Out-of-bounds read in Google Chromium - CVE-2022-0114

Vulnerability identifier: #VU59213

CSH Severity: Medium

CVSS v4: 6.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]

CVE-ID: CVE-2022-0114

CWE-ID: CWE-125

Exploitation vector: Remote access

Exploit availability: No public exploit available

The vulnerability allows a remote attacker to gain access to crash the browser.

The vulnerability exists due to a boundary condition within the Web Serial component in Google Chrome. A remote attacker can trick the victim into visiting a specially crafted web page, trigger an out-of-bounds read error and crash the browser.

Google Chromium
Google Chrome
Microsoft Edge
Gentoo Linux
Fedora
Chrome OS
chromium (Debian package)
chromium

Update to version 97.0.4692.71.

Google Chromium - update to 97.0.4692.71
Google Chrome - update to 97.0.4692.71
Microsoft Edge - update to 97.0.1072.55
Chrome OS - update to 96.0.4664.202
chromium (Debian package) - update to 97.0.4692.71-0.1~deb11u1
chromium - addressed in versions 99.0.4844.51-1.el7, 99.0.4844.51-1.el8, 99.0.4844.51-1.fc34, 99.0.4844.51-1.fc35, 99.0.4844.51-1.fc36

• https://chromereleases.googleblog.com/2022/01/stable-channel-update-for-desktop.html
• https://crbug.com/1267627
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-0114

• Multiple vulnerabilities in Google Chrome
• Multiple vulnerabilities in Microsoft Edge
• Debian update for chromium
• Gentoo update for Chromium, Google Chrome
• Multiple vulnerabilities in ChromeOS
• Fedora 34 update for chromium
• Fedora 35 update for chromium
• Fedora 36 update for chromium
• Fedora EPEL 8 update for chromium
• Fedora EPEL 7 update for chromium