Mozilla · Thunderbird · CVE-2025-4090
**Name of the Vulnerable Software and Affected Versions**
Firefox versions prior to 138
Thunderbird versions prior to 138
**Description**
A vulnerability existed in Firefox for Android where potentially sensitive library locations were logged via Logcat.
**Recommendations**
For Firefox versions prior to 138, update to version 138 or later to resolve the issue.
For Thunderbird versions prior to 138, update to version 138 or later to resolve the issue.