CVE Vulnerability

CVE-2021-29337

MODAPI.sys in MSI Dragon Center 2.0.104.0 allows low-privileged users to access kernel memory and potentially escalate privileges via a crafted IOCTL 0x9c406104 call. This IOCTL provides the MmMapIoSpace feature for mapping physical memory.

7.2 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 10

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

Scope

7.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/rjt-gupta/CVE-2021-29337 Patch Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:msi:dragon_center:2.0.104.0:*:*:*:*:*:*:*
Information

Published : 2021-06-21 12:15

Updated : 2022-07-12 05:42

NVD link : CVE-2021-29337

Mitre link : CVE-2021-29337

Products Affected
No products.
CWE
NVD-CWE-Other