Security and Quality Rollup for .NET Framework (Sep 2017)

High Nessus Plugin ID 103137


The remote Windows host has a software framework installed that is affected by a security feature bypass vulnerability.


The .NET Framework installation on the remote host is missing a security update. It is, therefore, affected by the following vulnerability:

- A remote code execution vulnerability exists when Microsoft .NET Framework processes untrusted input. An attacker who successfully exploited this vulnerability in software using the .NET framework could take control of an affected system. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. Users whose accounts are configured to have fewer user rights on the system could be less impacted than users who operate with administrative user rights.


Microsoft has released a set of patches for Microsoft .NET Framework 2.0 SP2, 3.5, 3.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, and 4.7

See Also

Plugin Details

Severity: High

ID: 103137

File Name: smb_nt_ms17_sep_4041083.nasl

Version: $Revision: 1.8 $

Type: local

Agent: windows

Published: 2017/09/12

Modified: 2018/03/02

Dependencies: 51351, 13855, 57033, 99364

Risk Information

Risk Factor: High


Base Score: 9.4

Temporal Score: 8.2

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:C/A:C

Temporal Vector: CVSS2#E:H/RL:OF/RC:ND


Base Score: 9.8

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

Vulnerability Information

CPE: cpe:/a:microsoft:.net_framework

Required KB Items: SMB/MS_Bulletin_Checks/Possible

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 2017/09/12

Vulnerability Publication Date: 2017/09/12

Exploitable With


Core Impact

Reference Information

CVE: CVE-2017-8759

BID: 100742

OSVDB: 165223

MSKB: 4041086, 4041093, 4041083, 4041090, 4041084, 4041091, 4041085, 4041092, 4038781, 4038783, 4038782, 4038788

MSFT: MS17-4041086, MS17-4041093, MS17-4041083, MS17-4041090, MS17-4041084, MS17-4041091, MS17-4041085, MS17-4041092, MS17-4038781, MS17-4038783, MS17-4038782, MS17-4038788

IAVA: 2017-A-0272