CVE-2021-30602

Use after free in WebRTC in Google Chrome prior to 92.0.4515.159 allowed an attacker who convinced a user to visit 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

2.12% chance of exploitation in the next 30 days, 81th percentile

Published

2021-08-26

Updated

2024-08-03

Proof-of-concept exploits (1)

• https://www.talosintelligence.com/vulnerability_reports/TALOS-2021-1348

References

• CVE Record
• NVD entry

Related

• CVE-2021-3060
• CVE-2021-30625
• CVE-2021-30573
• CVE-2021-30632
• CVE-2021-30561
• CVE-2021-30637