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 memory access vulnerability in Service Worker API can be exploited to cause denial of service.
2. Use after free vulnerability in DevTools can be exploited to cause denial of service or execute arbitrary code.
3. Heap buffer overflow vulnerability in sqlite can be exploited to cause denial of service.

Original advisories

• CVE-2023-2133

• CVE-2023-2135
• CVE-2023-2137
• CVE-2023-2134

Related products

• Microsoft-Edge

CVE list

• CVE-2023-2134
  critical
• CVE-2023-2133
  critical
• CVE-2023-2135
  critical
• CVE-2023-2137
  critical

KB list

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