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CVE-2021-44900

HIGH CVSS: 7.8 Published: 2022-02-04 Modified: 2026-06-17

Description

Micro-Star International (MSI) App Player <= 4.280.1.6309 is vulnerable to multiple Privilege Escalation (LPE/EoP) vulnerabilities in the NTIOLib_X64.sys and BstkDrv_msi2.sys drivers components. All the vulnerabilities are triggered by sending specific IOCTL requests.

Affected Platforms

Msi App Player

Weakness Type

NVD-CWE-Other

References