Karl

**Name of the Vulnerable Software and Affected Versions** Firefox versions prior to 106 Firefox ESR versions prior to 102.6 Thunderbird versions prior to 102.6 **Description** The issue is related to an optimization in WebGL that was incorrect in some cases, potentially leading to memory corruption and a crash that could be exploited. This could allow a remote attacker to access confidential data, compromise its integrity, and cause a denial of service. **Recommendations** For Firefox versions prior to 106, update to Firefox 106 or later. For Firefox ESR versions prior to 102.6, update to Firefox ESR 102.6 or later. For Thunderbird versions prior to 102.6, update to Thunderbird 102.6 or later.