VDB
CVE-2021-30551
CVE-2021-30551
PUBLISHED
KEV
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 82.22% · 99.2th percentile
Risk Scores
EPSS Score
82.22%
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 |
Exploit Intelligence
- my exp for chrome V8 CVE-2021-30551 (github-poc-repo)
- my exp for chrome V8 CVE-2021-30551 (github-poc-repo)
- my exp for chrome V8 CVE-2021-30551 (github-poc-repo)
- my exp for chrome V8 CVE-2021-30551 (github-poc-repo)
- my exp for chrome V8 CVE-2021-30551 (github-poc-repo)
- my exp for chrome V8 CVE-2021-30551 (github-poc-repo)
- my exp for chrome V8 CVE-2021-30551 (github-poc-repo)
- my exp for chrome V8 CVE-2021-30551 (github-poc)
- my exp for chrome V8 CVE-2021-30551 (github-poc)
- my exp for chrome V8 CVE-2021-30551 (github-poc)
…and 54 more exploits
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
- Jun 8, 2021 VulnCheck KEV Exploitation
- Jun 9, 2021 PoC Published
- Jun 15, 2021 CVE Published
- Jun 16, 2021 EPSS Score
- Jun 24, 2021 EPSS Score
- Nov 3, 2021 CISA KEV Added
References
- https://ubuntu.com/security/CVE-2021-30551 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2021-30551 third-party-advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog third-party-advisory