Multiple vulnerabilities in Microsoft Browsers

Description

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.

Original advisories

• 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

Exploitation

Public exploits exist for this vulnerability.

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

Related products

• Microsoft-Internet-Explorer
• Microsoft-Edge
• ChakraCore

CVE list

• CVE-2018-8384
  critical
• CVE-2018-8372
  critical
• CVE-2018-8385
  critical
• CVE-2018-8266
  critical
• CVE-2018-8380
  critical
• CVE-2018-8359
  critical
• CVE-2018-8381
  critical
• CVE-2018-8355
  critical
• CVE-2018-8390
  critical
• CVE-2018-8387
  critical
• CVE-2018-8357
  high
• CVE-2018-8353
  critical
• CVE-2018-8383
  warning
• CVE-2018-8377
  critical
• CVE-2018-8389
  critical
• CVE-2018-8316
  critical
• CVE-2018-8388
  warning
• CVE-2018-8371
  critical
• CVE-2018-8351
  warning
• CVE-2018-8373
  critical
• CVE-2018-8403
  critical
• CVE-2018-8370
  warning
• CVE-2018-8358
  warning

KB list

• 4343909
• 4343885
• 4343887
• 4343892
• 4343897
• 4343898
• 4343899
• 4343900
• 4343205
• 4343901

Read more

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