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NVD CRITICAL: CVE-2026-45657 — Use after free in Windows Kernel allows an unauthorized attacker to execute code...

·Source: NIST NVD

Updated:

Executive Summary

Use after free in Windows Kernel allows an unauthorized attacker to execute code over a network.

Analysis

Use after free in Windows Kernel allows an unauthorized attacker to execute code over a network. CVSS Score: 9.8. Published: 2026-06-09T17:17:33.000.

Indicators of Compromise (1)

CVE (1)
CVE-2026-45657
NVDMITRE CVE
Source Attribution

Originally published by NIST NVD on Jun 9, 2026. Verified by: NIST.

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