CVE-2026-42915NVD

Incorrect calculation of buffer size in Windows TCP/IP allows an authorized attacker to deny service over an adjacent network.

Severity Level

MEDIUM(5.7)

Published Date

Jun 9, 2026

Last Modified

Jun 11, 2026

Exploitation Status

????

EPSS Score (30-Day)

0.21%Probability

Root Weakness (CWE)

Refer to the official MITRE database for detailed architectural specifications regarding this weakness.

CVSS v3.1 Base Metrics

Attack VectorAdjacent

Attack ComplexityLow

Privileges RequiredLow

User InteractionNone

ScopeUnchanged

ConfidentialityNone

IntegrityNone

AvailabilityHigh

CVE Watchtower