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Vulnerability · Published Jan 12, 2024 · Assigned by ELAN

CVE-2024-0454Security Vulnerability on Match-on-Chip FPR Architecture

Medium 6.0

In plain English

A medium-severity authentication bypass by spoofing in DELL Inspiron from ELAN. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 17% of all known vulnerabilities).

Severity (CVSS 3.1)6.0Medium
Exploit odds (30 days)0.3%top 83.2% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known

Official 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 products (as reported)

VendorProductVersions
ELAN DELL Inspiron 3.0.12011.08001 – before 3.0.12011.080093.3.12011.08101 – before 3.3.12011.08103

Weakness: CWE-290 · Vector: CVSS:3.1/AV:P/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:L

References