High (8.1). EPSS 1.3% chance of exploitation in the next 30 days.
Out of bounds memory access in Blink Serial API in Google Chrome prior to 97.0.4692.71 allowed a remote attacker to perform an out of bounds memory read via a crafted HTML page and virtual serial port driver.
Severity
CVSS 3.1
8.1 high
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
EPSS
1.3% chance of exploitation in the next 30 days; higher than 70% of CVEs (scores of 2026-10-31)