CVE-2024-45434

critical · 9.8

OpenSynergy BlueSDK (aka Blue SDK) through 6.x has a Use-After-Free. The specific flaw exists within the BlueSDK Bluetooth stack. The issue results from the lack of validating the existence of an object before performing operations on the object (aka use after free). An attacker can leverage this to achieve remote code execution in the context of a user account under which the Bluetooth process runs.

9.8

CVSS

7.2%

EPSS (exploit prob.)

94th

EPSS percentile

2025-09-12

Published

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

Weaknesses

CWE-416

Affected products

Vendor	Product	Affected versions
opensynergy	blue_sdk	<= 6.0.1

Check a specific version with /api/v1/cve/match.

References

https://pcacybersecurity.com/resources/advisory/perfekt-blue
https://www.opensynergy.com/
https://pcacybersecurity.com/resources/advisory/perfekt-blue

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2024-45434