CVE-2024-0454

Security Vulnerability on Match-on-Chip FPR Architecture

MEDIUM

6.1

CVSS Score

Published: January 12, 2024 at 01:48 AM UTC

Updated: June 17, 2026 at 06:53 AM UTC

3 products affected across 2 vendorsElan Match on Chip Fpr Solution FirmwareElan Match-On-Chip Fpr SolutionDELL Inspiron

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Severity

MEDIUM6.1

Exploit prediction

EPSS 0.3%

SSVC

No known exploit

Description

ELAN Match-on-Chip FPR solution has design fault about potential risk of valid SID leakage and enumeration with spoof sensor. This fault leads to that Windows Hello recognition would be bypass with cloning SID to cause broken account identity. Version which is lower than 3.0.12011.08009(Legacy)/3.3.12011.08103(ESS) would suffer this risk on DELL Inspiron platform.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Elan Match on Chip Fpr Solution Firmware · EMC

95%

3.0.12011.08009 3.3.12011.08103

emc-elan-match-on-chip-fpr-solution (same device)

DELL Inspiron · Elan

50%

3.0.12011.08001 ≤ v < 3.0.12011.080093.3.12011.08101 ≤ v < 3.3.12011.081033.0.12011.08001 3.3.12011.08101

Affected range stops below 3.0.12011.08009, so it looks safe — our inference, not a vendor statement

Affected range stops below 3.3.12011.08103, so it looks safe — our inference, not a vendor statement

Elan Match-On-Chip Fpr Solution · EMCdevice

80%

All versions

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (2)

Not Applicable

Source: 36106deb-8e95-420b-a0a0-e70af5d245df

https://www.emc.com.tw/emc/tw/vulnerability-disclosure-policy

Third Party Advisory

Source: [email protected]

https://github.com/advisories/GHSA-w3jx-33qh-77f8

SSVC — Action Prioritization

SSVCNo known exploitNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

6.1MEDIUM[email protected]

Attack Vector: PHYSICAL
Complexity: LOW
Privileges: NONE
User Interaction: NONE
Scope: UNCHANGED
Confidentiality: HIGH
Integrity: HIGH
Availability: NONE

Vector?

Quick Info

StatusMODIFIED

CWE

CWE-290

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