Use-after-free in Google Chromium - CVE-2022-2007

Vulnerability identifier: #VU64144

CSH Severity: High

CVSS v4: 8.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]

CVE-ID: CVE-2022-2007

CWE-ID: CWE-416

Exploitation vector: Remote access

Exploit availability: No public exploit available

The vulnerability allows a remote attacker to compromise vulnerable system.

The vulnerability exists due to a use-after-free error within the WebGPU component in Google Chrome. A remote attacker can create a specially crafted web page, trick the victim into visiting it, trigger use-after-free error and execute arbitrary code on the target system.

Successful exploitation of the vulnerability may allow an attacker to compromise vulnerable system.

Google Chromium
Microsoft Edge
Google Chrome
Gentoo Linux
Fedora
chromium (Debian package)
www-client/google-chrome
dev-qt/qtwebengine
www-client/chromium
chromium

Update to version 102.0.5005.115.

Google Chromium - update to 102.0.5005.115
chromium (Debian package) - update to 102.0.5005.115-1~deb11u1
Microsoft Edge - update to 102.0.1245.41
Google Chrome - update to 102.0.5005.115
www-client/google-chrome - update to 101.0.1210.47
dev-qt/qtwebengine - update to 103.0.5060.53
www-client/chromium - update to 103.0.5060.53
chromium - addressed in versions 105.0.5195.125-2.el8, 105.0.5195.125-2.el9, 105.0.5195.125-2.fc35, 105.0.5195.125-2.fc36, 105.0.5195.125-2.fc37

• https://chromereleases.googleblog.com/2022/06/stable-channel-update-for-desktop.html
• https://crbug.com/1326210
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-2007

• Multiple vulnerabilities in Google Chrome
• Debian update for chromium
• Multiple vulnerabilities in Microsoft Edge
• Gentoo update for Chromium, Google Chrome, Microsoft Edge, QtWebEngine
• Fedora 36 update for chromium
• Fedora 35 update for chromium
• Fedora 37 update for chromium
• Fedora EPEL 8 update for chromium
• Fedora EPEL 9 update for chromium