VDB
CVE-2021-21121
CVE-2021-21121
PUBLISHED
Use after free in Omnibox in Google Chrome on Linux prior to 88.0.4324.96 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page.
EPSS 5.85% · 90.7th percentile
Risk Scores
EPSS Score
5.85%
90.7th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:18.04:LTS | chromium-browser | 0, 61.0.3163.100-0ubuntu1.1378, 62.0.3202.62-0ubuntu0.17.10.1380 |
| Ubuntu:16.04:LTS | chromium-browser | 0, 45.0.2454.101-0ubuntu1.1201, 47.0.2526.106-0ubuntu1.1221 |
Exploit Intelligence
Timeline
- Jan 26, 2021 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Dec 27, 2021 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 28, 2022 EPSS Score
- May 1, 2022 EPSS Score
- May 24, 2022 CVE Updated
- Jul 3, 2022 EPSS Score
- Nov 6, 2022 EPSS Score
- Jan 8, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2021-21121 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2021-21121 third-party-advisory