CVE-2026-69777

Summary

Heap-based buffer overflow in Windows DHCP Client allows an authorized attacker to elevate privileges over an adjacent network.

Affected Software

VendorProductVersion RangeStatus
MicrosoftWindows 11 Version 24H210.0.26100.0 < 10.0.26100.9445affected
MicrosoftWindows 11 Version 25H210.0.26200.0 < 10.0.26200.9445affected
MicrosoftWindows 11 version 26H110.0.28000.0 < 10.0.28000.2954affected

Weaknesses

  • CWE-122: CWE-122: Heap-based Buffer Overflow

References