Multiple vulnerabilities in Microsoft Browser

Description

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

Below is a complete list of vulnerabilities:

1. Out of bounds read and write vulnerability in V8 can be exploited to cause denial of service.
2. Use after free vulnerability in Blink can be exploited to cause denial of service or execute arbitrary code.

Original advisories

• CVE-2025-5068

• CVE-2025-5419

Exploitation

Public exploits exist for this vulnerability.

Related products

• Microsoft-Edge

CVE list

• CVE-2025-5068
  critical
• CVE-2025-5419
  critical

KB list

Read more

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