Kaspersky Threats

Detect date

?

01/03/2018

Severity

?

Critical

Description

Multiple vulnerabilities were found in Microsoft Browsers. Malicious users can exploit these vulnerabilities to execute arbitrary code, obtain sensitive information, gain privileges, bypass security restrictions.

Below is a complete list of vulnerabilities:

A memory corruption vulnerability in Scripting Engine can be exploited remotely via specially crafted website to execute arbitrary code.
An information disclosure vulnerability in Microsoft Edge can be exploited remotely via specially crafted to obtain sensitive information.
A memory corruption vulnerability in Microsoft Edge can be exploited remotely via specially crafted website to obtain sensitive information.
A memory corruption vulnerability in Chakra Scripting Engine can be exploited remotely via specially crafted website to obtain sensitive information.
An elevation of privilege vulnerability in Microsoft Edge can be exploited remotely via specially crafted content to gain privileges.
A security feature bypass vulnerability in Scripting Engine can be exploited remotely to bypass security restrictions.

Affected products

Internet Explorer 11
Internet Explorer 10
Internet Explorer 9
Microsoft Edge (EdgeHTML-based)
ChakraCore

Solution

Install necessary updates from the KB section, that are listed in your Windows Update (Windows Update usually can be accessed from the Control Panel)

Original advisories

CVE-2018-0758
CVE-2018-0762
CVE-2018-0766
CVE-2018-0767
CVE-2018-0768
CVE-2018-0769
CVE-2018-0770
CVE-2018-0772
CVE-2018-0773
CVE-2018-0774
CVE-2018-0775
CVE-2018-0776
CVE-2018-0777
CVE-2018-0778
CVE-2018-0780
CVE-2018-0781
CVE-2018-0800
CVE-2018-0803
CVE-2018-0818
ADV180002

Impacts

?

ACE

[?]

OSI

[?]

SB

[?]

PE

[?]

Detect date ?	01/03/2018
Severity ?	Critical
Description	Multiple vulnerabilities were found in Microsoft Browsers. Malicious users can exploit these vulnerabilities to execute arbitrary code, obtain sensitive information, gain privileges, bypass security restrictions. Below is a complete list of vulnerabilities: A memory corruption vulnerability in Scripting Engine can be exploited remotely via specially crafted website to execute arbitrary code. An information disclosure vulnerability in Microsoft Edge can be exploited remotely via specially crafted to obtain sensitive information. A memory corruption vulnerability in Microsoft Edge can be exploited remotely via specially crafted website to obtain sensitive information. A memory corruption vulnerability in Chakra Scripting Engine can be exploited remotely via specially crafted website to obtain sensitive information. An elevation of privilege vulnerability in Microsoft Edge can be exploited remotely via specially crafted content to gain privileges. A security feature bypass vulnerability in Scripting Engine can be exploited remotely to bypass security restrictions.
Affected products	Internet Explorer 11 Internet Explorer 10 Internet Explorer 9 Microsoft Edge (EdgeHTML-based) ChakraCore
Solution	Install necessary updates from the KB section, that are listed in your Windows Update (Windows Update usually can be accessed from the Control Panel)
Original advisories	CVE-2018-0758 CVE-2018-0762 CVE-2018-0766 CVE-2018-0767 CVE-2018-0768 CVE-2018-0769 CVE-2018-0770 CVE-2018-0772 CVE-2018-0773 CVE-2018-0774 CVE-2018-0775 CVE-2018-0776 CVE-2018-0777 CVE-2018-0778 CVE-2018-0780 CVE-2018-0781 CVE-2018-0800 CVE-2018-0803 CVE-2018-0818 ADV180002
Impacts ?	ACE [?] OSI [?] SB [?] PE [?]
Related products	Microsoft Internet Explorer Microsoft Edge ChakraCore
CVE-IDS ?	CVE-2018-07587.6Critical CVE-2018-07627.6Critical CVE-2018-07664.3Warning CVE-2018-07672.6Warning CVE-2018-07687.6Critical CVE-2018-07697.6Critical CVE-2018-07707.6Critical CVE-2018-07727.6Critical CVE-2018-07737.6Critical CVE-2018-07747.6Critical CVE-2018-07757.6Critical CVE-2018-07767.6Critical CVE-2018-07777.6Critical CVE-2018-07787.6Critical CVE-2018-07802.6Warning CVE-2018-07817.6Critical CVE-2018-08004.3Warning CVE-2018-08035.8High CVE-2018-08188.5Critical
Microsoft official advisories	Microsoft Security Update Guide
KB list	4056894 4056888 4056890 4056893 4056891 4056892 4056896 4056895 4056568 4088782 4088787 4088786 4088779 4089187 4088878 4088877 4088875 4088776 4088876
Exploitation	The following public exploits exists for this vulnerability: https://www.exploit-db.com/exploits/43491 https://www.exploit-db.com/exploits/43522 https://www.exploit-db.com/exploits/43710 https://www.exploit-db.com/exploits/44075 https://www.exploit-db.com/exploits/43715 https://www.exploit-db.com/exploits/43717 https://www.exploit-db.com/exploits/43723 https://www.exploit-db.com/exploits/43718 https://www.exploit-db.com/exploits/43720 Malware exists for this vulnerability. Usually such malware is classified as Exploit. More details.
	Find out the statistics of the vulnerabilities spreading in your region

KLA11166Multiple vunlerabilities in Microsoft Browsers

KLA11166
Multiple vunlerabilities in Microsoft Browsers