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CVE-2024-1443

MSI Afterburner v4.6.5.16370 - Denial of Service

Published: Mar 7, 2024Updated: Oct 14, 2025 Sources: CVE List NVDCWE-476
NVD MITRE
4.4CVSSMEDIUM
EPSS Score
0.2%
Top 86.9%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Workaround Only

Description

MSI Afterburner v4.6.5.16370 is vulnerable to a Denial of Service vulnerability by triggering the 0x80002000 IOCTL code of the RTCore64.sys driver. The handle to the driver can only be obtained from a high integrity process.

CVSS Vector Breakdown

AV:LAC:LPR:HUI:NS:UC:NI:NA:H
Exploitability
AV:LAttack Vector
Local
AC:LAttack Complexity
Low
PR:HPrivileges Required
High
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:HAvailability
High
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Weaknesses

CWE-476

Affected Products

MSI AfterburnerMSI
On-prem
Consumer Software / productivity
afterburnermsi
On-prem
Consumer Software / productivity
msicommercialConsumer Softwareaka micro-star international, msi

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

Workaround Available

MITRE ATT&CK

2 techniques
Impact
Initial Access
View detailed technique mapping

References

https://fluidattacks.com/advisories/coltrane/
fluidattacks.com
https://www.msi.com/Landing/afterburner/graphics-cards
msi.com

Timeline

Published
Mar 7, 2024
Last Updated
Oct 14, 2025

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