Multiple vulnerabilities in Microsoft Browsers

Description

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

Below is a complete list of vulnerabilities:

1. A memory corruption vulnerability in Chakra Scripting Engine can be exploited remotely via specially crafted website to execute arbitrary code.
2. A memory corruption vulnerability in Microsoft Edge can be exploited remotely via specially crafted website to execute arbitrary code.
3. A security feature bypass vulnerability in Microsoft Edge can be exploited remotely via specially crafted website to bypass security restrictions.
4. A memory corruption vulnerability in Internet Explorer can be exploited remotely via specially crafted website to execute arbitrary code.
5. A memory corruption vulnerability in Scripting Engine can be exploited remotely to execute arbitrary code.

Original advisories

• CVE-2018-8510

• CVE-2018-8503
• CVE-2018-8473
• CVE-2018-8511
• CVE-2018-8505
• CVE-2018-8513
• CVE-2018-8512
• CVE-2018-8491
• CVE-2018-8460
• CVE-2018-8530
• CVE-2018-8509
• CVE-2018-8500

Exploitation

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-2018-8500
  critical
• CVE-2018-8510
  critical
• CVE-2018-8503
  critical
• CVE-2018-8473
  critical
• CVE-2018-8511
  critical
• CVE-2018-8505
  critical
• CVE-2018-8513
  critical
• CVE-2018-8512
  high
• CVE-2018-8491
  critical
• CVE-2018-8460
  critical
• CVE-2018-8530
  warning
• CVE-2018-8509
  critical

KB list

• 4462917
• 4462918
• 4462923
• 4462919
• 4464330
• 4462937
• 4462922
• 4462926
• 4462949

Read more

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