KLA11306
Multiple vulnerabilities in Microsoft Browsers
Обновлено: 18/06/2020
Дата обнаружения
14/08/2018
Уровень угрозы
Critical
Описание

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

Below is a complete list of vulnerabilities:

  1. A memory corruption vulnerability in Scripting Engine can be exploited remotely via specially crafted website to execute arbitrary code.
  2. A memory corruption vulnerability in Chakra Scripting Engine can be exploited remotely via specially crafted website to execute arbitrary code.
  3. A memory corruption vulnerability in Scripting Engine can be exploited remotely via IMPORTANTTHING to execute arbitrary code.
  4. A memory corruption vulnerability in Microsoft Edge can be exploited remotely via specially crafted website to execute arbitrary code.
  5. An elevation of privilege vulnerability in Microsoft Browser can be exploited remotely via IMPORTANTTHING to gain privileges.
  6. A spoofing vulnerability in Microsoft Edge can be exploited remotely via specially crafted website to spoof user interface.
  7. A remote code execution vulnerability in Internet Explorer can be exploited remotely via specially crafted website to execute arbitrary code.
  8. An information disclosure vulnerability in Microsoft Browser can be exploited remotely via IMPORTANTTHING to obtain sensitive information.
  9. A memory corruption vulnerability in Microsoft Browser can be exploited remotely via specially crafted website to execute arbitrary code.
  10. An information disclosure vulnerability in Microsoft Edge can be exploited remotely via IMPORTANTTHING to obtain sensitive information.
  11. A security feature bypass vulnerability in Microsoft Edge can be exploited remotely via specially crafted website to bypass security restrictions.
Пораженные продукты

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

Решение

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

Первичный источник обнаружения
CVE-2018-8372
CVE-2018-8385
CVE-2018-8266
CVE-2018-8380
CVE-2018-8381
CVE-2018-8355
CVE-2018-8390
CVE-2018-8387
CVE-2018-8357
CVE-2018-8353
CVE-2018-8383
CVE-2018-8377
CVE-2018-8389
CVE-2018-8316
CVE-2018-8388
CVE-2018-8371
CVE-2018-8351
CVE-2018-8373
CVE-2018-8403
CVE-2018-8370
CVE-2018-8358
CVE-2018-8384
CVE-2018-8359
Оказываемое влияние
?
ACE 
[?]

OSI 
[?]

SB 
[?]

PE 
[?]

SUI 
[?]
Связанные продукты
Microsoft Internet Explorer
Microsoft Edge
ChakraCore
CVE-IDS
CVE-2018-83840.0Unknown
CVE-2018-83720.0Unknown
CVE-2018-83850.0Unknown
CVE-2018-82660.0Unknown
CVE-2018-83800.0Unknown
CVE-2018-83590.0Unknown
CVE-2018-83810.0Unknown
CVE-2018-83550.0Unknown
CVE-2018-83900.0Unknown
CVE-2018-83870.0Unknown
CVE-2018-83570.0Unknown
CVE-2018-83530.0Unknown
CVE-2018-83830.0Unknown
CVE-2018-83770.0Unknown
CVE-2018-83890.0Unknown
CVE-2018-83160.0Unknown
CVE-2018-83880.0Unknown
CVE-2018-83710.0Unknown
CVE-2018-83510.0Unknown
CVE-2018-83730.0Unknown
CVE-2018-84030.0Unknown
CVE-2018-83700.0Unknown
CVE-2018-83580.0Unknown
KB list

4343909
4343885
4343887
4343892
4343897
4343898
4343899
4343900
4343205
4343901

Microsoft official advisories
Microsoft Security Update Guide
Эксплуатация

The following public exploits exists for this vulnerability:

https://www.exploit-db.com/exploits/45431

https://www.exploit-db.com/exploits/45432

https://www.exploit-db.com/exploits/45279

Malware exists for this vulnerability. Usually such malware is classified as Exploit. More details.