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, spoof user interface, bypass security restrictions.

Below is a complete list of vulnerabilities:

1. Out of bounds read vulnerability in WebRTC can be exploited to cause denial of service.
2. Type confusion vulnerability in Data Transfer can be exploited to cause denial of service.
3. Heap buffer overflow vulnerability in WebUI can be exploited to cause denial of service.
4. Type confusion vulnerability in DevTools can be exploited to cause denial of service.
5. Use after free vulnerability in GPU can be exploited to cause denial of service or execute arbitrary code.
6. A remote code execution vulnerability in Microsoft Edge (Chromium-based) can be exploited remotely to execute arbitrary code.
7. Implementation vulnerability in Download can be exploited to cause denial of service.
8. Integer overflow vulnerability in Core can be exploited to cause execute arbitrary code and denial of service.
9. Policy enforcement vulnerability in DevTools can be exploited to cause denial of service.
10. Type confusion vulnerability in V8 can be exploited to cause denial of service.
11. A spoofing vulnerability in Microsoft Edge (Chromium-based) can be exploited remotely to spoof user interface.
12. Implementation vulnerability in Full screen mode can be exploited to cause denial of service.

Original advisories

• CVE-2023-0698

• CVE-2023-0702
• CVE-2023-0701
• CVE-2023-0703
• CVE-2023-0699
• CVE-2023-23374
• CVE-2023-0700
• CVE-2023-0705
• CVE-2023-0704
• CVE-2023-0696
• CVE-2023-21794
• CVE-2023-0697

Related products

• Microsoft-Edge

CVE list

• CVE-2023-0697
  high
• CVE-2023-0705
  critical
• CVE-2023-0696
  critical
• CVE-2023-0702
  critical
• CVE-2023-0700
  high
• CVE-2023-0698
  critical
• CVE-2023-0701
  critical
• CVE-2023-0703
  critical
• CVE-2023-0704
  high
• CVE-2023-0699
  critical
• CVE-2023-23374
  critical
• CVE-2023-21794
  warning

KB list

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