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// vulnerability record
cached · NVD via COSMOS syncCVE-2025-21333
NONEKEVpublish date unavailable
CVSS / 10
// description
Microsoft Windows Hyper-V NT Kernel Integration VSP contains a heap-based buffer overflow vulnerability that allows a local attacker to gain SYSTEM privileges.
// required action (CISA KEV)
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
added 2025-01-14 00:00 UTC