PT-2021-2531

CVE-2021-21197

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Published

2021-03-03

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Updated

2026-10-01

Description by

CVSS 3.1
8.8
High
MetricsAV: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 89.0.4389.114
Description: The issue is related to a heap buffer overflow in the TabStrip component of Google Chrome, which could allow a remote attacker to exploit heap corruption via a crafted HTML page. This might enable the attacker to execute arbitrary code or cause a denial of service.
Recommendations: For Google Chrome versions prior to 89.0.4389.114, update to version 89.0.4389.114 or later to resolve the issue.
Exploitability
Exploit
Fix
Impacts
Vendors
Affected products
Related identifiers
ALT-PU-2021-1624
ALT-PU-2021-1668
ALT-PU-2021-1744
ALT-PU-2021-1751
ALT-PU-2021-2141
CLEANSTART-2024-RJ63431
DSA-4886-1
OPENSUSE-SU-2021:0513-1
OPENSUSE-SU-2021_0513-1
OPENSUSE-SU-2021:0515-1
OPENSUSE-SU-2021:0592-1
OPENSUSE-SU-2021_0592-1
OPENSUSE-SU-2024:10681-1
OPENSUSE-SU-2024:12948-1
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