Multiple vulnerabilities in Microsoft Browser

Description

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. Use after free vulnerability in USB can be exploited to cause denial of service or execute arbitrary code.
2. Heap buffer overflow vulnerability in Codecs can be exploited to cause denial of service.

Original advisories

• CVE-2025-3620

• CVE-2025-3619

Related products

• Microsoft-Edge

CVE list

• CVE-2025-3619
  critical
• CVE-2025-3620
  critical

Read more

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