Use-after-free in Google Chromium - CVE-2026-113068
Published: October 21, 2026
Vulnerability identifier: #VU156638
CSH Severity: Medium
CVSS v4: 5.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2026-113068
CWE-ID: CWE-416
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to gain access to sensitive information.
The vulnerability exists due to a use-after-free error when when processing HTML content in Input. A remote attacker can trick the victim into visiting a specially crafted website and gain access to sensitive information.
Affected software
Google Chromium
Google Chrome
Debian Linux
Chrome OS
chromium (Debian package)
Google Chrome
Debian Linux
Chrome OS
chromium (Debian package)
How to mitigate CVE-2026-113068
Install updates from vendor's website.
Google Chromium - update to 156.0.8078.47
Google Chrome - update to 156.0.8078.47
Chrome OS - update to 156.0.8078.42
chromium (Debian package) - update to 156.0.8078.47-1~deb13u1
Google Chrome - update to 156.0.8078.47
Chrome OS - update to 156.0.8078.42
chromium (Debian package) - update to 156.0.8078.47-1~deb13u1