CVE-2024-43101

Local denial of service via undisclosed access control

Published May 13, 2025 · Updated May 14, 2025

Improper access control in Intel Data Center GPU Flex Series Windows drivers before 31.0.101.4255 allows local users to cause denial of service. Intel has not published the affected driver component or the access-control operation that permits the service interruption. Exploitation requires local low-privileged access, high attack complexity, and no user interaction; the exact interruption mode remains undisclosed.

CVSS severity5.8
Medium
EPSS probability0.13%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper access control in Intel Data Center GPU Flex Series Windows drivers before 31.0.101.4255 allows local users to cause denial of service. Intel has not published the affected driver component or the access-control operation that permits the service interruption. Exploitation requires local low-privileged access, high attack complexity, and no user interaction; the exact interruption mode remains undisclosed.

The record

CVE
CVE-2024-43101
Published
May 13, 2025
Updated
May 14, 2025
Vendor
Topcon Positioning Systems, Inc.
Product
Intel Data Center GPU Flex Series for Windows Driver
Classifications
CWE-284
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. May 13, 2025CVE publishedPublication date reported by the CVE source.
  2. May 14, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=before version 31.0.101.4255

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

Topcon Positioning Systems, Inc. · Intel Data Center GPU Flex Series for Windows Driverversion=before version 31.0.101.4255

Published CVSS scores

5.8Intel CorporationCVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N
5.3Intel CorporationCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-284Improper Access Control

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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