Vulnerability Information
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Vulnerability Title
Incorrect Error Handling in Bluetooth HCI core
Vulnerability Description
Incorrect Error Handling in Bluetooth HCI core. Zephyr versions >= v1.14.2, >= v2.2.0 contain NULL Pointer Dereference (CWE-476). For more information, see https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-gc66-xfrc-24qr
CVSS Information
CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L
Vulnerability Type
空指针解引用
Vulnerability Title
Zephyr 代码问题漏洞
Vulnerability Description
Zephyr是美国Linux基金会的一套开源的小型的可缩放的实时操作系统。 Zephyr >= v1.14.2和>= v2.2.0版本存在代码问题漏洞，该漏洞源于蓝牙HCI核心中的错误处理。在hci_cmd_done中，将buf参数作为null传递会导致对nullpointer的取消引用。
CVSS Information
N/A
Vulnerability Type
N/A