CVE-2024-45434

9.8 criticalEPSS 7.3%

Critical (9.8) in opensynergy blue sdk. EPSS 7.3% chance of exploitation in the next 30 days.

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.

Severity

CVSS 3.1

9.8 critical

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

EPSS: 7.3% chance of exploitation in the next 30 days; higher than 94% of CVEs (scores of 2026-10-31)
CWE: CWE-416
Published: 2025-09-12
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

opensynergy:blue_sdk

References

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

Check your stack JSON