KernCoreLib64.sys vulnerabilities

CVEs whose affected-version data names the KernCoreLib64.sys package. Each record lists the affected and patched versions; check a specific version with the dependency checker or POST /api/sbom.

1 CVERSS

CVE-2026-57851High· 7.8PoC

2mo ago

MSI KernCoreLib64.sys Privilege Escalation via IOCTL Handlers

MSI Feature Manager contains a local privilege escalation vulnerability in the KernCoreLib64.sys kernel driver that allows any locally logged-on user to perform arbitrary physical memory read/write and unrestricted I/O port operations by…

▾ MidnightMicro-Star International (MSI) · KernCoreLib64.sysEPSS 0.17%via CVEORG