CVE-2021-38022: Inappropriate implementation in WebAuthentication
Published Sep 13, 2021
·Updated
Inappropriate implementation in WebAuthentication in Google Chrome prior to 96.0.4664.45 allowed a remote attacker to leak cross-origin data via a crafted HTML page.
Credit
Michal Kepkowski
Affected Software
6 affected componentsFixes available
debian/chromium<=90.0.4430.212-1~deb10u1
116.0.5845.180-1~deb11u1118.0.5993.70-1~deb11u1116.0.5845.180-1~deb12u1118.0.5993.70-1~deb12u1118.0.5993.70-1
Google Chrome<96.0.4664.45
96.0.4664.45
Google Chrome<96.0.4664.45
Fedoraproject Fedora=34
Debian Debian Linux=10.0
Debian Debian Linux=11.0
Event History
Sep 13, 2021
CVE Published
12:00 AM
Dec 23, 2021
CVE Published
via MITRE·12:05 AM
Data Sourced
via MITRE·12:05 AM
DescriptionWeakness
Peer vulnerabilities
Found alongside the following vulnerabilities.
Frequently Asked Questions
1
What is CVE-2021-38022?
CVE-2021-38022 is a vulnerability in the WebAuthentication implementation in Google Chrome.
2
What is the severity of CVE-2021-38022?
The severity of CVE-2021-38022 is not specified.
3
How does CVE-2021-38022 work?
CVE-2021-38022 allows a remote attacker to leak cross-origin data via a crafted HTML page.
4
Which versions of Google Chrome are affected by CVE-2021-38022?
Versions prior to 96.0.4664.45 of Google Chrome are affected by CVE-2021-38022.
5
How can I fix CVE-2021-38022?
To fix CVE-2021-38022, update Google Chrome to version 96.0.4664.45 or later.