CVE-2023-1902
Published: Jul 10, 2023
Modified: Nov 7, 2024
CVSS v3.1
5.9
Description
The bluetooth HCI host layer logic not clearing a global reference to a state pointer after handling connection events may allow a malicious HCI Controller to cause the use of a dangling reference in the host layer, leading to a crash (DoS) or potential RCE on the Host layer.
| Vendor | Product | Versions |
|---|---|---|
zephyrproject-rtos | Zephyr | affected * - <= 3.3 |
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:H
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
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