CVE-2023-37201

CVSS 3.1 Score 8.8 of 10 (high)

Details

Published Jul 5, 2023
Updated: Jul 12, 2023
CWE ID 416

Summary

CVE-2023-37201 is a vulnerability that allows an attacker to cause a use-after-free condition when establishing a WebRTC connection over HTTPS in affected versions of Firefox (<115), Firefox ESR (<102.13), and Thunderbird (<102.13). This issue arises due to an improper memory management process during the web conferencing feature's implementation. Successful exploitation could result in arbitrary code execution or a denial-of-service situation, putting user privacy and security at risk. Users are strongly advised to update their browsers to mitigate this vulnerability.

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