CVE-2021-4102: Google Chromium V8 Use-After-Free Vulnerability
Google Chromium V8 Engine contains a use-after-free vulnerability that allows a remote attacker to potentially exploit heap corruption via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera. Required action: Apply updates per vendor instructions.
· high severity · unattributed attribution
Evidence and provenance
- Original source
- CISA KEV report ↗
- Published
- 2021-12-15T00:00:00Z
- Confidence basis
- No actor match
- Record ID
20af9df5fab3ac08d5f7
Vulnerabilities
CVE-2021-4102
Use and citation
Verify the original report before making operational decisions. Cite this permanent page together with the original source, publication date, confidence level, and review status.