CVE-2023-4763: Use after free in Networks
Chromium: CVE-2023-4763 Use after free in Networks
Other sources
This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information.
— Microsoft
Use after free in Networks in Google Chrome prior to 116.0.5845.179 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
Credit
Affected Software
Event History
Peer vulnerabilities
Found alongside the following vulnerabilities.
Frequently Asked Questions
What is CVE-2023-4763?
CVE-2023-4763 is a vulnerability in Networks in Google Chrome and Microsoft Edge, which allows a remote attacker to potentially exploit heap corruption via a crafted HTML page.
What is the severity of CVE-2023-4763?
The severity of CVE-2023-4763 is high, with a severity value of 8.8.
How does CVE-2023-4763 affect Google Chrome?
CVE-2023-4763 affects Google Chrome versions up to 116.0.5845.179.
How does CVE-2023-4763 affect Microsoft Edge?
CVE-2023-4763 affects Microsoft Edge versions prior to 116.0.5845.179.
How do I fix CVE-2023-4763?
To fix CVE-2023-4763, update to the latest version of Google Chrome or Microsoft Edge.