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TI-2024-30479 Aliases CVE-2024-45434GHSA-gfw9-vqj5-5mg2

OpenSynergy BlueSDK (aka Blue SDK) through 6.x has a Use-After-Free.

Priority HIGH 82CWE-416Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-416 and the CVSS impact.

Summary

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.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.07314 94th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
Yes
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:opensynergy:blue_sdk:*:*:*:*:*:*:*:*up to 6.0.1VulnerableOpensynergy
  • cpe:2.3:a:opensynergy:blue_sdk:*:*:*:*:*:*:*:* Versions up to 6.0.1 Vulnerable ·Opensynergy

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-45434
  2. 2026-10-03 Alias added: GHSA-gfw9-vqj5-5mg2

References

Exploit 1

Other 1

  • TI-2018-14431 The L2CAP signaling channel implementation and SDP server implementation in OpenSynergy… CVSS 3.0HIGH 7.5
  • TI-2024-30477 OpenSynergy BlueSDK (aka Blue SDK) through 6.x mishandles a function call. CVSS 3.1HIGH 7.5
  • TI-2024-30476 OpenSynergy BlueSDK (aka Blue SDK) through 6.x has Improper Input Validation. CVSS 3.1MEDIUM 5.3
  • TI-2024-30478 OpenSynergy BlueSDK (aka Blue SDK) through 6.x has Incorrect Control Flow Scoping. CVSS 3.1MEDIUM 6.5

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences