VDB
CVE-2021-30602
CVE-2021-30602
PUBLISHED
CVSS 8.800000190734863 HIGH
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.
EPSS 2.12% · 80.3th percentile
Risk Scores
CVSS 3.1
8.800000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS Score
2.12%
80.3th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:18.04:LTS | chromium-browser | 61.0.3163.100-0ubuntu1.1378, 62.0.3202.62-0ubuntu0.17.10.1380, 62.0.3202.89-0ubuntu1.1386 |
Timeline
- Aug 17, 2021 CVE Published
- Aug 27, 2021 EPSS Score
- Oct 24, 2021 EPSS Score
- Dec 21, 2021 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 18, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- Apr 17, 2022 EPSS Score
- Aug 12, 2022 EPSS Score
- Oct 10, 2022 EPSS Score
- Dec 7, 2022 EPSS Score
- Feb 3, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2021-30602 third-party-advisory
- https://crbug.com/1230767 third-party-advisory
- https://chromereleases.googleblog.com/2021/08/stable-channel-update-for-desktop.html third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2021-30602 third-party-advisory