CVEvulnerability

CVE-2024-45431

5.3 MEDIUM Published 2025-09-12 Modified 2026-10-27 Official page ↗
Status
Analyzed
Published
2025-09-12
Last modified
2026-10-27
Assigner
[email protected]
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
5.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Weaknesses
CWE-20

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.

Affected configurations

• opensynergy blue sdk (<= 6.0.1)

Related

Weakness · CWE (1)

  • CWE-20 Improper Input Validation weakness

References