CVE-2023-5447

MEDIUM

Synaptics Hardware Support App - Use After Free

Title source: llm
STIX 2.1

Description

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.

References (1)

Core 1

Scores

CVSS v3 5.5
EPSS 0.0016
EPSS Percentile 5.2%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-414 CWE-416
Status published
Products (2)
Synaptics/Synaptics Fingerprint Driver 6.0.0.1105 - 6.0.64.1105
Synaptics/Synaptics Fingerprint Driver 6.0.0.1136 - 6.0.39.1136
Published May 14, 2024
Tracked Since Feb 18, 2026