Vulnerability in Google Chrome
CVE-2023-3420
Type Confusion in V8 in Google Chrome prior to 114.0.5735.198 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
EPSS: 0.621 (99.1th percentile) — read the EPSS interpretation.
Affected products
- Google Chrome — versions 114.0.5735.198
Public proof-of-concept exploits
References
- chromereleases.googleblog.com/2023/06/stable-channel-update-for-desktop_26.html
- crbug.com/1452137
- www.debian.org/security/2023/dsa-5440
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/…
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/…
- security.gentoo.org/glsa/202401-34
Frequently asked questions
- What is CVE-2023-3420?
- CVE-2023-3420 is a vulnerability in Google Chrome. Published 2023-06-26.
- Is CVE-2023-3420 known to be exploited?
- 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.