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nvd[email protected]NVD:CVE-2018-8435
HistorySep 13, 2018 - 12:29 a.m.

CVE-2018-8435

2018-09-1300:29:03
CWE-331
[email protected]
web.nvd.nist.gov

2.3 Low

CVSS2

Attack Vector

ADJACENT_NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:A/AC:M/Au:S/C:N/I:P/A:N

4.2 Medium

CVSS3

Attack Vector

ADJACENT

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.0/AV:A/AC:H/PR:H/UI:N/S:U/C:N/I:H/A:N

4.6 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

21.6%

JSON

A security feature bypass vulnerability exists when Windows Hyper-V BIOS loader fails to provide a high-entropy source, aka “Windows Hyper-V Security Feature Bypass Vulnerability.” This affects Windows Server 2016, Windows 10, Windows 10 Servers.

Affected configurations

NVD
Node
microsoftwindows_10Match-x64
OR
microsoftwindows_10Match1607x64
OR
microsoftwindows_10Match1703x64
OR
microsoftwindows_10Match1709x64
OR
microsoftwindows_10Match1803x64
OR
microsoftwindows_server_2016Match-
OR
microsoftwindows_server_2016Match1709
OR
microsoftwindows_server_2016Match1803

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2.3 Low

CVSS2

Attack Vector

ADJACENT_NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:A/AC:M/Au:S/C:N/I:P/A:N

4.2 Medium

CVSS3

Attack Vector

ADJACENT

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.0/AV:A/AC:H/PR:H/UI:N/S:U/C:N/I:H/A:N

4.6 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

21.6%

JSON
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