CVE-2019-5816 Explained : Impact and Mitigation
Learn about CVE-2019-5816, a vulnerability in Google Chrome on Android devices allowing remote attackers to control exploited processes via crafted HTML pages. Find mitigation steps here.
A vulnerability related to the lifespan of processes in Google Chrome on Android versions earlier than 74.0.3729.108 enabled a potential remote attacker to maintain an exploited process by utilizing a specially crafted HTML page.
Understanding CVE-2019-5816
This CVE entry describes a vulnerability in Google Chrome on Android devices that could allow a remote attacker to persist an exploited process.
What is CVE-2019-5816?
This CVE refers to a process lifetime issue in Google Chrome on Android devices prior to version 74.0.3729.108. It could be exploited by a remote attacker to maintain control over a compromised process through a specifically crafted HTML page.
The Impact of CVE-2019-5816
The vulnerability could lead to a potential security breach where an attacker could exploit the process lifespan issue to control a compromised process remotely.
Technical Details of CVE-2019-5816
This section provides more technical insights into the vulnerability.
Vulnerability Description
The vulnerability in Google Chrome on Android devices allowed a remote attacker to potentially persist an exploited process through a crafted HTML page.
Affected Systems and Versions
- Product: Chrome
- Vendor: Google
- Versions Affected: < 74.0.3729.108 (unspecified)
Exploitation Mechanism
The vulnerability could be exploited by a remote attacker using a specially crafted HTML page to maintain control over an exploited process.
Mitigation and Prevention
Protective measures and actions to mitigate the impact of CVE-2019-5816.
Immediate Steps to Take
- Update Google Chrome on Android devices to version 74.0.3729.108 or newer.
- Avoid visiting untrusted websites or clicking on suspicious links.
Long-Term Security Practices
- Regularly update software and applications to the latest versions.
- Implement security best practices to prevent remote exploitation.
Patching and Updates
Ensure timely installation of security patches and updates provided by Google Chrome to address vulnerabilities like CVE-2019-5816.