Detections
Analytics
Windows 7 and Windows Server 2008 R2 December 2017 Security Updates
medium Nessus Plugin ID 105184
Language:
Synopsis
The remote Windows host is affected by multiple vulnerabilities.Description
The remote Windows host is missing security update 4054521 or cumulative update 4054518. It is, therefore, affected by multiple vulnerabilities :- An information disclosure vulnerability exists when the scripting engine does not properly handle objects in memory in Microsoft browsers. An attacker who successfully exploited the vulnerability could obtain information to further compromise the users system.
(CVE-2017-11919)
- A remote code execution vulnerability exists when Internet Explorer improperly accesses objects in memory.
The vulnerability could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user. An attacker who successfully exploited the vulnerability could gain the same user rights as the current user. (CVE-2017-11886, CVE-2017-11890, CVE-2017-11901, CVE-2017-11903, CVE-2017-11907, CVE-2017-11913)
- A remote code execution vulnerability exists in RPC if the server has Routing and Remote Access enabled. An attacker who successfully exploited this vulnerability could execute code on the target system. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights.
(CVE-2017-11885)
- A remote code execution vulnerability exists in the way the scripting engine handles objects in memory in Microsoft browsers. The vulnerability could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user. An attacker who successfully exploited the vulnerability could gain the same user rights as the current user.
(CVE-2017-11894, CVE-2017-11895, CVE-2017-11912, CVE-2017-11930)
- An information disclosure vulnerability exists when Internet Explorer improperly handles objects in memory.
An attacker who successfully exploited the vulnerability could obtain information to further compromise the users system. (CVE-2017-11887, CVE-2017-11906)
- An information disclosure vulnerability exists when the Windows its:// protocol handler unnecessarily sends traffic to a remote site in order to determine the zone of a provided URL. This could potentially result in the disclosure of sensitive information to a malicious site.
(CVE-2017-11927)
Solution
Apply Security Only update KB4054521 or Cumulative update KB4054518.See Also
Plugin Details
Severity: Medium
ID: 105184
File Name: smb_nt_ms17_dec_4054518.nasl
Version: 1.11
Type: local
Agent: windows
Family: Windows : Microsoft Bulletins
Published: 12/12/2017
Updated: 6/17/2024
Supported Sensors: Nessus
Risk Information
VPR
Risk Factor: High
Score: 8.9
CVSS v2
Risk Factor: High
Base Score: 8.5
Temporal Score: 7.4
Vector: CVSS2#AV:N/AC:M/Au:S/C:C/I:C/A:C
CVSS Score Source: CVE-2017-11885
CVSS v3
Risk Factor: Medium
Base Score: 6.6
Temporal Score: 6.3
Vector: CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
Temporal Vector: CVSS:3.0/E:H/RL:O/RC:C
Vulnerability Information
CPE: cpe:/o:microsoft:windows_7, cpe:/o:microsoft:windows_server_2008:r2
Required KB Items: SMB/MS_Bulletin_Checks/Possible
Exploit Available: true
Exploit Ease: Exploits are available
Patch Publication Date: 12/12/2017
Vulnerability Publication Date: 12/12/2017
Reference Information
CVE: CVE-2017-11885, CVE-2017-11886, CVE-2017-11887, CVE-2017-11890, CVE-2017-11894, CVE-2017-11895, CVE-2017-11901, CVE-2017-11903, CVE-2017-11906, CVE-2017-11907, CVE-2017-11912, CVE-2017-11913, CVE-2017-11919, CVE-2017-11927, CVE-2017-11930
BID: 102045, 102046, 102047, 102053, 102054, 102055, 102058, 102062, 102063, 102078, 102082, 102091, 102092, 102093, 102095