CVE-2019-5786 — Google Chrome Blink

Google Chrome Blink Use-After-Free Vulnerability

Added to KEV

2022-05-23

Federal due date

2022-06-13

Vendor

Google

Product

Chrome Blink

EPSS

99.1th percentile (score 0.615, as of 2026-07-13)

NVD CVSS v3.1

—

Ransomware use

Unknown

Upstream

https://nvd.nist.gov/vuln/detail/CVE-2019-5786

CISA short description

Google Chrome Blink contains a heap use-after-free vulnerability that allows an attacker to potentially perform out of bounds memory access via a crafted HTML page.

Required action

Apply updates per vendor instructions.

EPSS percentile is the FIRST.org exploit-probability ranking as of the date noted above; it moves daily. CVSS reflects NVD's analysis at time of publication.