CVEvulnerability

CVE-2019-5786

6.5 MEDIUM Known exploited Published 2019-06-27 Modified 2026-06-17 Official page ↗

CISA Known Exploited Vulnerability

Google Chrome Blink Use-After-Free Vulnerability — Google Chrome Blink

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.

Added to KEV: 2022-05-23
Remediation due: 2022-06-13
Ransomware use: Unknown
Required action: Apply updates per vendor instructions.
Notes: https://nvd.nist.gov/vuln/detail/CVE-2019-5786

Status: Analyzed
Published: 2019-06-27
Last modified: 2026-06-17
Assigner: [email protected]
CVSS 3.1 ([email protected]): 6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0): 6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected]): 4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:N/A:P
Weaknesses: CWE-416

Description

Object lifetime issue in Blink in Google Chrome prior to 72.0.3626.121 allowed a remote attacker to potentially perform out of bounds memory access via a crafted HTML page.

Affected configurations

• google chrome (< 72.0.3626.121)

Weakness · CWE (1)

CWE-416 Use After Free weakness

References