CVE-2021-30632: Google Chromium V8 Out-of-Bounds Write Vulnerability
Summary: CVE-2021-30632 is an out-of-bounds write in Google's Chromium V8 engine that lets a remote attacker potentially exploit heap corruption through a crafted HTML page. The flaw affects multiple browsers built on Chromium, including Google Chrome, Microsoft Edge, and Opera, and CISA set a remediation due date of 2021-11-17.
Key Takeaway: The attack vector is a crafted HTML page, so the exposure reaches every Chromium-based browser on the estate, not just Chrome, and CISA's catalog lists known ransomware campaign use for this CVE as unknown.
Read the original at CISA KEV Catalog ↗
- Topics
- Vulnerabilities & Patching
- Mentions
- CVE-2021-30632Google
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