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, bypass security restrictions.

Below is a complete list of vulnerabilities:

1. Stack buffer overflow vulnerability in WebRTC can be exploited to cause denial of service.
2. Integer overflow vulnerability in ANGLE can be exploited to cause denial of service.
3. Use after free vulnerability in WebRTC can be exploited to cause denial of service or execute arbitrary code.
4. Use after free vulnerability in Blink can be exploited to cause denial of service or execute arbitrary code.
5. Out of bounds memory read vulnerability in V8 can be exploited to cause denial of service.
6. Heap buffer overflow vulnerability in ANGLE can be exploited to cause denial of service.
7. Heap buffer overflow vulnerability in WebAudio can be exploited to cause denial of service.
8. Heap buffer overflow vulnerability in WebRTC can be exploited to cause denial of service.
9. Out of bounds memory read and write vulnerability in WebGL can be exploited to cause denial of service.
10. Use after free vulnerability in Extensions can be exploited to cause denial of service or execute arbitrary code.
11. Use after free vulnerability in Digital Credentials API can be exploited to cause denial of service or execute arbitrary code.
12. Out of bounds memory read vulnerability in Blink can be exploited to cause denial of service.
13. Heap buffer overflow vulnerability in PDFium can be exploited to cause denial of service.
14. Inappropriate implementation vulnerability in V8 can be exploited to cause denial of service.
15. Insufficient validation of untrusted input vulnerability in Navigation can be exploited to bypass security restrictions.
16. Use after free vulnerability in Network can be exploited to cause denial of service or execute arbitrary code.
17. Out of bounds memory read vulnerability in Skia can be exploited to cause denial of service.
18. Use after free vulnerability in Base can be exploited to cause denial of service or execute arbitrary code.
19. Type confusion vulnerability in V8 can be exploited to cause denial of service.

Fiches de renseignement originales

• CVE-2026-4444

• CVE-2026-4464
• CVE-2026-4445
• CVE-2026-4452
• CVE-2026-4449
• CVE-2026-4450
• CVE-2026-4448
• CVE-2026-4443
• CVE-2026-4463
• CVE-2026-4440
• CVE-2026-4458
• CVE-2026-4456
• CVE-2026-4462
• CVE-2026-4455
• CVE-2026-4461
• CVE-2026-4446
• CVE-2026-4451
• CVE-2026-4454
• CVE-2026-4447
• CVE-2026-4460
• CVE-2026-4441
• CVE-2026-4457

Produits associés

• Microsoft-Edge

Liste CVE

• CVE-2026-4440
  critical
• CVE-2026-4441
  critical
• CVE-2026-4443
  critical
• CVE-2026-4444
  critical
• CVE-2026-4445
  critical
• CVE-2026-4446
  critical
• CVE-2026-4447
  critical
• CVE-2026-4448
  critical
• CVE-2026-4449
  critical
• CVE-2026-4450
  critical
• CVE-2026-4451
  critical
• CVE-2026-4452
  critical
• CVE-2026-4454
  critical
• CVE-2026-4455
  critical
• CVE-2026-4456
  critical
• CVE-2026-4457
  critical
• CVE-2026-4458
  critical
• CVE-2026-4460
  critical
• CVE-2026-4461
  critical
• CVE-2026-4462
  critical
• CVE-2026-4463
  critical
• CVE-2026-4464
  critical

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