Multiple vulnerabilities in Microsoft Browser

Descrição

Multiple vulnerabilities were found in Microsoft Browser. Malicious users can exploit these vulnerabilities to execute arbitrary code, cause denial of service.

Below is a complete list of vulnerabilities:

1. Double-free memory address vulnerability in libwebp can be exploited remotely to cause denial of service or execute arbitrary code.
2. Use after free vulnerability in Passwords can be exploited to cause denial of service or execute arbitrary code.
3. Heap buffer overflow vulnerability in vp8 encoding can be exploited to cause denial of service.
4. Use after free vulnerability in Extensions can be exploited to cause denial of service or execute arbitrary code.

Comunicados originais

• CVE-2023-1999

• CVE-2023-5186
• CVE-2023-5217
• CVE-2023-5187

Exploração

Public exploits exist for this vulnerability.

Malware exists for this vulnerability. Usually such malware is classified as Exploit. More details.

Produtos relacionados

• Microsoft-Edge

Lista de CVE

• CVE-2023-1999
  critical
• CVE-2023-5217
  critical
• CVE-2023-5187
  critical
• CVE-2023-5186
  critical

Lista de KB

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