Gengming Liu

**Nome do software vulnerável e versões afetadas** Versões do Google Chrome anteriores à 90.0.4430.93 **Descrição** O problema está relacionado à validação insuficiente de dados no mecanismo JavaScript V8 do Google Chrome, o que pode levar à corrupção da pilha (heap). Um invasor remoto poderia explorar essa vulnerabilidade para obter acesso a informações confidenciais ou causar uma negação de serviço (DoS) por meio de uma página HTML maliciosa. **Recomendações** Para versões anteriores à 90.0.4430.93, atualize para a versão 90.0.4430.93 ou posterior para resolver o problema. Como solução temporária, considere restringir o acesso a páginas HTML potencialmente maliciosas até que a atualização seja aplicada.

**Name of the Vulnerable Software and Affected Versions** Google Chrome versions prior to 79.0.3945.79 **Description** The issue is related to a use-after-free in Bluetooth, allowing a remote attacker to execute arbitrary code via a crafted HTML page. This could potentially lead to unauthorized access to protected information, compromising its integrity and availability. **Recommendations** For versions prior to 79.0.3945.79, update to version 79.0.3945.79 or later to resolve the issue.

**Name of the Vulnerable Software and Affected Versions** Google Chrome versions prior to 79.0.3945.79 **Description** The issue is related to an out of bounds write in JavaScript, which can be exploited by a remote attacker using a specially crafted HTML page. This could allow the attacker to execute arbitrary code inside a sandbox, potentially leading to unauthorized access to protected information and disruption of its integrity and availability. **Recommendations** For versions prior to 79.0.3945.79, update to version 79.0.3945.79 or later to resolve the issue. As a temporary workaround, consider restricting access to untrusted HTML pages to minimize the risk of exploitation.

**Name of the Vulnerable Software and Affected Versions** Google Chrome versions prior to 90.0.4430.72 **Description** The issue is related to a use after free in permissions, allowing a remote attacker who has compromised the renderer process to potentially perform a sandbox escape. This can be achieved via a crafted HTML page, potentially impacting the confidentiality, integrity, and availability of protected information. **Recommendations** For Google Chrome versions prior to 90.0.4430.72, update to version 90.0.4430.72 or later to resolve the issue.