CVE-2024-7971: Google Chromium V8 Type Confusion Vulnerability
Chromium: CVE-2024-7971 Type confusion in V8
Other sources
Google Chromium V8 contains a type confusion vulnerability that allows a remote attacker to 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
This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information. Google is aware that an exploit for CVE-2024-7971 exists in the wild.
— Microsoft
Type confusion in V8 in Google Chrome prior to 128.0.6613.84 allowed a remote attacker to exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
— NVD
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 128.0.6613.84 - Upgrade
Upgrade
Google Chromiumto a version that resolves this vulnerability.Fixed in 128.0.6613.84 - Upgrade
Upgrade
Microsoft Edgeto a version that resolves this vulnerability.Fixed in 128.0.6613.84 - Upgrade
Upgrade
Microsoft Edge Betato a version that resolves this vulnerability.Fixed in 128.0.6613.84 - Compensating control
Discontinue use of the product if mitigations are unavailable.
Event History
Peer vulnerabilities
Found alongside the following vulnerabilities.
Frequently Asked Questions
What is the severity of CVE-2024-7971?
CVE-2024-7971 is considered a high-severity vulnerability that is actively being exploited.
How do I fix CVE-2024-7971?
To fix CVE-2024-7971, update to the latest version of Microsoft Edge or Google Chrome as per the vendor's recommendations.
Which versions are affected by CVE-2024-7971?
CVE-2024-7971 affects Google Chrome versions up to 128.0.6613.84 and Microsoft Edge versions up to 128.0.2739.42.
Is there a known exploit for CVE-2024-7971?
Yes, there is an active exploit for CVE-2024-7971 that has been identified.
Who is responsible for addressing CVE-2024-7971?
CVE-2024-7971 is addressed by both Google for Chrome and Microsoft for Edge (Chromium-based) through their updates.