Google fixed 1,072 security bugs across Chrome 149 and 150. Chrome 151 added 370, making 1,442, and Chrome 152 added 327 more.
In Chrome 151, 349 of 370 fixes came from Google's own tooling. Reports say it also patched CVE-2026-11645, a V8 flaw already on CISA's exploited list.
Keep automatic updates on and restart Chrome when an update is waiting. The patch applies only after a restart.