VDB
CVE-2021-21214
CVE-2021-21214
PUBLISHED
CVSS 8.800000190734863 HIGH
Use after free in Network API in Google Chrome prior to 90.0.4430.72 allowed a remote attacker to potentially exploit heap corruption via a crafted Chrome Extension.
EPSS 1.29% · 70.2th 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
1.29%
70.2th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:18.04:LTS | chromium-browser | 0, 62.0.3202.62-0ubuntu0.17.10.1380, 62.0.3202.89-0ubuntu1.1386 |
| Ubuntu:16.04:LTS | chromium-browser | 0, 47.0.2526.73-0ubuntu1.1218, 48.0.2564.82-0ubuntu1.1222 |
Timeline
- Apr 15, 2021 CVE Published
- Apr 27, 2021 EPSS Score
- Jul 1, 2021 EPSS Score
- Sep 2, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 10, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 12, 2022 EPSS Score
- May 24, 2022 CVE Updated
- Jul 15, 2022 EPSS Score
- Nov 18, 2022 EPSS Score
References
- https://www.cve.org/CVERecord?id=CVE-2021-21214 third-party-advisory
- https://ubuntu.com/security/CVE-2021-21214 advisory