Out-of-bounds read in Google Chromium - CVE-2022-0470
Published: February 1, 2022 / Updated: February 4, 2022
Vulnerability identifier: #VU60240
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-2022-0470
CWE-ID: CWE-125
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to gain access to crash the browser.
The vulnerability exists due to a boundary condition within the V8 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.
Affected software
Google Chromium
Google Chrome
Microsoft Edge
chromium (Debian package)
Google Chrome
Microsoft Edge
chromium (Debian package)
How to mitigate CVE-2022-0470
Update to version 98.0.4758.80.
Google Chromium - update to 98.0.4758.80
Google Chrome - update to 98.0.4758.80
chromium (Debian package) - update to 98.0.4758.80-1~deb11u1
Microsoft Edge - update to 98.0.1108.43
Google Chrome - update to 98.0.4758.80
chromium (Debian package) - update to 98.0.4758.80-1~deb11u1
Microsoft Edge - update to 98.0.1108.43