CVE-2023-5447

May 14, 2024, 4:13 p.m.

5.5
Medium

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.

Product(s) Impacted

Product Versions
Synaptics Hardware Support App
Synaptics Hardware Support App
  • UNKNOWN

Weaknesses

Common security weaknesses mapped to this vulnerability.

References

https://www.synaptics.com/sites/default/files/2023-10/fingerprint-driver-HSAService-security-brief-2023-10-13.pdf

Tags

2024-05-14
CVE-2023-5447
PSIRT@synaptics.com
CWE-414

CVSS Score

5.5 / 10

CVSS Data - 3.1

  • Attack Vector: LOCAL
  • Attack Complexity: LOW
  • Privileges Required: LOW
  • Scope: UNCHANGED
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: HIGH

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

    View Vector String

Timeline

Published: May 14, 2024, 2:27 p.m.
Last Modified: May 14, 2024, 4:13 p.m.

Status : Awaiting Analysis

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

PSIRT@synaptics.com

*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.