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Synaptics

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Exploited (KEV)0None in CISA KEV
CVSS critical0CVSS 9.0–10.0
CVSS high5CVSS 7.0–8.9

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Synaptics records in CISA KEV

No Synaptics vulnerabilities are listed in CISA KEV.

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11 records

Priority LOW 36

** UNSUPPORTED WHEN ASSIGNED ** A privilege escalation vulnerability in CxUIUSvc64.exe and CxUIUSvc32.exe of Synaptics audio drivers allows a local authorized attacker to load a DLL in a privileged process.

CVSS 3.1HIGH 7.8 Local Low privileges No interaction EPSS 0.00346 Published 2025-03-11 No fix listed CWE-284
Priority LOW 35

Incorrect parameter validation in the synaTee component of Synaptics WBF drivers using an SGX enclave (all versions prior to 2019-11-15) allows a local user to execute arbitrary code in the enclave (that can compromise c…

CVSS 3.1HIGH 7.8 Local Low privileges No interaction EPSS 0.00518 Published 2020-07-22 No fix listed CWE-763
Priority LOW 31

Improper Input Validation vulnerability in synaTEE.signed.dll of Synaptics Fingerprint Driver allows a local authorized attacker to overwrite a heap tag, with potential loss of confidentiality.

CVSS 3.1HIGH 7.1 Local Low privileges No interaction EPSS 0.00273 Published 2022-06-16 Fixed in xxx=340, xxxx=3541 +9 CWE-20
TI-2025-10792 CVE-2025-11772 · GHSA-8cxg-mfhg-9j6r

Co-Installer Privilege Escalation

Priority LOW 30

A carefully crafted DLL, copied to C:\ProgramData\Synaptics folder, allows a local user to execute arbitrary code with elevated privileges during driver installation.

CVSS 3.1MEDIUM 6.6 Physical Low privileges No interaction EPSS 0.0018 Published 2025-12-01 Fixed in 5.5.3537.1066, 5.5.4022.1052 CWE-427
Priority LOW 30

An unquoted search path vulnerability was reported in versions prior to 1.0.83.0 of the Synaptics Smart Audio UWP app associated with the DCHU audio drivers on Lenovo platforms that could allow an administrative user to…

CVSS 3.1MEDIUM 6.7 Local High privileges No interaction EPSS 0.00377 Published 2020-06-09 Fixed in 1.0.83.0 CWE-428
Priority LOW 24

Missing lock check in SynHsaService may create a use-after-free condition which causes abnormal termination of the service, resulting in denial of service for the Synaptics Hardware Support App.

CVSS 3.1MEDIUM 5.5 Local Low privileges No interaction EPSS 0.00156 Published 2024-05-11 Fixed in 6.0.64.1105, 6.0.39.1136 CWE-414
Priority LOW 23

Use of encryption key derived from static information in Synaptics Fingerprint Driver allows an attacker to set up a TLS session with the fingerprint sensor and send restricted commands to the fingerprint sensor.

CVSS 3.1MEDIUM 5.2 Physical No auth No interaction EPSS 0.00132 Published 2024-01-27 Fixed in 6.0.17.1103 CWE-321
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