CVE-2018-6147 : Vulnerability Insights and Analysis
Learn about CVE-2018-6147, a vulnerability in Google Chrome on Mac systems allowing local attackers to access sensitive data. Find mitigation steps and long-term security practices here.
A vulnerability in Google Chrome on Mac versions earlier than 67.0.3396.62 allowed a local attacker to potentially retrieve sensitive data from the memory of a local process due to a lack of secure text entry mode in the Browser UI.
Understanding CVE-2018-6147
This CVE entry describes a security vulnerability in Google Chrome that could be exploited by a local attacker to access sensitive information.
What is CVE-2018-6147?
The vulnerability in Google Chrome on Mac systems before version 67.0.3396.62 allowed local attackers to potentially extract sensitive data from local process memory.
The Impact of CVE-2018-6147
The lack of secure text entry mode in the Browser UI of Google Chrome on older Mac versions posed a security risk by enabling unauthorized access to sensitive information.
Technical Details of CVE-2018-6147
This section provides more technical insights into the vulnerability.
Vulnerability Description
The vulnerability in Google Chrome on Mac systems prior to version 67.0.3396.62 allowed local attackers to retrieve potentially sensitive data from process memory.
Affected Systems and Versions
- Product: Chrome
- Vendor: Google
- Versions Affected: < 67.0.3396.62
Exploitation Mechanism
The lack of secure text entry mode in the Browser UI of Google Chrome on Mac systems enabled local attackers to exploit the vulnerability and access sensitive data.
Mitigation and Prevention
Protecting systems from this vulnerability requires immediate actions and long-term security practices.
Immediate Steps to Take
- Update Google Chrome to version 67.0.3396.62 or newer to mitigate the vulnerability.
- Regularly monitor for security updates and apply patches promptly.
Long-Term Security Practices
- Implement strict access controls to limit unauthorized access to sensitive data.
- Educate users on safe browsing practices and potential security risks.
Patching and Updates
- Stay informed about security advisories from Google and apply patches as soon as they are released.