
1709

CPE

  • cpe:2.3:o:microsoft:windows_10:-:*:*:*:*:*:*:*
  • cpe:2.3:o:microsoft:windows_10:1511:*:*:*:*:*:*:*
  • cpe:2.3:o:microsoft:windows_10:1607:*:*:*:*:*:*:*
  • cpe:2.3:o:microsoft:windows_10:1703:*:*:*:*:*:*:*
  • cpe:2.3:o:microsoft:windows_10:1709:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
microsoft windows server 2016
1709

CPE

  • cpe:2.3:o:microsoft:windows_server_2016:-:*:*:*:*:*:*:*
  • cpe:2.3:o:microsoft:windows_server_2016:1709:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

7 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2018-0956
NVD Published Date:
Apr 12, 2018
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2018-0956 Details - Not Deferred