CVE-2024-12227

MEDIUM EPSS 8.1%
Published Dec 5, 20241y ago · Modified Jun 17, 20261w ago
6.8 CVSS 4.0
Medium
Find Similar
Published Dec 5, 2024 1y ago
Last Modified Jun 17, 2026 1w ago

Description

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 NTIOLib_X64.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.

CVSS Details

Base Score
6.8
Exploitability
—
Impact
—
Vector string
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope X

Threat Intelligence

EPSS Exploit Probability
8.1% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 2

CWE-404
CWE-476 NULL Pointer Dereference Memory Safety

References 5

  • shareforall.notion.site https://shareforall.notion.site/MSI-Dragon-Center-NTIOLib_X64-0xC3506104-MmMapIoSpace-DOS-15160437bb1e801daf58d4aea052970e
  • vuldb.com https://vuldb.com/?ctiid.286959
  • vuldb.com https://vuldb.com/?id.286959
  • vuldb.com https://vuldb.com/?submit.456017
  • msi.com https://www.msi.com/Landing/dragon-center-download/nb

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.