CVE-2024-3854

Name of the Vulnerable Software and Affected Versions Firefox versions prior to 125 Firefox ESR versions prior to 115.10 Thunderbird versions prior to 115.10

Description The issue is related to the JIT compiler incorrectly optimizing switch statements, resulting in out-of-bounds reads. This can potentially allow a remote attacker to disclose protected information.

Recommendations For Firefox versions prior to 125, update to version 125 or later. For Firefox ESR versions prior to 115.10, update to version 115.10 or later. For Thunderbird versions prior to 115.10, update to version 115.10 or later.