KLA11500
Multiple vulnerabilities in Microsoft Browsers

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

Below is a complete list of vulnerabilities:

1. An information disclosure vulnerability in Microsoft Browser can be exploited remotely via specially crafted content to obtain sensitive information.
2. A memory corruption vulnerability in Chakra Scripting Engine 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 to bypass security restrictions.
4. An information disclosure vulnerability in Scripting Engine can be exploited remotely via specially crafted content to obtain sensitive information.
5. A memory corruption vulnerability in Microsoft Browser can be exploited remotely via specially crafted website to execute arbitrary code.
6. A memory corruption vulnerability in Scripting Engine can be exploited remotely via specially crafted website to execute arbitrary code.

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

Internet Explorer 11
Microsoft Edge
Internet Explorer 10
Internet Explorer 9
ChakraCore

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