CVE-2024-45431

MEDIUM

5.3

Description

OpenSynergy BlueSDK (aka Blue SDK) through 6.x has Improper Input Validation. The specific flaw exists within the BlueSDK Bluetooth stack. The issue results from the lack of proper validation of remote L2CAP channel ID (CID). An attacker can leverage this to create an L2CAP channel with the null identifier assigned as a remote CID.

CVE Details

CVSS v3.1 Score5.3

SeverityMEDIUM

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published9/12/2025

Last Modified10/2/2025

Sourcenvd

Honeypot Sightings0

Affected Products

opensynergy:blue_sdk

Weaknesses (CWE)

CWE-20

References

https://pcacybersecurity.com/resources/advisory/perfekt-blue(cve@mitre.org)

https://www.opensynergy.com/(cve@mitre.org)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.