CVE-2024-12227: MSI Dragon Center IOCTL NTIOLib_X64.sys MmUnMapIoSpace null pointer dereference
A vulnerability, which was classified as problematic, was found in MSI Dragon Center up to 2.0.146.0. This affects the function MmUnMapIoSpace in the library NTIOLibX64.sys of the component IOCTL Handler. The manipulation leads to null pointer dereference. It is possible to launch the attack on the local host. Upgrading to version 2.0.148.0 is able to address this issue. It is recommended to upgrade the affected component.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2024-12227?
CVE-2024-12227 is classified as problematic.
How do I mitigate CVE-2024-12227?
To mitigate CVE-2024-12227, update MSI Dragon Center to a version later than 2.0.146.0.
What is the impact of CVE-2024-12227?
CVE-2024-12227 can lead to a null pointer dereference in the library NTIOLib_X64.sys.
Which versions of MSI Dragon Center are affected by CVE-2024-12227?
MSI Dragon Center versions up to and including 2.0.146.0 are affected by CVE-2024-12227.
What component is involved in CVE-2024-12227?
CVE-2024-12227 affects the IOCTL Handler function MmUnMapIoSpace within NTIOLib_X64.sys.