VDB
CVE-2021-30551
CVE-2021-30551
PUBLISHED
KEV
CVSS 8.800000190734863 HIGH
Type confusion in V8 in Google Chrome prior to 91.0.4472.101 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
EPSS 64.70% · 99.2th 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
64.70%
99.2th 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
- Jan 20, 1970 VulnCheck XDB Entry
- Jan 20, 1970 VulnCheck XDB Entry
- Jan 20, 1970 VulnCheck XDB Entry
- Jan 20, 1970 VulnCheck XDB Entry
- Jan 20, 1970 VulnCheck XDB Entry
- Jan 21, 1970 VulnCheck XDB Entry
- Sep 24, 2019 VulnCheck KEV Exploitation
- Jun 13, 2020 VulnCheck XDB Entry
- Feb 4, 2021 VulnCheck KEV Exploitation
- Jun 8, 2021 VulnCheck KEV Exploitation
- Jun 9, 2021 PoC Published
- Jun 10, 2021 CVE Published
References
- https://ubuntu.com/security/CVE-2021-30551 advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog advisory
- https://www.cve.org/CVERecord?id=CVE-2021-30551 third-party-advisory