Andy Leiserson

**Name of the Vulnerable Software and Affected Versions** Firefox version 150.0.1 **Description** Memory safety bugs exist that exhibit evidence of memory corruption. These issues could potentially be exploited to execute arbitrary code. **Recommendations** Update to version 150.0.2.

Name of the Vulnerable Software and Affected Versions: Firefox versions prior to 142 Thunderbird versions prior to 142 Description: Memory safety bugs are present in Firefox 141 and Thunderbird 141. Some of these bugs showed evidence of memory corruption, and it is presumed that with sufficient effort, some of them could have been exploited to run arbitrary code. Recommendations: Update Firefox to version 142 or later. Update Thunderbird to version 142 or later.