Vulnerability in Msi Dragon Center
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.
EPSS: 0.008 (52.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Msi Dragon_center — versions 2.0.104.0
- N/a — versions n/a
Public proof-of-concept exploits
References
- cve@mitre.org (Patch, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2021-29337?
- CVE-2021-29337 is a high-severity vulnerability in Msi Dragon Center. CVSS score: 7.8/10. Published 2021-06-21.
- How severe is CVE-2021-29337?
- High severity. CVSS v3 base score is 7.8 out of 10.
- Is CVE-2021-29337 known to be exploited?
- 10 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.