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Unrated severityNVD Advisory· Published Jul 14, 2026· Updated Aug 3, 2026

Windows Resilient File System (ReFS) Elevation of Privilege Vulnerability

CVE-2026-50668

Description

Heap-based buffer overflow in Windows NTFS allows an unauthorized attacker to elevate privileges with a physical attack.

Affected products

2

Microsoft/Windows Resilient File Systemllm-fuzzy
Microsoft/Windows NTFSllm-fuzzy

Patches

Vulnerability mechanics

References

1

msrc.microsoft.com/update-guide/vulnerability/CVE-2026-50668mitrevendor-advisorypatch

News mentions

0

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