CVE-2019-0835 : What You Need to Know
Learn about CVE-2019-0835, a vulnerability in Internet Explorer allowing information disclosure due to memory handling issues. Find out affected systems and mitigation steps.
A vulnerability exists in Internet Explorer that allows the disclosure of information due to improper handling of objects in memory.
Understanding CVE-2019-0835
What is CVE-2019-0835?
This vulnerability, also known as 'Microsoft Scripting Engine Information Disclosure Vulnerability,' occurs when the scripting engine fails to manage objects stored in memory properly.
The Impact of CVE-2019-0835
The vulnerability can lead to the disclosure of sensitive information, potentially compromising user data and system security.
Technical Details of CVE-2019-0835
Vulnerability Description
The vulnerability in Internet Explorer allows attackers to access sensitive information by exploiting the improper management of objects in memory.
Affected Systems and Versions
- Internet Explorer 11 on various Windows versions including Windows 7, 8.1, 10, Server versions, and more.
- Internet Explorer 10 on Windows Server 2012.
Exploitation Mechanism
Attackers can exploit this vulnerability by crafting a malicious website or email that, when accessed, triggers the improper handling of objects in memory, leading to information disclosure.
Mitigation and Prevention
Immediate Steps to Take
- Apply security patches provided by Microsoft promptly.
- Consider using alternative browsers until the patch is applied.
Long-Term Security Practices
- Regularly update software and operating systems to mitigate known vulnerabilities.
- Implement security best practices to protect against potential information disclosure.
- Educate users about safe browsing habits and the risks of accessing unknown or suspicious websites.
Patching and Updates
Ensure that all affected systems are updated with the latest security patches from Microsoft to address the vulnerability.