CVE-2024-45432

high

Description

OpenSynergy BlueSDK (aka Blue SDK) through 6.x mishandles a function call. The specific flaw exists within the BlueSDK Bluetooth stack. The issue results from an incorrect variable used as a function argument. An attacker can leverage this to cause unexpected behavior or obtain sensitive information.

References

References
More

https://www.theregister.com/2025/07/13/infosec_in_brief/

https://thehackernews.com/2025/07/perfektblue-bluetooth-vulnerabilities.html

https://www.securityweek.com/millions-of-cars-exposed-to-remote-hacking-via-perfektblue-attack/

https://www.bleepingcomputer.com/news/security/perfektblue-bluetooth-flaws-impact-mercedes-volkswagen-skoda-cars/

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

https://www.opensynergy.com/

Details

Source: Mitre, NVD

Published: 2025-09-12

Updated: 2025-10-02

Named Vulnerability: PerfektBlue

Risk Information

CVSS v2

Base Score: 7.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:N/A:N

Severity: High

CVSS v3

Base Score: 7.5

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

Severity: High

EPSS

EPSS: 0.00043