CVE-2026-42968NVD

Out-of-bounds read in Windows Telephony Service allows an authorized attacker to disclose information locally.

Severity Level

MEDIUM(5.5)

Published Date

Jun 9, 2026

Last Modified

Jun 11, 2026

Exploitation Status

????

EPSS Score (30-Day)

0.05%Probability

Root Weakness (CWE)

The software reads data past the end, or before the beginning, of the intended buffer.

CVSS v3.1 Base Metrics

Attack VectorLocal

Attack ComplexityLow

Privileges RequiredLow

User InteractionNone

ScopeUnchanged

ConfidentialityHigh

IntegrityNone

AvailabilityNone

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