PT-2021-2249
CVE-2021-21169
·
Published
2021-01-13
·
Updated
2026-10-31
Description by
CVSS 3.1
8.8
HighMetricsAV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions
Google Chrome versions prior to 89.0.4389.72
Description
The issue is related to an out of bounds memory access in the V8 JavaScript engine of Google Chrome, which could allow a remote attacker to potentially perform out of bounds memory access via a crafted HTML page. This could impact the confidentiality and integrity of protected information.
Recommendations
For versions prior to 89.0.4389.72, update to version 89.0.4389.72 or later to resolve the issue. As a temporary workaround, consider restricting access to potentially vulnerable HTML pages until the update is applied.
Exploitability
Exploit
Fix
Impacts
Vendors
Affected products
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