Vulnerability Monitor

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CVE-2017-11771

The Microsoft Windows Search component on Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016 allows a remote code execution vulnerability when it fails to properly handle DNS responses, aka "Windows Search Remote Code Execution Vulnerability".

Published

2017-10-13T13:29:00.347

Last Modified

2025-04-20T01:37:25.860

Status

Deferred

Source

[email protected]

Severity

CVSSv3.0: 9.8 (CRITICAL)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: COMPLETE
  • Integrity Impact: COMPLETE
  • Availability Impact: COMPLETE
Exploitability Score

10.0

Impact Score

10.0

Weaknesses
  • Type: Primary
    CWE-20
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System microsoft windows_10 - Yes
Operating System microsoft windows_10 1511 Yes
Operating System microsoft windows_10 1607 Yes
Operating System microsoft windows_10 1703 Yes
Operating System microsoft windows_7 * Yes
Operating System microsoft windows_8.1 * Yes
Operating System microsoft windows_rt_8.1 * Yes
Operating System microsoft windows_server_2008 * Yes
Operating System microsoft windows_server_2008 r2 Yes
Operating System microsoft windows_server_2012 * Yes
Operating System microsoft windows_server_2012 r2 Yes
Operating System microsoft windows_server_2016 * Yes
References