Multiple vulnerabilities in Microsoft Browser

Описание

Multiple vulnerabilities were found in Microsoft Browser. Malicious users can exploit these vulnerabilities to obtain sensitive information, cause denial of service, bypass security restrictions, spoof user interface, execute arbitrary code.

Below is a complete list of vulnerabilities:

1. An uninitialized use vulnerability in PDFium can be exploited to obtain sensitive information.
2. An implementation vulnerability in performance APIs can be exploited to cause denial of service.
3. A policy enforcement vulnerability in payments can be exploited to bypass security restrictions.
4. A heap buffer overflow vulnerability in TabStrip can be exploited to cause denial of service.
5. An implementation vulnerability in Referrer can be exploited to cause denial of service.
6. An implementation vulnerability in Site isolation can be exploited to cause denial of service.
7. An out of bounds memory access vulnerability in V8 can be exploited to bypass security restrictions.
8. A data validation vulnerability in Reader Mode can be exploited to bypass security restrictions.
9. An implementation vulnerability in Compositing can be exploited to cause denial of service.
10. An object lifecycle vulnerability in audio component can be exploited to bypass security restrictions.
11. A security UI vulnerability in TabStrip and Navigation canbe exploited to spoof user interface.
12. A data validation vulnerability in Chrome for iOS can be exploited to bypass security restrictions.
13. A heap buffer overflow vulnerability in OpenJPEG can be exploited to cause denial of service.
14. A heap buffer overflow vulnerability in WebAudio can be exploited to cause denial of service.
15. A use after free vulnerability in Blink can be exploited to cause denial of service or execute arbitrary code.
16. An information leakage vulnerability in Network Internals can be exploited to obtain sensitive information.
17. A policy enforcement vulnerability in navigations can be exploited to bypass security restrictions.
18. A use after free vulnerability in bookmarks can be exploited to cause denial of service or execute arbitrary code.
19. A policy enforcement vulnerability in autofill component can be exploited to bypass security restrictions.
20. An implementation vulnerability in full screen mode can be exploited to cause denial of service.
21. A use after free vulnerability in tab search component can be exploited to cause denial of service or execute arbitrary code.
22. A security UI vulnerability in Loader canbe exploited to spoof user interface.
23. A policy enforcement vulnerability in File System API can be exploited to bypass security restrictions.
24. A use after free vulnerability in Network Internals can be exploited to cause denial of service or execute arbitrary code.
25. An information leakage vulnerability in autofill component can be exploited to obtain sensitive information.
26. A policy enforcement vulnerability in QR can be exploited to bypass security restrictions.
27. A use after free vulnerability in WebRTC can be exploited to cause denial of service or execute arbitrary code.
28. A policy enforcement vulnerability in extensions can be exploited to bypass security restrictions.
29. A data validation vulnerability in URL formatting can be exploited to bypass security restrictions.
30. A policy enforcement vulnerability in appcache component can be exploited to bypass security restrictions.

Первичный источник обнаружения

• CVE-2021-21190
  CVE-2021-21184
  CVE-2021-21189
  CVE-2021-21159
  CVE-2021-21174
  CVE-2021-21175
  CVE-2021-21169
  CVE-2021-21163
  CVE-2021-21178
  CVE-2021-21166
  CVE-2021-21171
  CVE-2021-21164
  CVE-2020-27844
  CVE-2021-21160
  CVE-2021-21188
  CVE-2021-21173
  CVE-2021-21182
  CVE-2021-21165
  CVE-2021-21183
  CVE-2021-21161
  CVE-2021-21167
  CVE-2021-21177
  CVE-2021-21176
  CVE-2021-21180
  CVE-2021-21170
  CVE-2021-21172
  CVE-2021-21179
  CVE-2021-21181
  CVE-2021-21186
  CVE-2021-21162
  CVE-2021-21185
  CVE-2021-21187
  CVE-2021-21168
  

Эксплуатация

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

Связанные продукты

• Microsoft-Edge

Список CVE

• CVE-2020-27844
  critical
• CVE-2021-21159
  critical
• CVE-2021-21160
  critical
• CVE-2021-21161
  critical
• CVE-2021-21162
  critical
• CVE-2021-21163
  high
• CVE-2021-21164
  high
• CVE-2021-21165
  critical
• CVE-2021-21166
  critical
• CVE-2021-21167
  critical
• CVE-2021-21168
  high
• CVE-2021-21169
  critical
• CVE-2021-21170
  high
• CVE-2021-21171
  high
• CVE-2021-21172
  critical
• CVE-2021-21173
  high
• CVE-2021-21174
  critical
• CVE-2021-21175
  high
• CVE-2021-21176
  high
• CVE-2021-21177
  high
• CVE-2021-21178
  high
• CVE-2021-21179
  critical
• CVE-2021-21180
  critical
• CVE-2021-21181
  high
• CVE-2021-21182
  high
• CVE-2021-21183
  warning
• CVE-2021-21184
  warning
• CVE-2021-21185
  warning
• CVE-2021-21186
  warning
• CVE-2021-21187
  warning
• CVE-2021-21188
  critical
• CVE-2021-21189
  warning
• CVE-2021-21190
  critical

Список KB

Смотрите также

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