CVE-2021-38015: Inappropriate implementation in input
Inappropriate implementation in input in Google Chrome prior to 96.0.4664.45 allowed an attacker who convinced a user to install a malicious extension to bypass navigation restrictions via a crafted Chrome Extension.
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 96.0.4664.45 - Upgrade
Upgrade
alpine/qt5-qtwebengineto a version that resolves this vulnerability.Fixed in 5.15.3_git20211112-r1 - Upgrade
Upgrade
alpine/qt5-qtwebengineto a version that resolves this vulnerability.Fixed in 5.15.3_git20211127-r1 - 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 - Upgrade
Upgrade
Google Chrometo a version that resolves this vulnerability.Fixed in 96.0.4664.45
Event History
Peer vulnerabilities
Found alongside the following vulnerabilities.
Frequently Asked Questions
What is the severity of CVE-2021-38015?
CVE-2021-38015 has a medium severity rating as it involves the inappropriate implementation of input handling in Google Chrome.
How do I fix CVE-2021-38015?
To mitigate CVE-2021-38015, update Google Chrome to version 96.0.4664.45 or later.
Which software versions are affected by CVE-2021-38015?
CVE-2021-38015 affects Google Chrome versions prior to 96.0.4664.45 and several Debian Chromium packages up to version 90.0.4430.212-1.
Can malicious extensions exploit CVE-2021-38015?
Yes, attackers can exploit CVE-2021-38015 by convincing users to install malicious Chrome extensions that bypass navigation restrictions.
What platforms are impacted by CVE-2021-38015?
CVE-2021-38015 impacts users on platforms such as Google Chrome, Debian, and Fedora operating systems.