← All advisories

Medium severity6.8NVD Advisory· Published Nov 10, 2026· Updated Nov 10, 2026

CVE-2026-119830

CVE-2026-119830

Description

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

Affected products

1

Microsoft/Windows Storport Miniport Driverllm-fuzzy

Patches

Vulnerability mechanics

References

1

msrc.microsoft.com/update-guide/vulnerability/CVE-2026-119830nvd

News mentions

1

Microsoft November 2026 Patch Tuesday Fixes 1,093 Vulnerabilities, Including Outlook Zero-Day
Cyber Security News · Nov 10, 2026