KB3211308: Security Update for Hyper-V in Windows Server 2008 (April 2017)

High Nessus Plugin ID 107195

Synopsis

The remote Windows host is affected by multiple vulnerabilities.

Description

The remote Windows host is missing a security update KB3211308. It is, therefore, affected by multiple vulnerabilities:

- Multiple flaws exist in Windows Hyper-V Network Switch due to improper validation of input from the guest operating system. A local attacker can exploit these, via a specially crafted application on the guest, to execute arbitrary code on the host system.
(CVE-2017-0163, CVE-2017-0180)

- Multiple information disclosure vulnerabilities exist in Windows Hyper-V Network Switch due to improper validation of user-supplied input. A guest attacker can exploit these to disclose sensitive information on the host server. (CVE-2017-0168)

Solution

Apply security update KB3211308.

See Also

http://www.nessus.org/u?af1cd2f2

Plugin Details

Severity: High

ID: 107195

File Name: smb_nt_ms17_apr_3211308.nasl

Version: 1.5

Type: local

Agent: windows

Published: 2018/03/07

Modified: 2018/09/10

Dependencies: 57033, 13855

Risk Information

Risk Factor: High

CVSS v2.0

Base Score: 7.4

Temporal Score: 5.5

Vector: CVSS2#AV:A/AC:M/Au:S/C:C/I:C/A:C

Temporal Vector: CVSS2#E:U/RL:OF/RC:C

CVSS v3.0

Base Score: 7.6

Temporal Score: 6.6

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

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:/o:microsoft:windows

Required KB Items: SMB/MS_Bulletin_Checks/Possible

Exploit Available: false

Exploit Ease: No known exploits are available

Patch Publication Date: 2017/04/11

Vulnerability Publication Date: 2017/04/11

Reference Information

CVE: CVE-2017-0163, CVE-2017-0168, CVE-2017-0180

BID: 97418, 97444, 97465

MSKB: 3211308

MSFT: MS17-3211308