Vulnerability · Published Sep 12, 2025 · Assigned by mitre
CVE-2024-45434
Critical 9.8
In plain English
A critical-severity use-after-free in the affected software. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 7.3% (higher than 94% of all known vulnerabilities).
Official description
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.
Affected products (as reported)
Weakness: CWE-416 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H