CVE-2025-14303 - MSI｜Motherboard - Protection Mechanism Failure

CVE-2025-14303 - MSI｜Motherboard - Protection Mechanism Failure

https://cvefeed.io/rssfeed/latest.atom / Wed, 12/17/2025 - 07:53
CVE ID : CVE-2025-14303
Published : Dec. 17, 2025, 3:15 a.m. | 3 hours, 37 minutes ago
Description : Certain motherboard models developed by MSI has a Protection Mechanism Failure vulnerability. Because IOMMU was not properly enabled, unauthenticated physical attackers can use a DMA-capable PCIe device to read and write arbitrary physical memory before the OS kernel and its security features are loaded.
Severity: 7.0 | HIGH
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