EIP-2026-104552

PRE-CVE

Apple Mac OSX 10.10 - BlueTooth DispatchHCIWriteStoredLinkKey Crash (PoC)

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-104552. PoCs published by rpaleari & joystick.

AI-analyzed exploit summary This exploit targets a vulnerability in IOBluetoothHCIUserClient::DispatchHCIWriteStoredLinkKey() on Mac OS X Yosemite (10.10.1), leveraging a memory corruption issue to achieve local privilege escalation (LPE). It manipulates kernel memory to execute arbitrary code via a crafted IOConnectCallMethod call.

Description

Apple Mac OSX 10.10 - BlueTooth DispatchHCIWriteStoredLinkKey Crash (PoC)

Exploits (1)

exploitdb WORKING POC VERIFIED
by rpaleari & joystick · cdososx
https://www.exploit-db.com/exploits/35774

This exploit targets a vulnerability in IOBluetoothHCIUserClient::DispatchHCIWriteStoredLinkKey() on Mac OS X Yosemite (10.10.1), leveraging a memory corruption issue to achieve local privilege escalation (LPE). It manipulates kernel memory to execute arbitrary code via a crafted IOConnectCallMethod call.

Classification
Working Poc 95%
Attack Type
Lpe
Complexity
Complex
Reliability
Racy
Target: Mac OS X Yosemite (10.10.1) IOBluetoothHCIController
No auth needed
Prerequisites: Local access to a vulnerable Mac OS X Yosemite system · IOBluetoothHCIController service must be running
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026