Multiple vulnerabilities in Microsoft Browser

Descrição

Multiple vulnerabilities were found in Microsoft Browser. Malicious users can exploit these vulnerabilities to cause denial of service, bypass security restrictions, execute arbitrary code, obtain sensitive information.

Below is a complete list of vulnerabilities:

1. Insufficient data validation vulnerability in Dawn can be exploited to cause denial of service or bypass security restrictions.
2. Out of bounds read vulnerability in WebTransport can be exploited to cause denial of service.
3. Uninitialized use vulnerability in Dawn can be exploited to execute arbitrary code, obtain sensitive information or bypass security restrictions.

Comunicados originais

• CVE-2024-7256

• CVE-2024-7255
• CVE-2024-6990

Exploração

Public exploits exist for this vulnerability.

Lista de CVE

• CVE-2024-7255
  critical
• CVE-2024-6990
  critical
• CVE-2024-7256
  critical

Lista de KB

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