CVE-2024-4947: Type Confusion in V8
Chromium: CVE-2024-4947 Type Confusion in V8
Other sources
Google Chromium V8 contains a type confusion vulnerability that allows a remote attacker to execute code via a crafted HTML page.
— 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-2024-4947 exists in the wild.
— Microsoft
Type Confusion in V8 in Google Chrome prior to 125.0.6422.60 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
— NVD
Credit
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
Google Chrome (Trace Event)to a version that resolves this vulnerability.Fixed in 125.0.6422.60 - Upgrade
Upgrade
Google Chrome / Chromium (V8)to a version that resolves this vulnerability.Fixed in 125.0.6422.60 - Upgrade
Upgrade
Microsoft Edge (Chromium-based)to a version that resolves this vulnerability.Fixed in 125.0.6422.60
Event History
Peer vulnerabilities
Found alongside the following vulnerabilities.
Frequently Asked Questions
What is the severity of CVE-2024-4947?
CVE-2024-4947 has been classified as a high severity vulnerability due to the potential for exploitation.
How do I fix CVE-2024-4947?
To fix CVE-2024-4947, ensure that you update Google Chrome to version 125.0.6422.60 or later.
Which software is affected by CVE-2024-4947?
CVE-2024-4947 affects Google Chrome versions prior to 125.0.6422.60, as well as Microsoft Edge (Chromium-based) and various versions of Fedora.
Is there an exploit available for CVE-2024-4947?
Yes, Google is aware that an exploit for CVE-2024-4947 is in the wild, making it critical to apply patches quickly.
What are the potential impacts of CVE-2024-4947?
The potential impacts of CVE-2024-4947 include unauthorized access or control over affected systems, leading to data breaches.