CVE-2026-12455
HIGH
apple, google, linux, microsoft
chrome, linux_kernel, macos, windows
NVD
CVSS Score
7.5
Severity
HIGH
Published
Jun 17, 2026
Vendor
apple, google, linux, microsoft
Description
Use after free in Tab Strip in Google Chrome prior to 149.0.7827.155 allowed a remote attacker who convinced a user to engage in specific UI gestures to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)