CVE-2024-7965
Published: August 28, 2024
Official Description
Google Chromium V8 contains an inappropriate implementation 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.
CISA KEV Advisory
Google Chromium V8 Inappropriate Implementation Vulnerability
Google Chromium V8 contains an inappropriate implementation 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.
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Risk Analysis
An inappropriate implementation vulnerability in Google Chromium V8 allows a remote attacker to potentially exploit heap corruption via a specially crafted HTML page. This flaw affects multiple web browsers utilizing Chromium, including Google Chrome, Microsoft Edge, and Opera. The high EPSS score and its inclusion in CISA's KEV catalog indicate that this vulnerability is actively exploited and has a high probability of being targeted.
This vulnerability is actively exploited in the wild. Exploitation occurs remotely when a user visits a crafted HTML page.
Users of Chromium-based browsers should update their browsers to the latest versions immediately. Regularly apply security updates to all affected web browsers.
Technical Analysis
CVE-2024-7965 requires local access, meaning attackers must already have a foothold on the target system.
Exploitation requires some privileges, which limits the exposure to scenarios where an attacker has already gained initial access.
CISA has added CVE-2024-7965 to the Known Exploited Vulnerabilities (KEV) catalog, confirming active exploitation in the wild. U.S. federal agencies are required to patch this within the mandated timeframe, and all organizations should treat remediation as urgent.
Affected Vendors & Products
Exploit & PoC Resources
All References (2)
Quick Facts
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2024-7965 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts
- !CISA KEV: Federal agencies must patch per BOD 22-01 timeline
- !Active exploitation confirmed — treat as P1