CVE-2021-21152: Heap buffer overflow in Media
Heap buffer overflow in Media in Google Chrome on Linux prior to 88.0.4324.182 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
Credit
Affected Software
Remediation
Patch Available
Event History
Peer vulnerabilities
Found alongside the following vulnerabilities.
Frequently Asked Questions
What is the severity of CVE-2021-21152?
CVE-2021-21152 has a high severity rating due to its potential for remote exploitation through heap corruption.
How do I fix CVE-2021-21152?
To mitigate CVE-2021-21152, update Google Chrome to version 88.0.4324.182 or later.
What products are affected by CVE-2021-21152?
CVE-2021-21152 affects Google Chrome versions prior to 88.0.4324.182 and Chromium on Debian systems.
Can I still use my system if I have CVE-2021-21152?
While you can continue to use your system, it is highly recommended to update to avoid potential security risks associated with CVE-2021-21152.
What is the nature of the vulnerability CVE-2021-21152?
CVE-2021-21152 is a heap buffer overflow vulnerability that allows remote attackers to exploit heap corruption via a crafted HTML page.