PT-2021-5644
CVE-2021-4079
·
Published
2021-12-06
·
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 96.0.4664.93
Description
The issue is related to an out of bounds write in WebRTC, which can be exploited by a remote attacker using crafted WebRTC packets, potentially leading to heap corruption. This could impact the confidentiality, integrity, and availability of protected information.
Recommendations
For versions prior to 96.0.4664.93, update to version 96.0.4664.93 or later to resolve the issue. As a temporary workaround, consider restricting the use of WebRTC functionality until a patch is applied.
Exploitability
Exploit
Fix
Impacts
Vendors
Affected products
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