Aaron Klotz

**Nome do software vulnerável e versões afetadas** Versões do Firefox anteriores à 83 **Descrição** O problema está relacionado a falhas de segurança de memória presentes no Firefox, que apresentaram indícios de corrupção de memória. Presume-se que, com esforço suficiente, algumas dessas falhas poderiam ter sido exploradas para executar código arbitrário. **Recomendações** Para versões anteriores à 83, atualize para a versão 83 ou posterior para resolver o problema.

**Name of the Vulnerable Software and Affected Versions** Firefox versions prior to 70 Firefox ESR versions prior to 68.2 Thunderbird versions prior to 68.2 **Description** The issue is related to memory safety bugs, including evidence of memory corruption, which could potentially be exploited to run arbitrary code. This could allow a remote attacker to access confidential data, compromise its integrity, and cause a denial of service. The estimated number of potentially affected devices worldwide is not specified. **Recommendations** For Firefox versions prior to 70, update to version 70 or later. For Firefox ESR versions prior to 68.2, update to version 68.2 or later. For Thunderbird versions prior to 68.2, update to version 68.2 or later.