CVE-2021-30586

HIGH

Google Chrome <92.0.4515.107 - Use After Free

Title source: llm
STIX 2.1

Description

Use after free in dialog box handling in Windows in Google Chrome prior to 92.0.4515.107 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption via a crafted HTML page.

References (5)

Core 5
Core References
Permissions Required, Third Party Advisory x_refsource_misc
https://crbug.com/1201032

Scores

CVSS v3 8.8
EPSS 0.0030
EPSS Percentile 53.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Details

CWE
CWE-416
Status published
Products (4)
fedoraproject/fedora 33
fedoraproject/fedora 34
fedoraproject/fedora 35
google/chrome < 92.0.4515.107
Published Aug 03, 2021
Tracked Since Feb 18, 2026