CVE-2024-22376

Local privilege escalation via uncontrolled search path

Published Aug 14, 2024 · Updated Aug 14, 2024

Uncontrolled search-path handling in Intel Ethernet Adapter Complete Driver Pack before 28.3 allows local users to elevate privileges. An affected installer searches for a required executable or library through a path that can include an attacker-controlled location, causing privileged execution of substituted code. Intel has not identified the affected installer, searched element, or writable path; exploitation requires low privileges, local access, user interaction, and additional conditions.

CVSS severity5.4
Medium
EPSS probability0.15%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Uncontrolled search-path handling in Intel Ethernet Adapter Complete Driver Pack before 28.3 allows local users to elevate privileges. An affected installer searches for a required executable or library through a path that can include an attacker-controlled location, causing privileged execution of substituted code. Intel has not identified the affected installer, searched element, or writable path; exploitation requires low privileges, local access, user interaction, and additional conditions.

The record

CVE
CVE-2024-22376
Published
Aug 14, 2024
Updated
Aug 14, 2024
Vendor
Topcon Positioning Systems, Inc.
Product
Intel Ethernet Adapter Complete Driver Pack
Classifications
CWE-427, T1574
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Aug 14, 2024CVE publishedPublication date reported by the CVE source.
  2. Aug 14, 2024Record 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=0 <28.3
  2. Affected versionversion=before version 28.3

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

Topcon Positioning Systems, Inc. · Intel Ethernet Adapter Complete Driver Packversion=0 <28.3; version=before version 28.3

Published CVSS scores

6.7Intel CorporationCVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H
5.4Intel CorporationCVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

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.

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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-427Uncontrolled Search Path Element
T1574Hijack Execution Flow

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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