CVE-2021-37979

heap buffer overflow in WebRTC in Google Chrome prior to 94.0.4606.81 allowed a remote attacker who convinced a user to browse to a malicious website to potentially exploit heap corruption via a crafted HTML page.

CVSS v3.1

8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CVSS v2.0

6.8 MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P

EPSS

1.77% chance of exploitation in the next 30 days, 77th percentile

Published

2021-11-02

Updated

2024-08-04

Proof-of-concept exploits (1)

• https://www.talosintelligence.com/vulnerability_reports/TALOS-2021-1372

References

• CVE Record
• NVD entry

Related

• CVE-2021-37975
• CVE-2021-37980
• CVE-2021-3797
• CVE-2021-3799
• CVE-2021-3796
• CVE-2021-38001