CVE-2022-3887: Use after free in Web Workers
Use after free in Web Workers in Google Chrome prior to 107.0.5304.106 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
Credit
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
debian/chromiumto a version that resolves this vulnerability.Fixed in 116.0.5845.180-1~deb11u1Fixed in 118.0.5993.70-1~deb11u1Fixed in 116.0.5845.180-1~deb12u1Fixed in 118.0.5993.70-1~deb12u1Fixed in 118.0.5993.70-1 - Upgrade
Upgrade
Google Chrome (Trace Event)to a version that resolves this vulnerability.Fixed in 107.0.5304.110
Event History
Peer vulnerabilities
Found alongside the following vulnerabilities.
Frequently Asked Questions
What is the severity of CVE-2022-3887?
The severity of CVE-2022-3887 is classified as High.
How do I fix CVE-2022-3887?
To fix CVE-2022-3887, update Google Chrome to version 107.0.5304.110 or later, or update the Chromium package to the latest version in your Debian distribution.
What type of vulnerability is CVE-2022-3887?
CVE-2022-3887 is a use after free vulnerability found in Web Workers in Google Chrome.
What could an attacker achieve with CVE-2022-3887?
An attacker could potentially exploit CVE-2022-3887 to cause heap corruption via a crafted HTML page.
Which versions of Google Chrome are affected by CVE-2022-3887?
Google Chrome versions prior to 107.0.5304.106 are affected by CVE-2022-3887.