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CVE-2026-46056 Bluetooth: hci_event: fix potential UAF in SSP passkey handlers

🗓️ 27 May 2026 12:57:15Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 3 Views

Linux Bluetooth fix: prevent use-after-free in Secure Simple Pairing passkey handlers by locking hci_dev for all connection usage in both handlers.

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15 Jul 2026 01:49Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.18.8
EPSS0.00262
3