CVE-2024-6606

Name of the Vulnerable Software and Affected Versions Firefox versions prior to 128 Thunderbird versions prior to 128

Description The vulnerability is related to the clipboard code failing to check the index on an array access, which could lead to an out-of-bounds read. This issue may allow a remote attacker to access confidential data, compromise data integrity, and cause a denial of service.

Recommendations For Firefox versions prior to 128, update to version 128 or later to resolve the issue. For Thunderbird versions prior to 128, update to version 128 or later to resolve the issue. As a temporary workaround, consider restricting access to sensitive data until the update is applied.