VDB
CVE-2021-30555
CVE-2021-30555
PUBLISHED
CVSS 8.800000190734863 HIGH
Use after free in Sharing in Google Chrome prior to 91.0.4472.114 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption via a crafted HTML page and user gesture.
EPSS 1.35% · 69.5th 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
1.35%
69.5th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:18.04:LTS | chromium-browser | 0, 61.0.3163.100-0ubuntu1.1378, 62.0.3202.89-0ubuntu1.1386 |
Timeline
- Jun 18, 2021 CVE Published
- Jul 3, 2021 EPSS Score
- Sep 1, 2021 EPSS Score
- Oct 31, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 1, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- Jun 29, 2022 EPSS Score
- Aug 29, 2022 EPSS Score
- Oct 29, 2022 EPSS Score
- Dec 28, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2021-30555 third-party-advisory
- https://chromereleases.googleblog.com/2021/06/stable-channel-update-for-desktop_17.html third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2021-30555 third-party-advisory