Kaspersky ID:
KLA90950
検出日:
03/23/2026
更新日:
03/23/2026

説明

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.

オリジナルアドバイザリー

関連製品

CVEリスト

  • 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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