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CVE-2021-3436

🗓️ 05 Oct 2021 21:15:09Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 6 Views

Bluetooth bonding can be overwritten during key distribution if bond identity is known; Zephyr versions have duplicate resource identifiers.

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5 Oct 202120:50
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CVE-2021-3436 BT: Possible to overwrite an existing bond during keys distribution phase when the identity address of the bond is known
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7 Oct 202500:30
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5 Oct 202121:15
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5 Oct 202121:15
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04 May 2026 08:37Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.16.5
EPSS0.00949
6