CVE-2021-4065: Use after free in autofill
Use after free in autofill in Google Chrome prior to 96.0.4664.93 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
Credit
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
Google Chrome (Trace Event)to a version that resolves this vulnerability.Fixed in 96.0.4664.93 - Upgrade
Upgrade
debian/chromiumto a version that resolves this vulnerability.Fixed in 150.0.7871.100-1~deb12u1Fixed in 156.0.8078.79-1~deb12u1Fixed in 150.0.7871.181-1~deb13u1Fixed in 156.0.8078.79-1~deb13u1Fixed in 156.0.8078.79-1
Event History
Peer vulnerabilities
Found alongside the following vulnerabilities.
Frequently Asked Questions
What is the severity of CVE-2021-4065?
CVE-2021-4065 has a high severity rating due to its potential to cause heap corruption and allow remote code execution.
How do I fix CVE-2021-4065?
To fix CVE-2021-4065, update Google Chrome or Chromium to version 96.0.4664.93 or later.
Which versions of Google Chrome are affected by CVE-2021-4065?
CVE-2021-4065 affects Google Chrome versions prior to 96.0.4664.93.
Can CVE-2021-4065 be exploited remotely?
Yes, CVE-2021-4065 can be exploited remotely through a crafted HTML page.
Is there a known exploit for CVE-2021-4065?
At the time of its disclosure, there were reports indicating that CVE-2021-4065 could be exploited, highlighting its significance.