PT-2021-3781
CVE-2021-30568
·
Published
2021-07-20
·
Updated
2026-10-31
Description by
CVSS 2.0
10
HighMetricsAV:N/AC:L/Au:N/C:C/I:C/A:C
Name of the Vulnerable Software and Affected Versions
Google Chrome versions prior to 92.0.4515.107
Description
The issue is related to a heap buffer overflow in the WebGL component of Google Chrome, which can be exploited by a remote attacker via a crafted HTML page. This could potentially lead to heap corruption, allowing the attacker to cause a denial of service or execute arbitrary code.
Recommendations
For versions prior to 92.0.4515.107, update to version 92.0.4515.107 or later to resolve the issue. As a temporary workaround, consider disabling the WebGL component until a patch is available. Restrict access to potentially malicious HTML pages to minimize the risk of exploitation.
Exploitability
Exploit
Fix
Impacts
Vendors
Affected products
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