CVE-2026-40414

CVSS Score & Metrics

Base Score

7.4 / 10

Vector String

                                        CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H                                    

Null pointer dereference in Windows TCP/IP allows an unauthorized attacker to deny service over an adjacent network.

Published Date

May 12, 2026

Last Modified

May 15, 2026

CWE ID

CWE-476

Source

NVD

Vendor

microsoft

Product

windows_10_1607