CVE-2023-5447 MEDIUM

CVE-2023-5447: Use-After-Free in Service for Hardware Support App for Fingerprint Driver

Vendor Synaptics
Product Synaptics Fingerprint Driver
Weakness CWE-414
Published May 11, 2024
Last update August 2, 2024
View on NVD All CVEs

CVSS base score

5.5/10
Attack vector Local
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality None
Integrity None

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

May 11, 2024 CVE published
August 2, 2024 Record updated